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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2012-09-06 21:03:29 UTC
Update Date2021-09-14 15:36:53 UTC
HMDB IDHMDB0029047
Secondary Accession Numbers
  • HMDB29047
Metabolite Identification
Common NameSerylproline
DescriptionSerylproline, also known as SP or L-ser-L-pro, belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Serylproline has been detected, but not quantified in, a few different foods, such as anatidaes (Anatidae), chickens (Gallus gallus), and domestic pigs (Sus scrofa domestica). This could make serylproline a potential biomarker for the consumption of these foods. Serylproline is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. Based on a literature review a small amount of articles have been published on Serylproline.
Structure
Data?1582753369
Synonyms
ValueSource
L-Ser-L-proChEBI
SPChEBI
Ser-proHMDB
Seryl-prolineHMDB
1-L-Seryl-L-prolineHMDB
L-Seryl-L-prolineHMDB
S-p DipeptideHMDB
SP DipeptideHMDB
Serine proline dipeptideHMDB
Serine-proline dipeptideHMDB
Serinyl-prolineHMDB
SerinylprolineHMDB
SerylprolineChEBI
Chemical FormulaC8H14N2O4
Average Molecular Weight202.21
Monoisotopic Molecular Weight202.095356939
IUPAC Name(2S)-1-[(2S)-2-amino-3-hydroxypropanoyl]pyrrolidine-2-carboxylic acid
Traditional Name(2S)-1-[(2S)-2-amino-3-hydroxypropanoyl]pyrrolidine-2-carboxylic acid
CAS Registry Number23827-93-2
SMILES
N[C@@H](CO)C(=O)N1CCC[C@H]1C(O)=O
InChI Identifier
InChI=1S/C8H14N2O4/c9-5(4-11)7(12)10-3-1-2-6(10)8(13)14/h5-6,11H,1-4,9H2,(H,13,14)/t5-,6-/m0/s1
InChI KeyWBAXJMCUFIXCNI-WDSKDSINSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentDipeptides
Alternative Parents
Substituents
  • Alpha-dipeptide
  • Proline or derivatives
  • N-acyl-alpha-amino acid
  • N-acyl-l-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid amide
  • Alpha-amino acid or derivatives
  • N-acylpyrrolidine
  • Pyrrolidine carboxylic acid or derivatives
  • Pyrrolidine carboxylic acid
  • Tertiary carboxylic acid amide
  • Pyrrolidine
  • Amino acid or derivatives
  • Carboxamide group
  • Amino acid
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Azacycle
  • Organoheterocyclic compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Primary aliphatic amine
  • Alcohol
  • Organic oxide
  • Carbonyl group
  • Organopnictogen compound
  • Amine
  • Organonitrogen compound
  • Organooxygen compound
  • Primary alcohol
  • Primary amine
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogP-4.15Extrapolated
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility180 g/LALOGPS
logP-2.9ALOGPS
logP-4.2ChemAxon
logS-0.05ALOGPS
pKa (Strongest Acidic)3.53ChemAxon
pKa (Strongest Basic)7.84ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area103.86 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity47.03 m³·mol⁻¹ChemAxon
Polarizability19.63 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+142.24530932474
DeepCCS[M-H]-139.84930932474
DeepCCS[M-2H]-173.82530932474
DeepCCS[M+Na]+148.46230932474

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
SerylprolineN[C@@H](CO)C(=O)N1CCC[C@H]1C(O)=O2677.7Standard polar33892256
SerylprolineN[C@@H](CO)C(=O)N1CCC[C@H]1C(O)=O2029.2Standard non polar33892256
SerylprolineN[C@@H](CO)C(=O)N1CCC[C@H]1C(O)=O2044.0Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Serylproline,1TMS,isomer #1C[Si](C)(C)OC[C@H](N)C(=O)N1CCC[C@H]1C(=O)O1923.7Semi standard non polar33892256
Serylproline,1TMS,isomer #2C[Si](C)(C)OC(=O)[C@@H]1CCCN1C(=O)[C@@H](N)CO1934.0Semi standard non polar33892256
Serylproline,1TMS,isomer #3C[Si](C)(C)N[C@@H](CO)C(=O)N1CCC[C@H]1C(=O)O1981.8Semi standard non polar33892256
Serylproline,2TMS,isomer #1C[Si](C)(C)OC[C@H](N)C(=O)N1CCC[C@H]1C(=O)O[Si](C)(C)C1952.3Semi standard non polar33892256
