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Showing metabocard for PE(P-16:0/20:0) (HMDB0011347)

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enzymes (43) Show 43 proteins
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2008-12-10 02:07:57 UTC
Update Date2022-11-30 19:03:56 UTC
HMDB IDHMDB0011347
Secondary Accession Numbers
  • HMDB11347
Metabolite Identification
Common NamePE(P-16:0/20:0)
DescriptionPE(P-16:0/20:0) is a phosphatidylethanolamine (PE or GPEtn). It is a glycerophospholipid in which a phosphorylethanolamine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphoethanolamines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PE(P-16:0/20:0), in particular, consists of one chain of plasmalogen 16:0 at the C-1 position and one chain of arachidic acid at the C-2 position. The plasmalogen 16:0 moiety is derived from animal fats, liver and kidney, while the arachidic acid moiety is derived from peanut oil. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PEs are neutral zwitterions at physiological pH. They mostly have palmitic or stearic acid on carbon 1 and a long chain unsaturated fatty acid (e.g. 18:2, 20:4 and 22:6) on carbon 2. PE synthesis can occur via two pathways. The first requires that ethanolamine be activated by phosphorylation and then coupled to CDP. The ethanolamine is then transferred from CDP-ethanolamine to phosphatidic acid to yield PE. The second involves the decarboxylation of PS. Plasmalogens are glycerol ether phospholipids. They are of two types, alkyl ether (-O-CH2-) and alkenyl ether (-O-CH=CH-). Dihydroxyacetone phosphate (DHAP) serves as the glycerol precursor for the synthesis of plasmalogens. Three major classes of plasmalogens have been identified: choline, ethanolamine and serine derivatives. Ethanolamine plasmalogen is prevalent in myelin. Choline plasmalogen is abundant in cardiac tissue. Usually, the highest proportion of the plasmalogen form is in the ethanolamine class with rather less in choline, and commonly little or none in other phospholipids such as phosphatidylinositol. In choline plasmalogens of most tissues, a higher proportion is often of the O-alkyl rather than the O-alkenyl form, but the reverse tends to be true in heart lipids. In animal tissues, the alkyl and alkenyl moieties in both non-polar and phospholipids tend to be rather simple in composition with 16:0, 18:0 and 18:1 (double bond in position 9) predominating. Ether analogues of triacylglycerols, i.e. 1-alkyldiacyl-sn-glycerols, are present at trace levels only if at all in most animal tissues, but they can be major components of some marine lipids.
Structure
Data?1582752896
MOL3D MOLSDF3D SDFPDB3D PDBSMILESInChI

MOL for HMDB0011347 (PE(P-16:0/20:0))


  Mrv0541 02241201312D          

 51 50  0  0  1  0            999 V2000
   23.6956  -11.6623    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   23.0206  -12.0521    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
   22.3454  -11.6623    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   24.3708  -12.0521    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   21.6703  -12.0521    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   22.4937  -12.8317    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   25.0459  -11.6623    0.0000 P   0  0  0  0  0  0  0  0  0  0  0  0
   24.6561  -10.9871    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   25.4357  -12.3374    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   25.7210  -11.2725    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   26.3961  -11.6623    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   27.0712  -11.2725    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   27.7464  -11.6623    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   23.6083  -12.8614    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    8.2042  -12.8317    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.9187  -13.2442    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    9.6332  -12.8317    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.3476  -13.2442    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.0621  -12.8317    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.7766  -13.2442    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.4910  -12.8317    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   13.2056  -13.2442    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   13.9200  -12.8317    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   14.6345  -13.2442    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.3490  -12.8317    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   16.0635  -13.2442    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
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   18.2069  -12.8317    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   18.9214  -13.2442    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
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   21.7793  -13.2442    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   21.7793  -14.0692    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   20.9532  -11.6441    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
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   19.5191  -12.0521    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   18.8020  -11.6441    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   18.0850  -12.0521    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.3680  -11.6441    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   16.6509  -12.0521    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.9453  -11.6441    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
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   13.7941  -12.0521    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   13.0770  -11.6441    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.3600  -12.0521    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.6429  -11.6441    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.9259  -12.0521    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.2084  -11.6441    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  2  1  1  0  0  0  0
  3  2  1  0  0  0  0
  4  1  1  0  0  0  0
  5  3  1  0  0  0  0
  2  6  1  6  0  0  0
  7  4  1  0  0  0  0
  8  7  2  0  0  0  0
  9  7  1  0  0  0  0
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 11 10  1  0  0  0  0
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  2 14  1  1  0  0  0
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 21 22  1  0  0  0  0
 22 23  1  0  0  0  0
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 34 35  2  0  0  0  0
 37 36  2  0  0  0  0
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 48 47  1  0  0  0  0
 49 48  1  0  0  0  0
 50 49  1  0  0  0  0
 51 50  1  0  0  0  0
  5 36  1  0  0  0  0
M  END
Download

3D MOL for HMDB0011347 (PE(P-16:0/20:0))

