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Showing drug card for Naloxone (DB01183)

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Version 2.5
Creation Date 2005-06-13 13:24:05
Update Date 2009-04-16 16:48:19
Primary Accession Number DB01183
Secondary Accession Number
  • APRD00025
Name Naloxone
Drug Type
  • Approved
  • Small Molecule
Description A specific opiate antagonist that has no agonist activity. It is a competitive antagonist at mu, delta, and kappa opioid receptors. [PubChem]
Synonyms
  1. EN 1530 Base
  2. L-Naloxone
  3. N-Allylnoroxymorphone
  4. Nalossone [Dcit]
  5. Naloxona [INN-Spanish]
  6. Naloxone HCl
  7. Naloxonum [INN-Latin]
Brand Names
  1. Nalone
  2. Narcan
  3. Narcanti
  4. Narcon
Brand Mixtures Not Available
Chemical IUPAC Name Not Available
Chemical Formula C19H21NO4
Chemical Structure Structure
CAS Registry Number 465-65-6
InChI Identifier InChI=1/C19H21NO4/c1-2-8-20-9-7-18-15-11-3-4-12(21)16(15)24-17(18)13(22)5-6-19(18,23)14(20)10-11/h2-4,14,17,21,23H,1,5-10H2/t14-,17+,18+,19-/m1/s1
InChI Key UZHSEJADLWPNLE-GRGSLBFTBH
KEGG Drug Not Available
KEGG Compound C07252 Link Image
PubChem Compound 5284596 Link Image
PubChem Substance 9461 Link Image
ChEBI ID Not Available
PharmGKB ID PA450586 Link Image
HET ID Not Available
GenBank ID Not Available
Drug ID Number [DIN] 02148706 Link Image
RxList Link http://www.rxlist.com/cgi/generic3/naloxone.htm Link Image
PDRhealth Link Not Available
Wikipedia Link http://en.wikipedia.org/wiki/Naloxone Link Image
FDA Label Not Available
Material Safety Data Sheet (MSDS)
Synthesis Reference Not Available
Average Molecular Weight 327.3743
Monoisotopic Molecular Weight 327.1471
State Solid
Melting Point 200 - 205 oC
Experimental Water Solubility Soluble Source: PhysProp
Predicted Water Solubility 5.64e+00 mg/mL Calculated using ALOGPS
Experimental LogP/Hydrophobicity 0.6 Source: PhysProp
Predicted LogP 1.47 Calculated using ALOGPS
Experimental LogS Not Available
Predicted LogS -1.76 Calculated using ALOGPS
Experimental Caco2 Permeability Not Available
pKa/Isoelectric Point Not Available
Mass Spectrum Not Available
MOL File Show Link Image | Download Link Image
SDF File Show Link Image | Download Link Image
PDB File Show Link Image | Download Link Image
2D Structure
3D Structure
Experimental PDB ID Not Available
Isomeric SMILES OC1=C2O[C@H]3C(=O)CC[C@@]4(O)[C@H]5CC(C=C1)=C2[C@@]34CCN5CC=C
Canonical SMILES OC1=C2OC3C(=O)CCC4(O)C5CC(C=C1)=C2C34CCN5CC=C
Drug Category
  • Antinarcotic Agents
  • Depressants
  • Narcotic Antagonists
  • Opiate Antagonists
ATC Codes
AHFS Codes
  • 28:10.00
Indication For the complete or partial reversal of narcotic depression, including respiratory depression, induced by opioids including natural and synthetic narcotics, propoxyphene, methadone and the narcotic-antagonist analgesics: nalbuphine, pentazocine and butorphanol.
Pharmacology Naloxone is an opiate antagonist and prevents or reverses the effects of opioids including respiratory depression, sedation and hypotension. Also, it can reverse the psychotomimetic and dysphoric effects of agonist-antagonists such as pentazocine. Naloxone is an essentially pure narcotic antagonist, i.e., it does not possess the "agonistic" or morphine-like properties characteristic of other narcotic antagonists; naloxone does not produce respiratory depression, psychotomimetic effects or pupillary constriction. In the absence of narcotics or agonistic effects of other narcotic antagonists, it exhibits essentially no pharmacologic activity.
Mechanism of Action While the mechanism of action of naloxone is not fully understood, the preponderance of evidence suggests that naloxone antagonizes the opioid effects by competing for the same receptor sites, especially the opioid mu receptor. Recently, naloxone has been shown to bind all three opioid receptors (mu, kappa and gamma) but the strongest binding is to the mu receptor.
Absorption Well absorbed following intramuscular injection.
Toxicity Not Available
Protein Binding Not Available
Biotransformation Hepatic.
