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Identification
HMDB Protein ID HMDBP02444
Secondary Accession Numbers
  • 7938
Name Delta-type opioid receptor
Synonyms
  1. D-OR-1
  2. DOR-1
Gene Name OPRD1
Protein Type Unknown
Biological Properties
General Function Involved in G-protein coupled receptor protein signaling pathway
Specific Function Inhibits neurotransmitter release by reducing calcium ion currents and increasing potassium ion conductance. Highly stereoselective. receptor for enkephalins
Pathways Not Available
Reactions Not Available
GO Classification
Component
cell part
membrane part
intrinsic to membrane
integral to membrane
Function
receptor activity
molecular transducer activity
signal transducer activity
peptide receptor activity
peptide receptor activity, g-protein coupled
opioid receptor activity
delta-opioid receptor activity
Process
signaling
signaling pathway
cell surface receptor linked signaling pathway
g-protein coupled receptor protein signaling pathway
Cellular Location
  1. Cell membrane
  2. Multi-pass membrane protein
Gene Properties
Chromosome Location Chromosome:1
Locus 1p36.1-p34.3
SNPs OPRD1
Gene Sequence
>1119 bp
ATGGAACCGGCCCCCTCCGCCGGCGCCGAGCTGCAGCCCCCGCTCTTCGCCAACGCCTCG
GACGCCTACCCTAGCGCCTTCCCCAGCGCTGGCGCCAATGCGTCGGGGCCGCCAGGCGCG
CGGAGCGCCTCGTCCCTCGCCCTGGCAATCGCCATCACCGCGCTCTACTCGGCCGTGTGC
GCCGTGGGGCTGCTGGGCAACGTGCTTGTCATGTTCGGCATCGTCCGGTACACTAAGATG
AAGACGGCCACCAACATCTACATCTTCAACCTGGCCTTAGCCGATGCGCTGGCCACCAGC
ACGCTGCCTTTCCAGAGTGCCAAGTACCTGATGGAGACGTGGCCCTTCGGCGAGCTGCTC
TGCAAGGCTGTGCTCTCCATCGACTACTACAATATGTTCACCAGCATCTTCACGCTCACC
ATGATGAGTGTTGACCGCTACATCGCTGTCTGCCACCCTGTCAAGGCCCTGGACTTCCGC
ACGCCTGCCAAGGCCAAGCTGATCAACATCTGTATCTGGGTCCTGGCCTCAGGCGTTGGC
GTGCCCATCATGGTCATGGCTGTGACCCGTCCCCGGGACGGGGCAGTGGTGTGCATGCTC
CAGTTCCCCAGCCCCAGCTGGTACTGGGACACGGTGACCAAGATCTGCGTGTTCCTCTTC
GCCTTCGTGGTGCCCATCCTCATCATCACCGTGTGCTATGGCCTCATGCTGCTGCGCCTG
CGCAGTGTGCGCCTGCTGTCGGGCTCCAAGGAGAAGGACCGCAGCCTGCGGCGCATCACG
CGCATGGTGCTGGTGGTTGTGGGCGCCTTCGTGGTGTGTTGGGCGCCCATCCACATCTTC
GTCATCGTCTGGACGCTGGTGGACATCGACCGGCGCGACCCGCTGGTGGTGGCTGCGCTG
CACCTGTGCATCGCGCTGGGCTACGCCAATAGCAGCCTCAACCCCGTGCTCTACGCTTTC
CTCGACGAGAACTTCAAGCGCTGCTTCCGCCAGCTCTGCCGCAAGCCCTGCGGCCGCCCA
GACCCCAGCAGCTTCAGCCGCGCCCGCGAAGCCACGGCCCGCGAGCGTGTCACCGCCTGC
ACCCCGTCCGATGGTCCCGGCGGTGGCGCTGCCGCCTGA
Protein Properties
Number of Residues 372
Molecular Weight 40412.3
Theoretical pI 9.17
Pfam Domain Function
Signals
  • None
Transmembrane Regions
  • 46-75
  • 85-102
  • 125-144
  • 175-190
  • 216-238
  • 262-284
  • 294-310
Protein Sequence
>Delta-type opioid receptor
MEPAPSAGAELQPPLFANASDAYPSAFPSAGANASGPPGARSASSLALAIAITALYSAVC
AVGLLGNVLVMFGIVRYTKMKTATNIYIFNLALADALATSTLPFQSAKYLMETWPFGELL
CKAVLSIDYYNMFTSIFTLTMMSVDRYIAVCHPVKALDFRTPAKAKLINICIWVLASGVG
VPIMVMAVTRPRDGAVVCMLQFPSPSWYWDTVTKICVFLFAFVVPILIITVCYGLMLLRL
RSVRLLSGSKEKDRSLRRITRMVLVVVGAFVVCWAPIHIFVIVWTLVDIDRRDPLVVAAL
HLCIALGYANSSLNPVLYAFLDENFKRCFRQLCRKPCGRPDPSSFSRAREATARERVTAC
TPSDGPGGGAAA
GenBank ID Protein Not Available
UniProtKB/Swiss-Prot ID P41143
UniProtKB/Swiss-Prot Entry Name OPRD_HUMAN
PDB IDs Not Available
GenBank Gene ID U07882
GeneCard ID OPRD1
GenAtlas ID OPRD1
HGNC ID HGNC:8153
References
General References