HMDB0011347
     RDKit          3D
PE(P-16:0/20:0)
132131  0  0  0  0  0  0  0  0999 V2000
  -15.2673   -1.1393   -0.3799 C   0  0  0  0  0  0  0  0  0  0  0  0
  -14.5997   -0.9887   -1.6957 C   0  0  0  0  0  0  0  0  0  0  0  0
  -13.1447   -1.2444   -1.7915 C   0  0  0  0  0  0  0  0  0  0  0  0
  -12.2299   -0.4148   -0.9822 C   0  0  0  0  0  0  0  0  0  0  0  0
  -12.3089   -0.4914    0.4919 C   0  0  0  0  0  0  0  0  0  0  0  0
  -11.9992   -1.8144    1.1039 C   0  0  0  0  0  0  0  0  0  0  0  0
  -10.6389   -2.3566    0.8249 C   0  0  0  0  0  0  0  0  0  0  0  0
   -9.5582   -1.4048    1.3433 C   0  0  0  0  0  0  0  0  0  0  0  0
   -8.1925   -1.9677    1.0852 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.1220   -1.0686    1.5973 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.0819    0.2941    0.9901 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.8819    0.2896   -0.4806 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6974   -0.3693   -1.0401 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.3371    0.0786   -0.6959 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9056    0.0188    0.6880 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9495   -0.8301    1.0740 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3312   -1.6694    0.2331 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1137   -2.2473    0.1233 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0437   -1.3438   -0.0666 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.2924   -0.4060    1.0655 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6510    0.5817    1.1898 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4181    1.6420    2.4524 P   0  0  0  0  0  5  0  0  0  0  0  0
   -1.1292    1.1487    3.6955 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.2397    1.8166    2.7204 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0478    3.1451    2.0016 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0798    4.1331    2.0743 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6077    5.4849    1.6840 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6974    5.9128    2.5379 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0531   -0.5778   -1.2582 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.8202   -0.7359   -2.3310 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7208   -1.6359   -2.1769 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7359    0.0564   -3.5603 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1257    1.4697   -3.4032 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4863    1.8395   -2.9683 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9370    1.4665   -1.6099 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.3667    1.9399   -1.2851 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.3113    1.3066   -2.2312 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.7318    1.7415   -1.8998 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.1276    1.3593   -0.5024 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.0222   -0.1358   -0.2918 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.4730   -0.4231    1.1505 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.3070   -1.8750    1.3682 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.0372   -2.7681    0.4739 C   0  0  0  0  0  0  0  0  0  0  0  0
    9.4926   -2.8573    0.4760 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.3444   -1.6852    0.2047 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.8021   -2.2077    0.1800 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.7797   -1.1062   -0.0852 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.7204   -0.0451    0.9781 C   0  0  0  0  0  0  0  0  0  0  0  0
   13.7259    1.0609    0.7185 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.1418    0.5100    0.6895 C   0  0  0  0  0  0  0  0  0  0  0  0
  -14.8025   -1.8091    0.3437 H   0  0  0  0  0  0  0  0  0  0  0  0
  -16.3161   -1.5799   -0.5108 H   0  0  0  0  0  0  0  0  0  0  0  0
  -15.5185   -0.1303    0.0759 H   0  0  0  0  0  0  0  0  0  0  0  0
  -15.1221   -1.7180   -2.3967 H   0  0  0  0  0  0  0  0  0  0  0  0
  -14.8549    0.0060   -2.1763 H   0  0  0  0  0  0  0  0  0  0  0  0
  -12.8690   -1.0330   -2.8786 H   0  0  0  0  0  0  0  0  0  0  0  0
  -12.9419   -2.3434   -1.7088 H   0  0  0  0  0  0  0  0  0  0  0  0
  -12.4613    0.6666   -1.2508 H   0  0  0  0  0  0  0  0  0  0  0  0
  -11.1913   -0.5487   -1.3792 H   0  0  0  0  0  0  0  0  0  0  0  0
  -13.2776   -0.0664    0.8423 H   0  0  0  0  0  0  0  0  0  0  0  0
  -11.5536    0.2524    0.8906 H   0  0  0  0  0  0  0  0  0  0  0  0
  -12.7338   -2.6158    0.9260 H   0  0  0  0  0  0  0  0  0  0  0  0
  -12.0440   -1.6523    2.2257 H   0  0  0  0  0  0  0  0  0  0  0  0
  -10.5555   -3.3049    1.4343 H   0  0  0  0  0  0  0  0  0  0  0  0
  -10.4771   -2.6197   -0.2200 H   0  0  0  0  0  0  0  0  0  0  0  0
   -9.6753   -1.2725    2.4351 H   0  0  0  0  0  0  0  0  0  0  0  0
   -9.7094   -0.4604    0.7648 H   0  0  0  0  0  0  0  0  0  0  0  0
   -8.1359   -2.9168    1.6962 H   0  0  0  0  0  0  0  0  0  0  0  0
   -8.0700   -2.2292    0.0074 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.1228   -1.5630    1.6222 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.3565   -0.9045    2.6971 H   0  0  0  0  0  0  0  0  0  0  0  0
   -8.1509    0.6997    1.1333 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.4912    0.9987    1.5772 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.7901   -0.2232   -0.9179 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.9786    1.3555   -0.8270 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.8255   -1.4889   -0.9234 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.7804   -0.2580   -2.1772 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6140   -0.5069   -1.3437 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2232    1.1320   -1.0763 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2964    0.6446    1.4643 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6566   -0.8433    2.1366 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8726   -2.9624    0.9740 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1451   -2.9163   -0.8128 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.9970   -2.0040   -0.2146 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.2786    0.1007    0.8646 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.4496   -0.9452    2.0361 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.5074    1.3781    3.5682 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.2471    4.2065    3.1466 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.8204    3.9207    1.4614 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.2196    6.2168    1.8286 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9091    5.5433    0.6354 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2338    5.1185    2.9527 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2849    6.6418    2.0950 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3480    0.0469   -3.8875 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.3439   -0.4170   -4.3840 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.8064    2.0719   -4.3107 H   0  0  0  0  0  0  0  0  0  0  0  0
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M  END
Download

3D SDF for HMDB0011347 (PE(P-16:0/20:0))


  Mrv0541 02241201312D          

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M  END
> <DATABASE_ID>
HMDB0011347

> <DATABASE_NAME>
hmdb

> <SMILES>
[H][C@@](CO\C=C/CCCCCCCCCCCCCC)(COP(O)(=O)OCCN)OC(=O)CCCCCCCCCCCCCCCCCCC

> <INCHI_IDENTIFIER>
InChI=1S/C41H82NO7P/c1-3-5-7-9-11-13-15-17-19-20-21-22-24-26-28-30-32-34-41(43)49-40(39-48-50(44,45)47-37-35-42)38-46-36-33-31-29-27-25-23-18-16-14-12-10-8-6-4-2/h33,36,40H,3-32,34-35,37-39,42H2,1-2H3,(H,44,45)/b36-33-/t40-/m1/s1

> <INCHI_KEY>
LGFRBARRRZCSBV-DZGZMTAISA-N

> <FORMULA>
C41H82NO7P

> <MOLECULAR_WEIGHT>
732.066

> <EXACT_MASS>
731.582890495

> <JCHEM_ACCEPTOR_COUNT>
5

> <JCHEM_AVERAGE_POLARIZABILITY>
92.7585928365551

> <JCHEM_BIOAVAILABILITY>
0

> <JCHEM_DONOR_COUNT>
2

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
(2-aminoethoxy)[(2R)-3-[(1Z)-hexadec-1-en-1-yloxy]-2-(icosanoyloxy)propoxy]phosphinic acid