Half Life 30-81 minutes
Dosage Forms
Form Route
Liquid Intravenous
Patient Information Not Available
Contraindications Show Link Image
Interactions Show Link Image
Drug Interactions Not Available
Food Interactions Not Available
Pathways Not Available
General References
  1. Wikipedia Link Image
  2. RxList Link Image
Organisms Affected
  • Humans and other mammals
Targets
  1. Estrogen receptor
  2. Delta-type opioid receptor
  3. Mu-type opioid receptor
  4. cAMP response element-binding protein
Drug Target 1 [top]
Target 1 ID 136
Target 1 Name Estrogen receptor
Target 1 Synonyms
  1. ER
  2. ER-alpha
  3. Estradiol receptor
Target 1 Gene Name ESR1
Target 1 Protein Sequence >Estrogen receptor 
MTMTLHTKASGMALLHQIQGNELEPLNRPQLKIPLERPLGEVYLDSSKPAVYNYPEGAAY
EFNAAAAANAQVYGQTGLPYGPGSEAAAFGSNGLGGFPPLNSVSPSPLMLLHPPPQLSPF
LQPHGQQVPYYLENEPSGYTVREAGPPAFYRPNSDNRRQGGRERLASTNDKGSMAMESAK
ETRYCAVCNDYASGYHYGVWSCEGCKAFFKRSIQGHNDYMCPATNQCTIDKNRRKSCQAC
RLRKCYEVGMMKGGIRKDRRGGRMLKHKRQRDDGEGRGEVGSAGDMRAANLWPSPLMIKR
SKKNSLALSLTADQMVSALLDAEPPILYSEYDPTRPFSEASMMGLLTNLADRELVHMINW
AKRVPGFVDLTLHDQVHLLECAWLEILMIGLVWRSMEHPGKLLFAPNLLLDRNQGKCVEG
MVEIFDMLLATSSRFRMMNLQGEEFVCLKSIILLNSGVYTFLSSTLKSLEEKDHIHRVLD
KITDTLIHLMAKAGLTLQQQHQRLAQLLLILSHIRHMSNKGMEHLYSMKCKNVVPLYDLL
LEMLDAHRLHAPTSRGGASVEETDQSHLATAGSTSSHSLQKYYITGEAEGFPATV
Target 1 Number of Residues 604
Target 1 Molecular Weight 66217
Target 1 Theoretical pI 8.14
Target 1 GO Classification
Function
ion binding
cation binding
transition metal ion binding
zinc ion binding
steroid binding
signal transducer activity
receptor activity
ligand-dependent nuclear receptor activity
steroid hormone receptor activity
binding
nucleic acid binding
DNA binding
transcription factor activity
Process
regulation of biological process
regulation of physiological process
regulation of metabolism
regulation of cellular metabolism
regulation of nucleobase, nucleoside, nucleotide and nucleic acid metabolism
regulation of transcription
regulation of transcription, DNA-dependent
Component
organelle
membrane-bound organelle
intracellular membrane-bound organelle
nucleus
Target 1 General Function Involved in transcription factor activity
Target 1 Specific Function Nuclear hormone receptor. The steroid hormones and their receptors are involved in the regulation of eukaryotic gene expression and affect cellular proliferation and differentiation in target tissues
Target 1 Pathways Not Available
Target 1 Reactions Not Available
Target 1 Pfam Domain Function
Target 1 Signals
  • None
Target 1 Transmembrane Regions
  • None
Target 1 Essentiality Non-Essential
Target 1 GenBank ID Protein 31234 Link Image
Target 1 UniProtKB/Swiss-Prot ID P03372 Link Image
Target 1 UniProtKB/Swiss-Prot Entry Name ESR1_HUMAN Link Image
Target 1 PDB ID 1R5K Link Image
Target 1 PDB File Show
Target 1 3D Structure
Target 1 Cellular Location
  • Nucleus
Target 1 Gene Sequence >1788 bp 
ATGACCATGACCCTCCACACCAAAGCATCTGGGATGGCCCTACTGCATCAGATCCAAGGG
AACGAGCTGGAGCCCCTGAACCGTCCGCAGCTCAAGATCCCCCTGGAGCGGCCCCTGGGC
GAGGTGTACCTGGACAGCAGCAAGCCCGCCGTGTACAACTACCCCGAGGGCGCCGCCTAC
GAGTTCAACGCCGCGGCCGCCGCCAACGCGCAGGTCTACGGTCAGACCGGCCTCCCCTAC
GGCCCCGGGTCTGAGGCTGCGGCGTTCGGCTCCAACGGCCTGGGGGGTTTCCCCCCACTC
AACAGCGTGTCTCCGAGCCCGCTGATGCTACTGCACCCGCCGCCGCAGCTGTCGCCTTTC
CTGCAGCCCCACGGCCAGCAGGTGCCCTACTACCTGGAGAACGAGCCCAGCGGCTACACG
GTGCGCGAGGCCGGCCCGCCGGCATTCTACAGGCCAAATTCAGATAATCGACGCCAGGGT
GGCAGAGAAAGATTGGCCAGTACCAATGACAAGGGAAGTATGGCTATGGAATCTGCCAAG