  1. Gregory SG, Barlow KF, McLay KE, Kaul R, Swarbreck D, Dunham A, Scott CE, Howe KL, Woodfine K, Spencer CC, Jones MC, Gillson C, Searle S, Zhou Y, Kokocinski F, McDonald L, Evans R, Phillips K, Atkinson A, Cooper R, Jones C, Hall RE, Andrews TD, Lloyd C, Ainscough R, Almeida JP, Ambrose KD, Anderson F, Andrew RW, Ashwell RI, Aubin K, Babbage AK, Bagguley CL, Bailey J, Beasley H, Bethel G, Bird CP, Bray-Allen S, Brown JY, Brown AJ, Buckley D, Burton J, Bye J, Carder C, Chapman JC, Clark SY, Clarke G, Clee C, Cobley V, Collier RE, Corby N, Coville GJ, Davies J, Deadman R, Dunn M, Earthrowl M, Ellington AG, Errington H, Frankish A, Frankland J, French L, Garner P, Garnett J, Gay L, Ghori MR, Gibson R, Gilby LM, Gillett W, Glithero RJ, Grafham DV, Griffiths C, Griffiths-Jones S, Grocock R, Hammond S, Harrison ES, Hart E, Haugen E, Heath PD, Holmes S, Holt K, Howden PJ, Hunt AR, Hunt SE, Hunter G, Isherwood J, James R, Johnson C, Johnson D, Joy A, Kay M, Kershaw JK, Kibukawa M, Kimberley AM, King A, Knights AJ, Lad H, Laird G, Lawlor S, Leongamornlert DA, Lloyd DM, Loveland J, Lovell J, Lush MJ, Lyne R, Martin S, Mashreghi-Mohammadi M, Matthews L, Matthews NS, McLaren S, Milne S, Mistry S, Moore MJ, Nickerson T, O'Dell CN, Oliver K, Palmeiri A, Palmer SA, Parker A, Patel D, Pearce AV, Peck AI, Pelan S, Phelps K, Phillimore BJ, Plumb R, Rajan J, Raymond C, Rouse G, Saenphimmachak C, Sehra HK, Sheridan E, Shownkeen R, Sims S, Skuce CD, Smith M, Steward C, Subramanian S, Sycamore N, Tracey A, Tromans A, Van Helmond Z, Wall M, Wallis JM, White S, Whitehead SL, Wilkinson JE, Willey DL, Williams H, Wilming L, Wray PW, Wu Z, Coulson A, Vaudin M, Sulston JE, Durbin R, Hubbard T, Wooster R, Dunham I, Carter NP, McVean G, Ross MT, Harrow J, Olson MV, Beck S, Rogers J, Bentley DR, Banerjee R, Bryant SP, Burford DC, Burrill WD, Clegg SM, Dhami P, Dovey O, Faulkner LM, Gribble SM, Langford CF, Pandian RD, Porter KM, Prigmore E: The DNA sequence and biological annotation of human chromosome 1. Nature. 2006 May 18;441(7091):315-21. [PubMed:16710414 ]
  2. Whistler JL, Enquist J, Marley A, Fong J, Gladher F, Tsuruda P, Murray SR, Von Zastrow M: Modulation of postendocytic sorting of G protein-coupled receptors. Science. 2002 Jul 26;297(5581):615-20. [PubMed:12142540 ]
  3. Knapp RJ, Malatynska E, Fang L, Li X, Babin E, Nguyen M, Santoro G, Varga EV, Hruby VJ, Roeske WR, et al.: Identification of a human delta opioid receptor: cloning and expression. Life Sci. 1994;54(25):PL463-9. [PubMed:8201839 ]
  4. Simonin F, Befort K, Gaveriaux-Ruff C, Matthes H, Nappey V, Lannes B, Micheletti G, Kieffer B: The human delta-opioid receptor: genomic organization, cDNA cloning, functional expression, and distribution in human brain. Mol Pharmacol. 1994 Dec;46(6):1015-21. [PubMed:7808419 ]
  5. Simonin F, Karcher P, Boeuf JJ, Matifas A, Kieffer BL: Identification of a novel family of G protein-coupled receptor associated sorting proteins. J Neurochem. 2004 May;89(3):766-75. [PubMed:15086532 ]
  6. Gelernter J, Kranzler HR: Variant detection at the delta opioid receptor (OPRD1) locus and population genetics of a novel variant affecting protein sequence. Hum Genet. 2000 Jul;107(1):86-8. [PubMed:10982041 ]
  7. Decaillot FM, Befort K, Filliol D, Yue S, Walker P, Kieffer BL: Opioid receptor random mutagenesis reveals a mechanism for G protein-coupled receptor activation. Nat Struct Biol. 2003 Aug;10(8):629-36. [PubMed:12847517 ]