> <ALOGPS_LOGP>
9.33

> <JCHEM_LOGP>
12.621964660116552

> <ALOGPS_LOGS>
-7.13

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
0

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_ACIDIC>
1.8688005890409598

> <JCHEM_PKA_STRONGEST_BASIC>
9.999929336362282

> <JCHEM_POLAR_SURFACE_AREA>
117.31

> <JCHEM_REFRACTIVITY>
209.74640000000002

> <JCHEM_ROTATABLE_BOND_COUNT>
42

> <JCHEM_RULE_OF_FIVE>
0

> <ALOGPS_SOLUBILITY>
5.47e-05 g/l

> <JCHEM_TRADITIONAL_IUPAC>
2-aminoethoxy(2R)-3-[(1Z)-hexadec-1-en-1-yloxy]-2-(icosanoyloxy)propoxyphosphinic acid

> <JCHEM_VEBER_RULE>
0

$$$$
Download

3D-SDF for HMDB0011347 (PE(P-16:0/20:0))

HMDB0011347
     RDKit          3D
PE(P-16:0/20:0)
132131  0  0  0  0  0  0  0  0999 V2000
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  -12.3089   -0.4914    0.4919 C   0  0  0  0  0  0  0  0  0  0  0  0
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M  END
Download

PDB for HMDB0011347 (PE(P-16:0/20:0))

HEADER    PROTEIN                                 24-FEB-12   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   24-FEB-12         0                                  
HETATM    1  C   UNK     0      44.232 -21.770   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      42.972 -22.497   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      41.711 -21.770   0.000  0.00  0.00           C+0
HETATM    4  O   UNK     0      45.492 -22.497   0.000  0.00  0.00           O+0
HETATM    5  O   UNK     0      40.451 -22.497   0.000  0.00  0.00           O+0
HETATM    6  O   UNK     0      41.988 -23.953   0.000  0.00  0.00           O+0
HETATM    7  P   UNK     0      46.752 -21.770   0.000  0.00  0.00           P+0
HETATM    8  O   UNK     0      46.025 -20.509   0.000  0.00  0.00           O+0
HETATM    9  O   UNK     0      47.480 -23.030   0.000  0.00  0.00           O+0
HETATM   10  O   UNK     0      48.013 -21.042   0.000  0.00  0.00           O+0
HETATM   11  C   UNK     0      49.273 -21.770   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0      50.533 -21.042   0.000  0.00  0.00           C+0
HETATM   13  N   UNK     0      51.793 -21.770   0.000  0.00  0.00           N+0
HETATM   14  H   UNK     0      44.069 -24.008   0.000  0.00  0.00           H+0
HETATM   15  C   UNK     0      15.315 -23.953   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0      16.648 -24.723   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0      17.982 -23.953   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0      19.316 -24.723   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0      20.649 -23.953   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0      21.983 -24.723   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0      23.317 -23.953   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0      24.650 -24.723   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0      25.984 -23.953   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0      27.318 -24.723   0.000  0.00  0.00           C+0
HETATM   25  C   UNK     0      28.651 -23.953   0.000  0.00  0.00           C+0
HETATM   26  C   UNK     0      29.985 -24.723   0.000  0.00  0.00           C+0
HETATM   27  C   UNK     0      31.319 -23.953   0.000  0.00  0.00           C+0
HETATM   28  C   UNK     0      32.652 -24.723   0.000  0.00  0.00           C+0
HETATM   29  C   UNK     0      33.986 -23.953   0.000  0.00  0.00           C+0
HETATM   30  C   UNK     0      35.320 -24.723   0.000  0.00  0.00           C+0
HETATM   31  C   UNK     0      36.654 -23.953   0.000  0.00  0.00           C+0
HETATM   32  C   UNK     0      37.987 -24.723   0.000  0.00  0.00           C+0
HETATM   33  C   UNK     0      39.321 -23.953   0.000  0.00  0.00           C+0
HETATM   34  C   UNK     0      40.655 -24.723   0.000  0.00  0.00           C+0
HETATM   35  O   UNK     0      40.655 -26.263   0.000  0.00  0.00           O+0
HETATM   36  C   UNK     0      39.113 -21.736   0.000  0.00  0.00           C+0
HETATM   37  C   UNK     0      37.774 -21.736   0.000  0.00  0.00           C+0
HETATM   38  C   UNK     0      36.436 -22.497   0.000  0.00  0.00           C+0
HETATM   39  C   UNK     0      35.097 -21.736   0.000  0.00  0.00           C+0
HETATM   40  C   UNK     0      33.759 -22.497   0.000  0.00  0.00           C+0
HETATM   41  C   UNK     0      32.420 -21.736   0.000  0.00  0.00           C+0
HETATM   42  C   UNK     0      31.082 -22.497   0.000  0.00  0.00           C+0
HETATM   43  C   UNK     0      29.765 -21.736   0.000  0.00  0.00           C+0
HETATM   44  C   UNK     0      28.426 -22.497   0.000  0.00  0.00           C+0
HETATM   45  C   UNK     0      27.087 -21.736   0.000  0.00  0.00           C+0
HETATM   46  C   UNK     0      25.749 -22.497   0.000  0.00  0.00           C+0
HETATM   47  C   UNK     0      24.410 -21.736   0.000  0.00  0.00           C+0
HETATM   48  C   UNK     0      23.072 -22.497   0.000  0.00  0.00           C+0
HETATM   49  C   UNK     0      21.733 -21.736   0.000  0.00  0.00           C+0
HETATM   50  C   UNK     0      20.395 -22.497   0.000  0.00  0.00           C+0
HETATM   51  C   UNK     0      19.056 -21.736   0.000  0.00  0.00           C+0
CONECT    1    2    4                                                       
CONECT    2    1    3    6   14                                             
CONECT    3    2    5                                                       
CONECT    4    1    7                                                       
CONECT    5    3   36                                                       
CONECT    6    2   34                                                       
CONECT    7    4    8    9   10                                             
CONECT    8    7                                                            
CONECT    9    7                                                            
CONECT   10    7   11                                                       
CONECT   11   10   12                                                       
CONECT   12   11   13                                                       
CONECT   13   12                                                            
CONECT   14    2                                                            
CONECT   15   16                                                            
CONECT   16   15   17                                                       
CONECT   17   16   18                                                       
CONECT   18   17   19                                                       
CONECT   19   18   20                                                       
CONECT   20   19   21                                                       
CONECT   21   20   22                                                       
CONECT   22   21   23                                                       
CONECT   23   22   24                                                       
CONECT   24   23   25                                                       
CONECT   25   24   26                                                       
CONECT   26   25   27                                                       
CONECT   27   26   28                                                       
CONECT   28   27   29                                                       
CONECT   29   28   30                                                       
CONECT   30   29   31                                                       
CONECT   31   30   32                                                       
CONECT   32   31   33                                                       
CONECT   33   32   34                                                       
CONECT   34   33    6   35                                                  
CONECT   35   34                                                            
CONECT   36   37    5                                                       
CONECT   37   36   38                                                       
CONECT   38   37   39                                                       
CONECT   39   38   40                                                       
CONECT   40   39   41                                                       
CONECT   41   40   42                                                       
CONECT   42   41   43                                                       
CONECT   43   42   44                                                       
CONECT   44   43   45                                                       
CONECT   45   44   46                                                       
CONECT   46   45   47                                                       
CONECT   47   46   48                                                       
CONECT   48   47   49                                                       
CONECT   49   48   50                                                       
CONECT   50   49   51                                                       
CONECT   51   50                                                            
MASTER        0    0    0    0    0    0    0    0   51    0  100    0
END
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3D PDB for HMDB0011347 (PE(P-16:0/20:0))