GAGACTCGCTACTGTGCAGTGTGCAATGACTATGCTTCAGGCTACCATTATGGAGTCTGG
TCCTGTGAGGGCTGCAAGGCCTTCTTCAAGAGAAGTATTCAAGGACATAACGACTATATG
TGTCCAGCCACCAACCAGTGCACCATTGATAAAAACAGGAGGAAGAGCTGCCAGGCCTGC
CGGCTCCGCAAATGCTACGAAGTGGGAATGATGAAAGGTGGGATACGAAAAGACCGAAGA
GGAGGGAGAATGTTGAAACACAAGCGCCAGAGAGATGATGGGGAGGGCAGGGGTGAAGTG
GGGTCTGCTGGAGACATGAGAGCTGCCAACCTTTGGCCAAGCCCGCTCATGATCAAACGC
TCTAAGAAGAACAGCCTGGCCTTGTCCCTGACGGCCGACCAGATGGTCAGTGCCTTGTTG
GATGCTGAGCCCCCCATACTCTATTCCGAGTATGATCCTACCAGACCCTTCAGTGAAGCT
TCGATGATGGGCTTACTGACCAACCTGGCAGACAGGGAGCTGGTTCACATGATCAACTGG
GCGAAGAGGGTGCCAGGCTTTGTGGATTTGACCCTCCATGATCAGGTCCACCTTCTAGAA
TGTGCCTGGCTAGAGATCCTGATGATTGGTCTCGTCTGGCGCTCCATGGAGCACCCAGTG
AAGCTACTGTTTGCTCCTAACTTGCTCTTGGACAGGAACCAGGGAAAATGTGTAGAGGGC
ATGGTGGAGATCTTCGACATGCTGCTGGCTACATCATCTCGGTTCCGCATGATGAATCTG
CAGGGAGAGGAGTTTGTGTGCCTCAAATCTATTATTTTGCTTAATTCTGGAGTGTACACA
TTTCTGTCCAGCACCCTGAAGTCTCTGGAAGAGAAGGACCATATCCACCGAGTCCTGGAC
AAGATCACAGACACTTTGATCCACCTGATGGCCAAGGCAGGCCTGACCCTGCAGCAGCAG
CACCAGCGGCTGGCCCAGCTCCTCCTCATCCTCTCCCACATCAGGCACATGAGTAACAAA
GGCATGGAGCATCTGTACAGCATGAAGTGCAAGAACGTGGTGCCCCTCTATGACCTGCTG
CTGGAGATGCTGGACGCCCACCGCCTACATGCGCCCACTAGCCGTGGAGGGGCATCCGTG
GAGGAGACGGACCAAAGCCACTTGGCCACTGCGGGCTCTACTTCATCGCATTCCTTGCAA
AAGTATTACATCACGGGGGAGGCAGAGGGTTTCCCTGCCACAGTCTGA
Target 1 GenBank Gene ID
Target 1 GeneCard ID ESR1 Link Image
Target 1 GenAtlas ID ESR1 Link Image
Target 1 HGNC ID HGNC:3467 Link Image
Target 1 Chromosome Location 6
Target 1 Locus 6q25.1
Target 1 SNPs SNPJam Report Link Image
Target 1 General References
  1. Montano MM, Ekena K, Delage-Mourroux R, Chang W, Martini P, Katzenellenbogen BS: An estrogen receptor-selective coregulator that potentiates the effectiveness of antiestrogens and represses the activity of estrogens. Proc Natl Acad Sci U S A. 1999 Jun 8;96(12):6947-52. [PubMed Link Image]
  2. Rogatsky I, Trowbridge JM, Garabedian MJ: Potentiation of human estrogen receptor alpha transcriptional activation through phosphorylation of serines 104 and 106 by the cyclin A-CDK2 complex. J Biol Chem. 1999 Aug 6;274(32):22296-302. [PubMed Link Image]
  3. Lee SK, Anzick SL, Choi JE, Bubendorf L, Guan XY, Jung YK, Kallioniemi OP, Kononen J, Trent JM, Azorsa D, Jhun BH, Cheong JH, Lee YC, Meltzer PS, Lee JW: A nuclear factor, ASC-2, as a cancer-amplified transcriptional coactivator essential for ligand-dependent transactivation by nuclear receptors in vivo. J Biol Chem. 1999 Nov 26;274(48):34283-93. [PubMed Link Image]
  4. Schubert EL, Lee MK, Newman B, King MC: Single nucleotide polymorphisms (SNPs) in the estrogen receptor gene and breast cancer susceptibility. J Steroid Biochem Mol Biol. 1999 Nov;71(1-2):21-7. [PubMed Link Image]
  5. Sauve F, McBroom LD, Gallant J, Moraitis AN, Labrie F, Giguere V: CIA, a novel estrogen receptor coactivator with a bifunctional nuclear receptor interacting determinant. Mol Cell Biol. 2001 Jan;21(1):343-53. [PubMed Link Image]
  6. Shao W, Halachmi S, Brown M: ERAP140, a conserved tissue-specific nuclear receptor coactivator. Mol Cell Biol. 2002 May;22(10):3358-72. [PubMed Link Image]
  7. Wong CW, McNally C, Nickbarg E, Komm BS, Cheskis BJ: Estrogen receptor-interacting protein that modulates its nongenomic activity-crosstalk with Src/Erk phosphorylation cascade. Proc Natl Acad Sci U S A. 2002 Nov 12;99(23):14783-8. Epub 2002 Nov 1. [PubMed Link Image]