Serylproline,2TMS,isomer #2C[Si](C)(C)N[C@@H](CO[Si](C)(C)C)C(=O)N1CCC[C@H]1C(=O)O1957.2Semi standard non polar33892256
Serylproline,2TMS,isomer #3C[Si](C)(C)N[C@@H](CO)C(=O)N1CCC[C@H]1C(=O)O[Si](C)(C)C1990.6Semi standard non polar33892256
Serylproline,2TMS,isomer #4C[Si](C)(C)N([C@@H](CO)C(=O)N1CCC[C@H]1C(=O)O)[Si](C)(C)C2070.9Semi standard non polar33892256
Serylproline,3TMS,isomer #1C[Si](C)(C)N[C@@H](CO[Si](C)(C)C)C(=O)N1CCC[C@H]1C(=O)O[Si](C)(C)C1960.6Semi standard non polar33892256
Serylproline,3TMS,isomer #1C[Si](C)(C)N[C@@H](CO[Si](C)(C)C)C(=O)N1CCC[C@H]1C(=O)O[Si](C)(C)C2066.6Standard non polar33892256
Serylproline,3TMS,isomer #2C[Si](C)(C)OC[C@@H](C(=O)N1CCC[C@H]1C(=O)O)N([Si](C)(C)C)[Si](C)(C)C2102.5Semi standard non polar33892256
Serylproline,3TMS,isomer #2C[Si](C)(C)OC[C@@H](C(=O)N1CCC[C@H]1C(=O)O)N([Si](C)(C)C)[Si](C)(C)C2121.9Standard non polar33892256
Serylproline,3TMS,isomer #3C[Si](C)(C)OC(=O)[C@@H]1CCCN1C(=O)[C@H](CO)N([Si](C)(C)C)[Si](C)(C)C2095.8Semi standard non polar33892256
Serylproline,3TMS,isomer #3C[Si](C)(C)OC(=O)[C@@H]1CCCN1C(=O)[C@H](CO)N([Si](C)(C)C)[Si](C)(C)C2094.5Standard non polar33892256
Serylproline,4TMS,isomer #1C[Si](C)(C)OC[C@@H](C(=O)N1CCC[C@H]1C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2154.0Semi standard non polar33892256
Serylproline,4TMS,isomer #1C[Si](C)(C)OC[C@@H](C(=O)N1CCC[C@H]1C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2166.0Standard non polar33892256
Serylproline,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC[C@H](N)C(=O)N1CCC[C@H]1C(=O)O2160.0Semi standard non polar33892256
Serylproline,1TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC(=O)[C@@H]1CCCN1C(=O)[C@@H](N)CO2173.7Semi standard non polar33892256
Serylproline,1TBDMS,isomer #3CC(C)(C)[Si](C)(C)N[C@@H](CO)C(=O)N1CCC[C@H]1C(=O)O2234.0Semi standard non polar33892256
Serylproline,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC[C@H](N)C(=O)N1CCC[C@H]1C(=O)O[Si](C)(C)C(C)(C)C2415.9Semi standard non polar33892256
Serylproline,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)N[C@@H](CO[Si](C)(C)C(C)(C)C)C(=O)N1CCC[C@H]1C(=O)O2421.2Semi standard non polar33892256
Serylproline,2TBDMS,isomer #3CC(C)(C)[Si](C)(C)N[C@@H](CO)C(=O)N1CCC[C@H]1C(=O)O[Si](C)(C)C(C)(C)C2457.4Semi standard non polar33892256
Serylproline,2TBDMS,isomer #4CC(C)(C)[Si](C)(C)N([C@@H](CO)C(=O)N1CCC[C@H]1C(=O)O)[Si](C)(C)C(C)(C)C2542.1Semi standard non polar33892256
Serylproline,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)N[C@@H](CO[Si](C)(C)C(C)(C)C)C(=O)N1CCC[C@H]1C(=O)O[Si](C)(C)C(C)(C)C2663.9Semi standard non polar33892256
Serylproline,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)N[C@@H](CO[Si](C)(C)C(C)(C)C)C(=O)N1CCC[C@H]1C(=O)O[Si](C)(C)C(C)(C)C2652.2Standard non polar33892256
Serylproline,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC[C@@H](C(=O)N1CCC[C@H]1C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2768.3Semi standard non polar33892256
Serylproline,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC[C@@H](C(=O)N1CCC[C@H]1C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2748.7Standard non polar33892256
Serylproline,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC(=O)[C@@H]1CCCN1C(=O)[C@H](CO)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2768.8Semi standard non polar33892256
Serylproline,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC(=O)[C@@H]1CCCN1C(=O)[C@H](CO)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2691.6Standard non polar33892256
Serylproline,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC[C@@H](C(=O)N1CCC[C@H]1C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3012.3Semi standard non polar33892256