COMPND    HMDB0011347
HETATM    1  C1  UNL     1     -15.267  -1.139  -0.380  1.00  0.00           C  
HETATM    2  C2  UNL     1     -14.600  -0.989  -1.696  1.00  0.00           C  
HETATM    3  C3  UNL     1     -13.145  -1.244  -1.792  1.00  0.00           C  
HETATM    4  C4  UNL     1     -12.230  -0.415  -0.982  1.00  0.00           C  
HETATM    5  C5  UNL     1     -12.309  -0.491   0.492  1.00  0.00           C  
HETATM    6  C6  UNL     1     -11.999  -1.814   1.104  1.00  0.00           C  
HETATM    7  C7  UNL     1     -10.639  -2.357   0.825  1.00  0.00           C  
HETATM    8  C8  UNL     1      -9.558  -1.405   1.343  1.00  0.00           C  
HETATM    9  C9  UNL     1      -8.192  -1.968   1.085  1.00  0.00           C  
HETATM   10  C10 UNL     1      -7.122  -1.069   1.597  1.00  0.00           C  
HETATM   11  C11 UNL     1      -7.082   0.294   0.990  1.00  0.00           C  
HETATM   12  C12 UNL     1      -6.882   0.290  -0.481  1.00  0.00           C  
HETATM   13  C13 UNL     1      -5.697  -0.369  -1.040  1.00  0.00           C  
HETATM   14  C14 UNL     1      -4.337   0.079  -0.696  1.00  0.00           C  
HETATM   15  C15 UNL     1      -3.906   0.019   0.688  1.00  0.00           C  
HETATM   16  C16 UNL     1      -2.950  -0.830   1.074  1.00  0.00           C  
HETATM   17  O1  UNL     1      -2.331  -1.669   0.233  1.00  0.00           O  
HETATM   18  C17 UNL     1      -1.114  -2.247   0.123  1.00  0.00           C  
HETATM   19  C18 UNL     1       0.044  -1.344  -0.067  1.00  0.00           C  
HETATM   20  C19 UNL     1       0.292  -0.406   1.066  1.00  0.00           C  
HETATM   21  O2  UNL     1      -0.651   0.582   1.190  1.00  0.00           O  
HETATM   22  P1  UNL     1      -0.418   1.642   2.452  1.00  0.00           P  
HETATM   23  O3  UNL     1      -1.129   1.149   3.695  1.00  0.00           O  
HETATM   24  O4  UNL     1       1.240   1.817   2.720  1.00  0.00           O  
HETATM   25  O5  UNL     1      -1.048   3.145   2.002  1.00  0.00           O  
HETATM   26  C20 UNL     1      -0.080   4.133   2.074  1.00  0.00           C  
HETATM   27  C21 UNL     1      -0.608   5.485   1.684  1.00  0.00           C  
HETATM   28  N1  UNL     1      -1.697   5.913   2.538  1.00  0.00           N  
HETATM   29  O6  UNL     1      -0.053  -0.578  -1.258  1.00  0.00           O  
HETATM   30  C22 UNL     1       0.820  -0.736  -2.331  1.00  0.00           C  
HETATM   31  O7  UNL     1       1.721  -1.636  -2.177  1.00  0.00           O  
HETATM   32  C23 UNL     1       0.736   0.056  -3.560  1.00  0.00           C  
HETATM   33  C24 UNL     1       1.126   1.470  -3.403  1.00  0.00           C  
HETATM   34  C25 UNL     1       2.486   1.839  -2.968  1.00  0.00           C  
HETATM   35  C26 UNL     1       2.937   1.467  -1.610  1.00  0.00           C  
HETATM   36  C27 UNL     1       4.367   1.940  -1.285  1.00  0.00           C  
HETATM   37  C28 UNL     1       5.311   1.307  -2.231  1.00  0.00           C  
HETATM   38  C29 UNL     1       6.732   1.742  -1.900  1.00  0.00           C  
HETATM   39  C30 UNL     1       7.128   1.359  -0.502  1.00  0.00           C  
HETATM   40  C31 UNL     1       7.022  -0.136  -0.292  1.00  0.00           C  
HETATM   41  C32 UNL     1       7.473  -0.423   1.151  1.00  0.00           C  
HETATM   42  C33 UNL     1       7.307  -1.875   1.368  1.00  0.00           C  
HETATM   43  C34 UNL     1       8.037  -2.768   0.474  1.00  0.00           C  
HETATM   44  C35 UNL     1       9.493  -2.857   0.476  1.00  0.00           C  
HETATM   45  C36 UNL     1      10.344  -1.685   0.205  1.00  0.00           C  
HETATM   46  C37 UNL     1      11.802  -2.208   0.180  1.00  0.00           C  
HETATM   47  C38 UNL     1      12.780  -1.106  -0.085  1.00  0.00           C  
HETATM   48  C39 UNL     1      12.720  -0.045   0.978  1.00  0.00           C  
HETATM   49  C40 UNL     1      13.726   1.061   0.719  1.00  0.00           C  
HETATM   50  C41 UNL     1      15.142   0.510   0.690  1.00  0.00           C  
HETATM   51  H1  UNL     1     -14.802  -1.809   0.344  1.00  0.00           H  
HETATM   52  H2  UNL     1     -16.316  -1.580  -0.511  1.00  0.00           H  
HETATM   53  H3  UNL     1     -15.518  -0.130   0.076  1.00  0.00           H  
HETATM   54  H4  UNL     1     -15.122  -1.718  -2.397  1.00  0.00           H  
HETATM   55  H5  UNL     1     -14.855   0.006  -2.176  1.00  0.00           H  
HETATM   56  H6  UNL     1     -12.869  -1.033  -2.879  1.00  0.00           H  
HETATM   57  H7  UNL     1     -12.942  -2.343  -1.709  1.00  0.00           H  
HETATM   58  H8  UNL     1     -12.461   0.667  -1.251  1.00  0.00           H  
HETATM   59  H9  UNL     1     -11.191  -0.549  -1.379  1.00  0.00           H  
HETATM   60  H10 UNL     1     -13.278  -0.066   0.842  1.00  0.00           H  
HETATM   61  H11 UNL     1     -11.554   0.252   0.891  1.00  0.00           H  
HETATM   62  H12 UNL     1     -12.734  -2.616   0.926  1.00  0.00           H  
HETATM   63  H13 UNL     1     -12.044  -1.652   2.226  1.00  0.00           H  
HETATM   64  H14 UNL     1     -10.556  -3.305   1.434  1.00  0.00           H  
HETATM   65  H15 UNL     1     -10.477  -2.620  -0.220  1.00  0.00           H  
HETATM   66  H16 UNL     1      -9.675  -1.272   2.435  1.00  0.00           H  
HETATM   67  H17 UNL     1      -9.709  -0.460   0.765  1.00  0.00           H  
HETATM   68  H18 UNL     1      -8.136  -2.917   1.696  1.00  0.00           H  
HETATM   69  H19 UNL     1      -8.070  -2.229   0.007  1.00  0.00           H  
HETATM   70  H20 UNL     1      -6.123  -1.563   1.622  1.00  0.00           H  
HETATM   71  H21 UNL     1      -7.356  -0.905   2.697  1.00  0.00           H  
HETATM   72  H22 UNL     1      -8.151   0.700   1.133  1.00  0.00           H  
HETATM   73  H23 UNL     1      -6.491   0.999   1.577  1.00  0.00           H  
HETATM   74  H24 UNL     1      -7.790  -0.223  -0.918  1.00  0.00           H  