  8. Mungall AJ, Palmer SA, Sims SK, Edwards CA, Ashurst JL, Wilming L, Jones MC, Horton R, Hunt SE, Scott CE, Gilbert JG, Clamp ME, Bethel G, Milne S, Ainscough R, Almeida JP, Ambrose KD, Andrews TD, Ashwell RI, Babbage AK, Bagguley CL, Bailey J, Banerjee R, Barker DJ, Barlow KF, Bates K, Beare DM, Beasley H, Beasley O, Bird CP, Blakey S, Bray-Allen S, Brook J, Brown AJ, Brown JY, Burford DC, Burrill W, Burton J, Carder C, Carter NP, Chapman JC, Clark SY, Clark G, Clee CM, Clegg S, Cobley V, Collier RE, Collins JE, Colman LK, Corby NR, Coville GJ, Culley KM, Dhami P, Davies J, Dunn M, Earthrowl ME, Ellington AE, Evans KA, Faulkner L, Francis MD, Frankish A, Frankland J, French L, Garner P, Garnett J, Ghori MJ, Gilby LM, Gillson CJ, Glithero RJ, Grafham DV, Grant M, Gribble S, Griffiths C, Griffiths M, Hall R, Halls KS, Hammond S, Harley JL, Hart EA, Heath PD, Heathcott R, Holmes SJ, Howden PJ, Howe KL, Howell GR, Huckle E, Humphray SJ, Humphries MD, Hunt AR, Johnson CM, Joy AA, Kay M, Keenan SJ, Kimberley AM, King A, Laird GK, Langford C, Lawlor S, Leongamornlert DA, Leversha M, Lloyd CR, Lloyd DM, Loveland JE, Lovell J, Martin S, Mashreghi-Mohammadi M, Maslen GL, Matthews L, McCann OT, McLaren SJ, McLay K, McMurray A, Moore MJ, Mullikin JC, Niblett D, Nickerson T, Novik KL, Oliver K, Overton-Larty EK, Parker A, Patel R, Pearce AV, Peck AI, Phillimore B, Phillips S, Plumb RW, Porter KM, Ramsey Y, Ranby SA, Rice CM, Ross MT, Searle SM, Sehra HK, Sheridan E, Skuce CD, Smith S, Smith M, Spraggon L, Squares SL, Steward CA, Sycamore N, Tamlyn-Hall G, Tester J, Theaker AJ, Thomas DW, Thorpe A, Tracey A, Tromans A, Tubby B, Wall M, Wallis JM, West AP, White SS, Whitehead SL, Whittaker H, Wild A, Willey DJ, Wilmer TE, Wood JM, Wray PW, Wyatt JC, Young L, Younger RM, Bentley DR, Coulson A, Durbin R, Hubbard T, Sulston JE, Dunham I, Rogers J, Beck S: The DNA sequence and analysis of human chromosome 6. Nature. 2003 Oct 23;425(6960):805-11. [PubMed Link Image]
  9. Reese JC, Katzenellenbogen BS: Characterization of a temperature-sensitive mutation in the hormone binding domain of the human estrogen receptor. Studies in cell extracts and intact cells and their implications for hormone-dependent transcriptional activation. J Biol Chem. 1992 May 15;267(14):9868-73. [PubMed Link Image]
  10. Schwabe JW, Neuhaus D, Rhodes D: Solution structure of the DNA-binding domain of the oestrogen receptor. Nature. 1990 Nov 29;348(6300):458-61. [PubMed Link Image]
  11. 2792078 Tora L, Mullick A, Metzger D, Ponglikitmongkol M, Park I, Chambon P: The cloned human oestrogen receptor contains a mutation which alters its hormone binding properties. EMBO J. 1989 Jul;8(7):1981-6.
  12. 3753802 Greene GL, Gilna P, Waterfield M, Baker A, Hort Y, Shine J: Sequence and expression of human estrogen receptor complementary DNA. Science. 1986 Mar 7;231(4742):1150-4.
  13. 3754034 Green S, Walter P, Kumar V, Krust A, Bornert JM, Argos P, Chambon P: Human oestrogen receptor cDNA: sequence, expression and homology to v-erb-A. Nature. 1986 Mar 13-19;320(6058):134-9.
  14. 7476978 Joel PB, Traish AM, Lannigan DA: Estradiol and phorbol ester cause phosphorylation of serine 118 in the human estrogen receptor. Mol Endocrinol. 1995 Aug;9(8):1041-52.
  15. 7539106 Arnold SF, Obourn JD, Jaffe H, Notides AC: Phosphorylation of the human estrogen receptor on tyrosine 537 in vivo and by src family tyrosine kinases in vitro. Mol Endocrinol. 1995 Jan;9(1):24-33.