Serylproline,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC[C@@H](C(=O)N1CCC[C@H]1C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2915.2Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Serylproline GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Serylproline 10V, Negative-QTOFsplash10-0zfr-0940000000-25150f846320d5c0d4ba2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Serylproline 20V, Negative-QTOFsplash10-0bwi-3900000000-58b499ee65622677ac372019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Serylproline 40V, Negative-QTOFsplash10-0bt9-9300000000-c027b581e87d10d4a8942019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Serylproline 10V, Negative-QTOFsplash10-0w29-4790000000-ec2284a538e9b9fdf6f82021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Serylproline 20V, Negative-QTOFsplash10-03di-7900000000-82aab256121fb91d23912021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Serylproline 40V, Negative-QTOFsplash10-03dj-9400000000-fc3b87ed5b488d0d71432021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Serylproline 10V, Positive-QTOFsplash10-0f79-2940000000-afb7985a525fc84650a42019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Serylproline 20V, Positive-QTOFsplash10-03y0-8900000000-bf25f01010542c6eb80b2019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Serylproline 40V, Positive-QTOFsplash10-014l-9100000000-63a2065259fdc64dfd762019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Serylproline 10V, Positive-QTOFsplash10-0udi-0590000000-d37aaeb72f615a8cdfb32021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Serylproline 20V, Positive-QTOFsplash10-03xs-9610000000-ddb2723f47a6fe5994732021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Serylproline 40V, Positive-QTOFsplash10-00di-9000000000-ea6531f243ac56c7e3b92021-09-23Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Feces
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
FecesDetected but not QuantifiedNot QuantifiedAdult (>18 years old)Both
Normal
details
Abnormal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
FecesDetected but not QuantifiedNot QuantifiedAdult (>18 years old)Both
Colorectal cancer
details
FecesDetected but not QuantifiedNot QuantifiedAdult (>18 years old)Both
Colorectal cancer
details
Associated Disorders and Diseases
Disease References
Colorectal cancer
  1. Sinha R, Ahn J, Sampson JN, Shi J, Yu G, Xiong X, Hayes RB, Goedert JJ: Fecal Microbiota, Fecal Metabolome, and Colorectal Cancer Interrelations. PLoS One. 2016 Mar 25;11(3):e0152126. doi: 10.1371/journal.pone.0152126. eCollection 2016. [PubMed:27015276 ]
  2. Goedert JJ, Sampson JN, Moore SC, Xiao Q, Xiong X, Hayes RB, Ahn J, Shi J, Sinha R: Fecal metabolomics: assay performance and association with colorectal cancer. Carcinogenesis. 2014 Sep;35(9):2089-96. doi: 10.1093/carcin/bgu131. Epub 2014 Jul 18. [PubMed:25037050 ]
Associated OMIM IDs
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB112054
KNApSAcK IDNot Available
Chemspider ID3571782
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound4369021
PDB IDNot Available
ChEBI ID74820
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. Oguri S, Amano K, Nakashita H, Nagata Y, Momonoki YS: Molecular structure and properties of lectin from tomato fruit. Biosci Biotechnol Biochem. 2008 Oct;72(10):2640-50. Epub 2008 Oct 7. [PubMed:18838808 ]
  2. Woessner JP, Molendijk AJ, van Egmond P, Klis FM, Goodenough UW, Haring MA: Domain conservation in several volvocalean cell wall proteins. Plant Mol Biol. 1994 Nov;26(3):947-60. [PubMed:8000007 ]
  3. Gal M, Edmonds KA, Milbradt AG, Takeuchi K, Wagner G: Speeding up direct (15)N detection: hCaN 2D NMR experiment. J Biomol NMR. 2011 Dec;51(4):497-504. doi: 10.1007/s10858-011-9580-7. Epub 2011 Oct 30. [PubMed:22038648 ]