HETATM   75  H25 UNL     1      -6.979   1.355  -0.827  1.00  0.00           H  
HETATM   76  H26 UNL     1      -5.825  -1.489  -0.923  1.00  0.00           H  
HETATM   77  H27 UNL     1      -5.780  -0.258  -2.177  1.00  0.00           H  
HETATM   78  H28 UNL     1      -3.614  -0.507  -1.344  1.00  0.00           H  
HETATM   79  H29 UNL     1      -4.223   1.132  -1.076  1.00  0.00           H  
HETATM   80  H30 UNL     1      -4.296   0.645   1.464  1.00  0.00           H  
HETATM   81  H31 UNL     1      -2.657  -0.843   2.137  1.00  0.00           H  
HETATM   82  H32 UNL     1      -0.873  -2.962   0.974  1.00  0.00           H  
HETATM   83  H33 UNL     1      -1.145  -2.916  -0.813  1.00  0.00           H  
HETATM   84  H34 UNL     1       0.997  -2.004  -0.215  1.00  0.00           H  
HETATM   85  H35 UNL     1       1.279   0.101   0.865  1.00  0.00           H  
HETATM   86  H36 UNL     1       0.450  -0.945   2.036  1.00  0.00           H  
HETATM   87  H37 UNL     1       1.507   1.378   3.568  1.00  0.00           H  
HETATM   88  H38 UNL     1       0.247   4.207   3.147  1.00  0.00           H  
HETATM   89  H39 UNL     1       0.820   3.921   1.461  1.00  0.00           H  
HETATM   90  H40 UNL     1       0.220   6.217   1.829  1.00  0.00           H  
HETATM   91  H41 UNL     1      -0.909   5.543   0.635  1.00  0.00           H  
HETATM   92  H42 UNL     1      -2.234   5.119   2.953  1.00  0.00           H  
HETATM   93  H43 UNL     1      -2.285   6.642   2.095  1.00  0.00           H  
HETATM   94  H44 UNL     1      -0.348   0.047  -3.887  1.00  0.00           H  
HETATM   95  H45 UNL     1       1.344  -0.417  -4.384  1.00  0.00           H  
HETATM   96  H46 UNL     1       0.806   2.072  -4.311  1.00  0.00           H  
HETATM   97  H47 UNL     1       0.415   1.900  -2.605  1.00  0.00           H  
HETATM   98  H48 UNL     1       3.231   1.406  -3.717  1.00  0.00           H  
HETATM   99  H49 UNL     1       2.601   2.948  -3.147  1.00  0.00           H  
HETATM  100  H50 UNL     1       2.960   0.394  -1.368  1.00  0.00           H  
HETATM  101  H51 UNL     1       2.288   1.947  -0.820  1.00  0.00           H  
HETATM  102  H52 UNL     1       4.529   1.614  -0.241  1.00  0.00           H  
HETATM  103  H53 UNL     1       4.354   3.045  -1.320  1.00  0.00           H  
HETATM  104  H54 UNL     1       5.245   0.207  -2.188  1.00  0.00           H  
HETATM  105  H55 UNL     1       5.101   1.567  -3.307  1.00  0.00           H  
HETATM  106  H56 UNL     1       6.818   2.863  -1.956  1.00  0.00           H  
HETATM  107  H57 UNL     1       7.391   1.252  -2.662  1.00  0.00           H  
HETATM  108  H58 UNL     1       8.196   1.682  -0.371  1.00  0.00           H  
HETATM  109  H59 UNL     1       6.473   1.911   0.214  1.00  0.00           H  
HETATM  110  H60 UNL     1       7.720  -0.616  -1.011  1.00  0.00           H  
HETATM  111  H61 UNL     1       5.979  -0.471  -0.439  1.00  0.00           H  
HETATM  112  H62 UNL     1       8.445   0.028   1.287  1.00  0.00           H  
HETATM  113  H63 UNL     1       6.783   0.165   1.843  1.00  0.00           H  
HETATM  114  H64 UNL     1       7.483  -2.139   2.466  1.00  0.00           H  
HETATM  115  H65 UNL     1       6.184  -2.097   1.242  1.00  0.00           H  
HETATM  116  H66 UNL     1       7.634  -3.846   0.606  1.00  0.00           H  
HETATM  117  H67 UNL     1       7.717  -2.586  -0.620  1.00  0.00           H  
HETATM  118  H68 UNL     1       9.812  -3.654  -0.275  1.00  0.00           H  
HETATM  119  H69 UNL     1       9.856  -3.272   1.491  1.00  0.00           H  
HETATM  120  H70 UNL     1      10.080  -1.160  -0.700  1.00  0.00           H  
HETATM  121  H71 UNL     1      10.302  -0.999   1.101  1.00  0.00           H  
HETATM  122  H72 UNL     1      11.945  -2.674   1.169  1.00  0.00           H  
HETATM  123  H73 UNL     1      11.862  -2.963  -0.624  1.00  0.00           H  
HETATM  124  H74 UNL     1      12.494  -0.666  -1.086  1.00  0.00           H  
HETATM  125  H75 UNL     1      13.783  -1.529  -0.217  1.00  0.00           H  
HETATM  126  H76 UNL     1      11.726   0.436   0.954  1.00  0.00           H  
HETATM  127  H77 UNL     1      12.913  -0.442   1.983  1.00  0.00           H  
HETATM  128  H78 UNL     1      13.685   1.764   1.572  1.00  0.00           H  
HETATM  129  H79 UNL     1      13.504   1.652  -0.189  1.00  0.00           H  
HETATM  130  H80 UNL     1      15.310  -0.119  -0.202  1.00  0.00           H  
HETATM  131  H81 UNL     1      15.298  -0.055   1.633  1.00  0.00           H  
HETATM  132  H82 UNL     1      15.860   1.351   0.689  1.00  0.00           H  
CONECT    1    2   51   52   53
CONECT    2    3   54   55
CONECT    3    4   56   57
CONECT    4    5   58   59
CONECT    5    6   60   61
CONECT    6    7   62   63
CONECT    7    8   64   65
CONECT    8    9   66   67
CONECT    9   10   68   69
CONECT   10   11   70   71
CONECT   11   12   72   73
CONECT   12   13   74   75
CONECT   13   14   76   77
CONECT   14   15   78   79
CONECT   15   16   16   80
CONECT   16   17   81
CONECT   17   18
CONECT   18   19   82   83
CONECT   19   20   29   84
CONECT   20   21   85   86
CONECT   21   22
CONECT   22   23   23   24   25
CONECT   24   87
CONECT   25   26
CONECT   26   27   88   89
CONECT   27   28   90   91
CONECT   28   92   93
CONECT   29   30
CONECT   30   31   31   32
CONECT   32   33   94   95
CONECT   33   34   96   97
CONECT   34   35   98   99
CONECT   35   36  100  101
CONECT   36   37  102  103
CONECT   37   38  104  105
CONECT   38   39  106  107
CONECT   39   40  108  109
CONECT   40   41  110  111
CONECT   41   42  112  113
CONECT   42   43  114  115
CONECT   43   44  116  117
CONECT   44   45  118  119
CONECT   45   46  120  121
CONECT   46   47  122  123
CONECT   47   48  124  125
CONECT   48   49  126  127
CONECT   49   50  128  129
CONECT   50  130  131  132
END
Download