  16. 7838153 Arnold SF, Obourn JD, Jaffe H, Notides AC: Serine 167 is the major estradiol-induced phosphorylation site on the human estrogen receptor. Mol Endocrinol. 1994 Sep;8(9):1208-14.
  17. 7916651 Pfeffer U, Fecarotta E, Castagnetta L, Vidali G: Estrogen receptor variant messenger RNA lacking exon 4 in estrogen-responsive human breast cancer cell lines. Cancer Res. 1993 Feb 15;53(4):741-3.
  18. 8221895 Schwabe JW, Chapman L, Finch JT, Rhodes D: The crystal structure of the estrogen receptor DNA-binding domain bound to DNA: how receptors discriminate between their response elements. Cell. 1993 Nov 5;75(3):567-78.
  19. 8600466 Pink JJ, Wu SQ, Wolf DM, Bilimoria MM, Jordan VC: A novel 80 kDa human estrogen receptor containing a duplication of exons 6 and 7. Nucleic Acids Res. 1996 Mar 1;24(5):962-9.
  20. 8961262 McInerney EM, Ince BA, Shapiro DJ, Katzenellenbogen BS: A transcriptionally active estrogen receptor mutant is a novel type of dominant negative inhibitor of estrogen action. Mol Endocrinol. 1996 Dec;10(12):1519-26.
  21. 9195227 Anderson TI, Wooster R, Laake K, Collins N, Warren W, Skrede M, Elles R, Tveit KM, Johnston SR, Dowsett M, Olsen AO, Moller P, Stratton MR, Borresen-Dale AL: Screening for ESR mutations in breast and ovarian cancer patients. Hum Mutat. 1997;9(6):531-6.
  22. 9338790 Brzozowski AM, Pike AC, Dauter Z, Hubbard RE, Bonn T, Engstrom O, Ohman L, Greene GL, Gustafsson JA, Carlquist M: Molecular basis of agonism and antagonism in the oestrogen receptor. Nature. 1997 Oct 16;389(6652):753-8.
  23. 9600906 Tanenbaum DM, Wang Y, Williams SP, Sigler PB: Crystallographic comparison of the estrogen and progesterone receptor's ligand binding domains. Proc Natl Acad Sci U S A. 1998 May 26;95(11):5998-6003.
  24. 9619507 Maalouf GJ, Xu W, Smith TF, Mohr SC: Homology model for the ligand-binding domain of the human estrogen receptor. J Biomol Struct Dyn. 1998 Apr;15(5):841-51.
  25. 9875847 Shiau AK, Barstad D, Loria PM, Cheng L, Kushner PJ, Agard DA, Greene GL: The structural basis of estrogen receptor/coactivator recognition and the antagonism of this interaction by tamoxifen. Cell. 1998 Dec 23;95(7):927-37.
Target 1 Drug References
  1. Farooqui M, Geng ZH, Stephenson EJ, Zaveri N, Yee D, Gupta K: Naloxone acts as an antagonist of estrogen receptor activity in MCF-7 cells. Mol Cancer Ther. 2006 Mar;5(3):611-20. [PubMed Link Image]
Drug Target 2 [top]
Target 2 ID 467
Target 2 Name Delta-type opioid receptor
Target 2 Synonyms
  1. DOR-1
Target 2 Gene Name OPRD1
Target 2 Protein Sequence >Delta-type opioid receptor 
MEPAPSAGAELQPPLFANASDAYPSAFPSAGANASGPPGARSASSLALAIAITALYSAVC
AVGLLGNVLVMFGIVRYTKMKTATNIYIFNLALADALATSTLPFQSAKYLMETWPFGELL
CKAVLSIDYYNMFTSIFTLTMMSVDRYIAVCHPVKALDFRTPAKAKLINICIWVLASGVG
VPIMVMAVTRPRDGAVVCMLQFPSPSWYWDTVTKICVFLFAFVVPILIITVCYGLMLLRL
RSVRLLSGSKEKDRSLRRITRMVLVVVGAFVVCWAPIHIFVIVWTLVDIDRRDPLVVAAL
HLCIALGYANSSLNPVLYAFLDENFKRCFRQLCRKPCGRPDPSSFSRAREATARERVTAC
TPSDGPGGGAAA
Target 2 Number of Residues 378
Target 2 Molecular Weight 40413
Target 2 Theoretical pI 9.17
Target 2 GO Classification
Function
signal transducer activity
receptor activity
transmembrane receptor activity
G-protein coupled receptor activity
rhodopsin-like receptor activity
peptide receptor activity, G-protein coupled
opioid receptor activity
delta-opioid receptor activity
Process
cellular process
cell communication
signal transduction