SMILES for HMDB0011347 (PE(P-16:0/20:0))

[H][C@@](CO\C=C/CCCCCCCCCCCCCC)(COP(O)(=O)OCCN)OC(=O)CCCCCCCCCCCCCCCCCCC
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INCHI for HMDB0011347 (PE(P-16:0/20:0))

InChI=1S/C41H82NO7P/c1-3-5-7-9-11-13-15-17-19-20-21-22-24-26-28-30-32-34-41(43)49-40(39-48-50(44,45)47-37-35-42)38-46-36-33-31-29-27-25-23-18-16-14-12-10-8-6-4-2/h33,36,40H,3-32,34-35,37-39,42H2,1-2H3,(H,44,45)/b36-33-/t40-/m1/s1
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View in JSmolView Stereo Labels
Synonyms
ValueSource
1-(1-Enyl-palmitoyl)-2-arachidonyl-sn-glycero-3-phosphoethanolamineHMDB
1-(1Z-Hexadecenyl)-2-arachidoyl-gpeHMDB
1-(1Z-Hexadecenyl)-2-arachidoyl-sn-glycero-3-phosphoethanolamineHMDB
1-(1Z-Hexadecenyl)-2-arachidoyl-sn-glycero-phosphatidylethanolamineHMDB
GPE(16:1/20:0)HMDB
GPE(36:1)HMDB
GPE(O-16:1(1Z)/20:0)HMDB
GPE(p-16:0/20:0)HMDB
GPEtn(16:1/20:0)HMDB
GPEtn(36:1)HMDB
GPEtn(O-16:1(1Z)/20:0)HMDB
GPEtn(p-16:0/20:0)HMDB
PE(16:1/20:0)HMDB
PE(36:1)HMDB
PE(O-16:1(1Z)/20:0)HMDB
Phosphatidylethanolamine(16:1/20:0)HMDB
Phosphatidylethanolamine(36:1)HMDB
Phosphatidylethanolamine(O-16:1(1Z)/20:0)HMDB
Phosphatidylethanolamine(p-16:0/20:0)HMDB
Chemical FormulaC41H82NO7P
Average Molecular Weight732.066
Monoisotopic Molecular Weight731.582890495
IUPAC Name(2-aminoethoxy)[(2R)-3-[(1Z)-hexadec-1-en-1-yloxy]-2-(icosanoyloxy)propoxy]phosphinic acid
Traditional Name2-aminoethoxy(2R)-3-[(1Z)-hexadec-1-en-1-yloxy]-2-(icosanoyloxy)propoxyphosphinic acid
CAS Registry NumberNot Available
SMILES
[H][C@@](CO\C=C/CCCCCCCCCCCCCC)(COP(O)(=O)OCCN)OC(=O)CCCCCCCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C41H82NO7P/c1-3-5-7-9-11-13-15-17-19-20-21-22-24-26-28-30-32-34-41(43)49-40(39-48-50(44,45)47-37-35-42)38-46-36-33-31-29-27-25-23-18-16-14-12-10-8-6-4-2/h33,36,40H,3-32,34-35,37-39,42H2,1-2H3,(H,44,45)/b36-33-/t40-/m1/s1
InChI KeyLGFRBARRRZCSBV-DZGZMTAISA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 1-(1z-alkenyl),2-acylglycerophosphoethanolamines. These are glycerophosphoethanolamines that carry exactly one acyl chain attached to the glycerol moiety through an ester linkage at the O2-position, and one 1Z-alkenyl chain attached through an ether linkage at the O1-position.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerophospholipids
Sub ClassGlycerophosphoethanolamines
Direct Parent1-(1Z-alkenyl),2-acylglycerophosphoethanolamines
Alternative Parents
Substituents
  • 1-(1z-alkenyl),2-acylglycerophosphoethanolamine
  • Glycerol vinyl ether
  • Phosphoethanolamine
  • Fatty acid ester
  • Dialkyl phosphate
  • Fatty acyl
  • Alkyl phosphate
  • Organic phosphoric acid derivative
  • Phosphoric acid ester
  • Amino acid or derivatives
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Organic oxide
  • Organooxygen compound
  • Organonitrogen compound
  • Organic nitrogen compound
  • Primary amine
  • Primary aliphatic amine
  • Organic oxygen compound
  • Amine
  • Carbonyl group
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
Physiological effect
Health effect
Disposition
Biological locationSource
Process
Naturally occurring process
Role
Biological roleIndustrial application
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility5.5e-05 g/LALOGPS
logP9.33ALOGPS
logP12.62ChemAxon
logS-7.1ALOGPS
pKa (Strongest Acidic)1.87ChemAxon
pKa (Strongest Basic)10ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area117.31 ŲChemAxon
Rotatable Bond Count42ChemAxon
Refractivity209.75 m³·mol⁻¹ChemAxon
Polarizability92.76 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+280.10531661259
DarkChem[M-H]-272.08131661259
DeepCCS[M+H]+265.90730932474
DeepCCS[M-H]-263.54930932474
DeepCCS[M-2H]-296.43430932474
DeepCCS[M+Na]+272.030932474
AllCCS[M+H]+287.232859911
AllCCS[M+H-H2O]+287.032859911
AllCCS[M+NH4]+287.432859911
AllCCS[M+Na]+287.432859911
AllCCS[M-H]-276.332859911
AllCCS[M+Na-2H]-281.232859911
AllCCS[M+HCOO]-286.732859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
PE(P-16:0/20:0)[H][C@@](CO\C=C/CCCCCCCCCCCCCC)(COP(O)(=O)OCCN)OC(=O)CCCCCCCCCCCCCCCCCCC4798.2Standard polar33892256
PE(P-16:0/20:0)[H][C@@](CO\C=C/CCCCCCCCCCCCCC)(COP(O)(=O)OCCN)OC(=O)CCCCCCCCCCCCCCCCCCC4459.7Standard non polar33892256
PE(P-16:0/20:0)[H][C@@](CO\C=C/CCCCCCCCCCCCCC)(COP(O)(=O)OCCN)OC(=O)CCCCCCCCCCCCCCCCCCC5234.9Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
PE(P-16:0/20:0),1TMS,isomer #1CCCCCCCCCCCCCC/C=C\OC[C@H](COP(=O)(OCCN)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCCCCCCC5164.5Semi standard non polar33892256
PE(P-16:0/20:0),1TMS,isomer #1CCCCCCCCCCCCCC/C=C\OC[C@H](COP(=O)(OCCN)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCCCCCCC4584.3Standard non polar33892256
PE(P-16:0/20:0),1TMS,isomer #1CCCCCCCCCCCCCC/C=C\OC[C@H](COP(=O)(OCCN)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCCCCCCC6745.6Standard polar33892256
PE(P-16:0/20:0),1TMS,isomer #2CCCCCCCCCCCCCC/C=C\OC[C@H](COP(=O)(O)OCCN[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCCCCCCC5205.3Semi standard non polar33892256
PE(P-16:0/20:0),1TMS,isomer #2CCCCCCCCCCCCCC/C=C\OC[C@H](COP(=O)(O)OCCN[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCCCCCCC4747.0Standard non polar33892256
PE(P-16:0/20:0),1TMS,isomer #2CCCCCCCCCCCCCC/C=C\OC[C@H](COP(=O)(O)OCCN[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCCCCCCC6538.7Standard polar33892256
PE(P-16:0/20:0),2TMS,isomer #1CCCCCCCCCCCCCC/C=C\OC[C@H](COP(=O)(OCCN[Si](C)(C)C)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCCCCCCC5133.3Semi standard non polar33892256
PE(P-16:0/20:0),2TMS,isomer #1CCCCCCCCCCCCCC/C=C\OC[C@H](COP(=O)(OCCN[Si](C)(C)C)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCCCCCCC4662.4Standard non polar33892256
PE(P-16:0/20:0),2TMS,isomer #1CCCCCCCCCCCCCC/C=C\OC[C@H](COP(=O)(OCCN[Si](C)(C)C)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCCCCCCC5516.6Standard polar33892256
PE(P-16:0/20:0),2TMS,isomer #2CCCCCCCCCCCCCC/C=C\OC[C@H](COP(=O)(O)OCCN([Si](C)(C)C)[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCCCCCCC5442.4Semi standard non polar33892256
PE(P-16:0/20:0),2TMS,isomer #2CCCCCCCCCCCCCC/C=C\OC[C@H](COP(=O)(O)OCCN([Si](C)(C)C)[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCCCCCCC4709.7Standard non polar33892256
PE(P-16:0/20:0),2TMS,isomer #2CCCCCCCCCCCCCC/C=C\OC[C@H](COP(=O)(O)OCCN([Si](C)(C)C)[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCCCCCCC6187.0Standard polar33892256
PE(P-16:0/20:0),1TBDMS,isomer #1CCCCCCCCCCCCCC/C=C\OC[C@H](COP(=O)(OCCN)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCCCCCCCC5403.8Semi standard non polar33892256
PE(P-16:0/20:0),1TBDMS,isomer #1CCCCCCCCCCCCCC/C=C\OC[C@H](COP(=O)(OCCN)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCCCCCCCC4648.2Standard non polar33892256
PE(P-16:0/20:0),1TBDMS,isomer #1CCCCCCCCCCCCCC/C=C\OC[C@H](COP(=O)(OCCN)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCCCCCCCC6687.8Standard polar33892256
PE(P-16:0/20:0),1TBDMS,isomer #2CCCCCCCCCCCCCC/C=C\OC[C@H](COP(=O)(O)OCCN[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCCCCCCCC5443.1Semi standard non polar33892256
PE(P-16:0/20:0),1TBDMS,isomer #2CCCCCCCCCCCCCC/C=C\OC[C@H](COP(=O)(O)OCCN[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCCCCCCCC4821.5Standard non polar33892256
PE(P-16:0/20:0),1TBDMS,isomer #2CCCCCCCCCCCCCC/C=C\OC[C@H](COP(=O)(O)OCCN[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCCCCCCCC6417.8Standard polar33892256
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - PE(P-16:0/20:0) 10V, Negative-QTOFsplash10-001i-2400001900-c10ae5758878e92d984e2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - PE(P-16:0/20:0) 20V, Negative-QTOFsplash10-0036-6754911800-09c067a047a2d47c082f2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - PE(P-16:0/20:0) 40V, Negative-QTOFsplash10-002f-9813000000-85e18183479357fafc9b2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - PE(P-16:0/20:0) 10V, Positive-QTOFsplash10-001i-3000012900-0e79ad2182e5f0b3740f2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - PE(P-16:0/20:0) 20V, Positive-QTOFsplash10-000f-9100057000-c96d0b15ab7c84fe2e352021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - PE(P-16:0/20:0) 40V, Positive-QTOFsplash10-0006-3932100000-cdb38524e59668d6b4452021-09-22Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
  • Membrane
Biospecimen LocationsNot Available
Tissue Locations
  • All Tissues
  • Brain
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Predicted Concentrations
BiospecimenValueOriginal ageOriginal sexOriginal conditionComments
Blood1.059 +/- 1.146 uMAdult (>18 years old)BothNormal (Upper Limit)Concentration data updated from parsing Nick's...
Blood0.030 +/- 0.022 uMAdult (>18 years old)BothNormal (Most Probable)Concentration data updated from parsing Nick's...
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB028085
KNApSAcK IDNot Available
Chemspider ID24769233
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound52925057
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  2. Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
  3. Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
  4. Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
  5. Divecha N, Irvine RF: Phospholipid signaling. Cell. 1995 Jan 27;80(2):269-78. [PubMed:7834746 ]
  6. Cevc, Gregor (1993). Phospholipids Handbook. Marcel Dekker.
  7. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.