cell surface receptor linked signal transduction
G-protein coupled receptor protein signaling pathway
Component
cell
membrane
intrinsic to membrane
integral to membrane
Target 2 General Function Involved in delta-opioid receptor activity
Target 2 Specific Function Inhibits neurotransmitter release by reducing calcium ion currents and increasing potassium ion conductance. Highly stereoselective. receptor for enkephalins
Target 2 Pathways Not Available
Target 2 Reactions Not Available
Target 2 Pfam Domain Function
Target 2 Signals
  • None
Target 2 Transmembrane Regions
  • 46-75
  • 85-102
  • 125-144
  • 175-190
  • 216-238
  • 262-284
  • 294-310
Target 2 Essentiality Non-Essential
Target 2 GenBank ID Protein 27545517 Link Image
Target 2 UniProtKB/Swiss-Prot ID P41143 Link Image
Target 2 UniProtKB/Swiss-Prot Entry Name OPRD_HUMAN Link Image
Target 2 PDB ID Not Available
Target 2 Cellular Location
  • Membrane
  • multi-pass membrane protein
Target 2 Gene Sequence >1119 bp 
ATGGAACCGGCCCCCTCCGCCGGCGCCGAGCTGCAGCCCCCGCTCTTCGCCAACGCCTCG
GACGCCTACCCTAGCGCCTTCCCCAGCGCTGGCGCCAATGCGTCGGGGCCGCCAGGCGCG
CGGAGCGCCTCGTCCCTCGCCCTGGCAATCGCCATCACCGCGCTCTACTCGGCCGTGTGC
GCCGTGGGGCTGCTGGGCAACGTGCTTGTCATGTTCGGCATCGTCCGGTACACTAAGATG
AAGACGGCCACCAACATCTACATCTTCAACCTGGCCTTAGCCGATGCGCTGGCCACCAGC
ACGCTGCCTTTCCAGAGTGCCAAGTACCTGATGGAGACGTGGCCCTTCGGCGAGCTGCTC
TGCAAGGCTGTGCTCTCCATCGACTACTACAATATGTTCACCAGCATCTTCACGCTCACC
ATGATGAGTGTTGACCGCTACATCGCTGTCTGCCACCCTGTCAAGGCCCTGGACTTCCGC
ACGCCTGCCAAGGCCAAGCTGATCAACATCTGTATCTGGGTCCTGGCCTCAGGCGTTGGC
GTGCCCATCATGGTCATGGCTGTGACCCGTCCCCGGGACGGGGCAGTGGTGTGCATGCTC
CAGTTCCCCAGCCCCAGCTGGTACTGGGACACGGTGACCAAGATCTGCGTGTTCCTCTTC
GCCTTCGTGGTGCCCATCCTCATCATCACCGTGTGCTATGGCCTCATGCTGCTGCGCCTG
CGCAGTGTGCGCCTGCTGTCGGGCTCCAAGGAGAAGGACCGCAGCCTGCGGCGCATCACG
CGCATGGTGCTGGTGGTTGTGGGCGCCTTCGTGGTGTGTTGGGCGCCCATCCACATCTTC
GTCATCGTCTGGACGCTGGTGGACATCGACCGGCGCGACCCGCTGGTGGTGGCTGCGCTG
CACCTGTGCATCGCGCTGGGCTACGCCAATAGCAGCCTCAACCCCGTGCTCTACGCTTTC
CTCGACGAGAACTTCAAGCGCTGCTTCCGCCAGCTCTGCCGCAAGCCCTGCGGCCGCCCA
GACCCCAGCAGCTTCAGCCGCGCCCGCGAAGCCACGGCCCGCGAGCGTGTCACCGCCTGC
ACCCCGTCCGATGGTCCCGGCGGTGGCGCTGCCGCCTGA
Target 2 GenBank Gene ID
Target 2 GeneCard ID OPRD1 Link Image
Target 2 GenAtlas ID OPRD1 Link Image
Target 2 HGNC ID HGNC:8153 Link Image
Target 2 Chromosome Location 1
Target 2 Locus 1p36.1-p34.3
Target 2 SNPs SNPJam Report Link Image
Target 2 General References
  1. 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 Link Image]
  2. 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 Link Image]
  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 Link Image]
Target 2 Drug References
  1. Moncada A, Cendan CM, Baeyens JM, Del Pozo E: Effects of serine/threonine protein phosphatase inhibitors on morphine-induced antinociception in the tail flick test in mice. Eur J Pharmacol. 2003 Mar 28;465(1-2):53-60. [PubMed Link Image]
  2. Kakinohana M, Marsala M, Carter C, Davison JK, Yaksh TL: Neuraxial morphine may trigger transient motor dysfunction after a noninjurious interval of spinal cord ischemia: a clinical and experimental study. Anesthesiology. 2003 Apr;98(4):862-70. [PubMed Link Image]
  3. Breljak D, Boranic M, Horvat S: Oligopeptide fragments of the enkephalin molecule interfere with hematopoietic cell colony formation. Int J Immunopathol Pharmacol. 2000 Jan;13(1):13-19. [PubMed Link Image]
  4. Chudapongse N, Kim SY, Kramer RE, Ho IK: Nonspecific effects of the selective kappa-opioid receptor agonist U-50,488H on dopamine uptake and release in PC12 cells. J Pharmacol Sci. 2003 Nov;93(3):372-5. [PubMed Link Image]
  5. Osman AM, Gomma M, Saad AH: A possible role for an enkephalinergic system in the internal defense mechanism of Biomphalaria alexandrina exposed to Schistosoma mansoni. J Egypt Soc Parasitol. 2003 Dec;33(3):841-61. [PubMed Link Image]
Drug Target 3 [top]
Target 3 ID 847
Target 3 Name Mu-type opioid receptor
Target 3 Synonyms
  1. MOR-1
Target 3 Gene Name OPRM1
Target 3 Protein Sequence >Mu-type opioid receptor 
MDSSAAPTNASNCTDALAYSSCSPAPSPGSWVNLSHLDGNLSDPCGPNRTDLGGRDSLCP
PTGSPSMITAITIMALYSIVCVVGLFGNFLVMYVIVRYTKMKTATNIYIFNLALADALAT
STLPFQSVNYLMGTWPFGTILCKIVISIDYYNMFTSIFTLCTMSVDRYIAVCHPVKALDF
RTPRNAKIINVCNWILSSAIGLPVMFMATTKYRQGSIDCTLTFSHPTWYWENLLKICVFI
FAFIMPVLIITVCYGLMILRLKSVRMLSGSKEKDRNLRRITRMVLVVVAVFIVCWTPIHI
YVIIKALVTIPETTFQTVSWHFCIALGYTNSCLNPVLYAFLDENFKRCFREFCIPTSSNI
EQQNSTRIRQNTRDHPSTANTVDRTNHQLENLEAETAPLP
Target 3 Number of Residues 406
Target 3 Molecular Weight 44780
Target 3 Theoretical pI 8.29
Target 3 GO Classification
Function
peptide receptor activity, G-protein coupled
opioid receptor activity
mu-opioid receptor activity
signal transducer activity
receptor activity
transmembrane receptor activity
G-protein coupled receptor activity
rhodopsin-like receptor activity
Process
cellular process
cell communication
signal transduction
cell surface receptor linked signal transduction
G-protein coupled receptor protein signaling pathway
Component
cell
membrane
intrinsic to membrane
integral to membrane
Target 3 General Function Involved in rhodopsin-like receptor activity
Target 3 Specific Function Inhibits neurotransmitter release by reducing calcium ion currents and increasing potassium ion conductance. Receptor for beta-endorphin
Target 3 Pathways Not Available
Target 3 Reactions Not Available
Target 3 Pfam Domain Function
Target 3 Signals
  • None
Target 3 Transmembrane Regions
  • 67-96
  • 106-123
  • 146-165
  • 196-211
  • 237-259
  • 283-305
  • 314-330
Target 3 Essentiality Non-Essential
Target 3 GenBank ID Protein 452073 Link Image
Target 3 UniProtKB/Swiss-Prot ID P35372 Link Image
Target 3 UniProtKB/Swiss-Prot Entry Name OPRM_HUMAN Link Image
Target 3 PDB ID Not Available
Target 3 Cellular Location
  • Membrane
  • multi-pass membrane protein
Target 3 Gene Sequence >1203 bp 
ATGGACAGCAGCGCTGCCCCCACGAACGCCAGCAATTGCACTGATGCCTTGGCGTACTCA
AGTTGCTCCCCAGCACCCAGCCCCGGTTCCTGGGTCAACTTGTCCCACTTAGATGGCAAC
CTGTCCGACCCATGCGGTCCGAACCGCACCAACCTGGGCGGGAGAGACAGCCTGTGCCCT
CCGACCGGCAGTCCCTCCATGATCACGGCCATCACGATCATGGCCCTCTACTCCATCGTG
TGCGTGGTGGGGCTCTTCGGAAACTTCCTGGTCATGTATGTGATTGTCAGATACACCAAG
ATGAAGACTGCCACCAACATCTACATTTTCAACCTTGCTCTGGCAGATGCCTTAGCCACC
AGTACCCTGCCCTTCCAGAGTGTGAATTACCTAATGGGAACATGGCCATTTGGAACCATC
CTTTGCAAGATAGTGATCTCCATAGATTACTATAACATGTTCACCAGCATATTCACCCTC
TGCACCATGAGTGTTGATCGATACATTGCAGTCTGCCACCCTGTCAAGGCCTTAGATTTC
CGTACTCCCCGAAATGCCAAAATTATCAATGTCTGCAACTGGATCCTCTCTTCAGCCATT
GGTCTTCCTGTAATGTTCATGGCTACAACAAAATACAGGCAAGGTTCCATAGATTGTACA
CTAACATTCTCTCATCCAACCTGGTACTGGGAAAACCTCGTGAAGATCTGTGTTTTCATC
TTCGCCTTCATTATGCCAGTGCTCATCATTACCGTGTGCTATGGACTGATGATCTTGCGC
CTCAAGAGTGTCCGCATGCTCTCTGGCTCCAAAGAAAAGGACAGGAATCTTCGAAGGATC
ACCAGGATGGTGCTGGTGGTGGTGGCTGTGTTCATCGTCTGCTGGACTCCCATTCACATT
TACGTCATCATTAAAGCCTTGGTTACAATCCCAGAAACTACGTTCCAGACTGTTTCTTGG