Only showing the first 10 proteins. There are 43 proteins in total.

Show all enzymes and transporters

Enzymes

Enzyme Details
1. Calcium-dependent phospholipase A2
General function:
Involved in phospholipase A2 activity
Specific function:
PA2 catalyzes the calcium-dependent hydrolysis of the 2-acyl groups in 3-sn-phosphoglycerides. This isozyme hydrolyzes more efficiently L-alpha-1-palmitoyl-2-oleoyl phosphatidylcholine than L-alpha-1-palmitoyl-2-arachidonyl phosphatidylcholine, L-alpha-1-palmitoyl-2-arachidonyl phosphatidylethanolamine, or L-alpha-1-stearoyl-2-arachidonyl phosphatidylinositol. May be involved in the production of lung surfactant, the remodeling or regulation of cardiac muscle.
Gene Name:
PLA2G5
Uniprot ID:
P39877
Molecular weight:
15674.065
Enzyme Details
2. Group IIF secretory phospholipase A2
General function:
Involved in phospholipase A2 activity
Specific function:
PA2 catalyzes the calcium-dependent hydrolysis of the 2-acyl groups in 3-sn-phosphoglycerides. Hydrolyzes phosphatidylglycerol versus phosphatidylcholine with a 15-fold preference.
Gene Name:
PLA2G2F
Uniprot ID:
Q9BZM2
Molecular weight:
23256.29
Enzyme Details
3. Cytosolic phospholipase A2
General function:
Involved in metabolic process
Specific function:
Selectively hydrolyzes arachidonyl phospholipids in the sn-2 position releasing arachidonic acid. Together with its lysophospholipid activity, it is implicated in the initiation of the inflammatory response.
Gene Name:
PLA2G4A
Uniprot ID:
P47712
Molecular weight:
85210.19
Enzyme Details
4. Phospholipase A2
General function:
Involved in phospholipase A2 activity
Specific function:
PA2 catalyzes the calcium-dependent hydrolysis of the 2-acyl groups in 3-sn-phosphoglycerides.
Gene Name:
PLA2G1B
Uniprot ID:
P04054
Molecular weight:
16359.535
Enzyme Details
5. Group XIIB secretory phospholipase A2-like protein
General function:
Involved in phospholipase A2 activity
Specific function:
Not known; does not seem to have catalytic activity.
Gene Name:
PLA2G12B
Uniprot ID:
Q9BX93
Molecular weight:
Not Available
Enzyme Details
6. Group 10 secretory phospholipase A2
General function:
Involved in phospholipase A2 activity
Specific function:
PA2 catalyzes the calcium-dependent hydrolysis of the 2-acyl groups in 3-sn-phosphoglycerides. Has a powerful potency for releasing arachidonic acid from cell membrane phospholipids. Prefers phosphatidylethanolamine and phosphatidylcholine liposomes to those of phosphatidylserine.
Gene Name:
PLA2G10
Uniprot ID:
O15496
Molecular weight:
18153.04
Enzyme Details
7. Group IIE secretory phospholipase A2
General function:
Involved in phospholipase A2 activity
Specific function:
PA2 catalyzes the calcium-dependent hydrolysis of the 2-acyl groups in 3-sn-phosphoglycerides. Has a preference for arachidonic-containing phospholipids.
Gene Name:
PLA2G2E
Uniprot ID:
Q9NZK7
Molecular weight:
15988.525
Enzyme Details
8. 85/88 kDa calcium-independent phospholipase A2
General function:
Involved in metabolic process
Specific function:
Catalyzes the release of fatty acids from phospholipids. It has been implicated in normal phospholipid remodeling, nitric oxide-induced or vasopressin-induced arachidonic acid release and in leukotriene and prostaglandin production. May participate in fas mediated apoptosis and in regulating transmembrane ion flux in glucose-stimulated B-cells. Has a role in cardiolipin (CL) deacylation. Required for both speed and directionality of monocyte MCP1/CCL2-induced chemotaxis through regulation of F-actin polymerization at the pseudopods. Isoform ankyrin-iPLA2-1 and isoform ankyrin-iPLA2-2, which lack the catalytic domain, are probably involved in the negative regulation of iPLA2 activity.
Gene Name:
PLA2G6
Uniprot ID:
O60733
Molecular weight:
84092.635
Enzyme Details
9. Group IID secretory phospholipase A2
General function:
Involved in phospholipase A2 activity
Specific function:
PA2 catalyzes the calcium-dependent hydrolysis of the 2-acyl groups in 3-sn-phosphoglycerides. L-alpha-1-palmitoyl-2-linoleoyl phosphatidylethanolamine is more efficiently hydrolyzed than the other phospholipids examined.
Gene Name:
PLA2G2D
Uniprot ID:
Q9UNK4
Molecular weight:
16546.1
Enzyme Details
10. Phospholipase D2
General function:
Involved in protein binding
Specific function:
May have a role in signal-induced cytoskeletal regulation and/or endocytosis (By similarity).
Gene Name:
PLD2
Uniprot ID:
O14939
Molecular weight:
104656.485

Only showing the first 10 proteins. There are 43 proteins in total.

Show all enzymes and transporters