CACTTCTGCATTGCTCTAGGTTACACAAACAGCTGCCTCAACCCAGTCCTTTATGCATTT
CTGGATGAAAACTTCAAACGATGCTTCAGAGAGTTCTGTATCCCAACCTCTTCCAACATT
GAGCAACAAAACTCCACTCGAATTCGTCAGAACACTAGAGACCACCCCTCCACGGCCAAT
ACAGTGGATAGAACTAATCATCAGCTAGAAAATCTGGAAGCAGAAACTGCTCCGTTGCCC
TAA
Target 3 GenBank Gene ID
Target 3 GeneCard ID OPRM1 Link Image
Target 3 GenAtlas ID OPRM1 Link Image
Target 3 HGNC ID HGNC:8156 Link Image
Target 3 Chromosome Location 6
Target 3 Locus 6q24-q25
Target 3 SNPs SNPJam Report Link Image
Target 3 General References
  1. Uhl GR, Sora I, Wang Z: The mu opiate receptor as a candidate gene for pain: polymorphisms, variations in expression, nociception, and opiate responses. Proc Natl Acad Sci U S A. 1999 Jul 6;96(14):7752-5. [PubMed Link Image]
  2. Chuang TK, Killam KF Jr, Chuang LF, Kung HF, Sheng WS, Chao CC, Yu L, Chuang RY: Mu opioid receptor gene expression in immune cells. Biochem Biophys Res Commun. 1995 Nov 22;216(3):922-30. [PubMed Link Image]
  3. Mestek A, Hurley JH, Bye LS, Campbell AD, Chen Y, Tian M, Liu J, Schulman H, Yu L: The human mu opioid receptor: modulation of functional desensitization by calcium/calmodulin-dependent protein kinase and protein kinase C. J Neurosci. 1995 Mar;15(3 Pt 2):2396-406. [PubMed Link Image]
  4. Wang JB, Johnson PS, Persico AM, Hawkins AL, Griffin CA, Uhl GR: Human mu opiate receptor. cDNA and genomic clones, pharmacologic characterization and chromosomal assignment. FEBS Lett. 1994 Jan 31;338(2):217-22. [PubMed Link Image]
  5. Bare LA, Mansson E, Yang D: Expression of two variants of the human mu opioid receptor mRNA in SK-N-SH cells and human brain. FEBS Lett. 1994 Nov 7;354(2):213-6. [PubMed Link Image]
  6. Bergen AW, Kokoszka J, Peterson R, Long JC, Virkkunen M, Linnoila M, Goldman D: Mu opioid receptor gene variants: lack of association with alcohol dependence. Mol Psychiatry. 1997 Oct-Nov;2(6):490-4. [PubMed Link Image]
  7. Bond C, LaForge KS, Tian M, Melia D, Zhang S, Borg L, Gong J, Schluger J, Strong JA, Leal SM, Tischfield JA, Kreek MJ, Yu L: Single-nucleotide polymorphism in the human mu opioid receptor gene alters beta-endorphin binding and activity: possible implications for opiate addiction. Proc Natl Acad Sci U S A. 1998 Aug 4;95(16):9608-13. [PubMed Link Image]
Target 3 Drug References
  1. Chen X, Ji ZL, Chen YZ: TTD: Therapeutic Target Database. Nucleic Acids Res. 2002 Jan 1;30(1):412-5. [PubMed Link Image]
  2. Narita M, Suzuki M, Mizoguchi H, Narita M, Yajima Y, Sakurada S, Tseng LF, Suzuki T: Up-regulation of mu-opioid receptor-mediated G-protein activation in protein kinase Cgamma knockout mice following repeated naloxone treatment. Neurosci Lett. 2003 Feb 27;338(2):103-6. [PubMed Link Image]
  3. Freye E, Latasch L, Von Bredow G, Neruda B: [The opioid tramadol demonstrates excitatory properties of non-opioid character--a preclinical study using alfentanil as a comparison] Schmerz. 1998 Feb 28;12(1):19-24. [PubMed Link Image]
  4. Neal CR Jr, Owens CE, Taylor LP, Hoversten MT, Akil H, Watson SJ Jr: Binding and GTPgammaS autoradiographic analysis of preproorphanin precursor peptide products at the ORL1 and opioid receptors. J Chem Neuroanat. 2003 Jul;25(4):233-47. [PubMed Link Image]
  5. Spetea M, Toth F, Schutz J, Otvos F, Toth G, Benyhe S, Borsodi A, Schmidhammer H: Binding characteristics of [3H]14-methoxymetopon, a high affinity mu-opioid receptor agonist. Eur J Neurosci. 2003 Jul;18(2):290-5. [PubMed Link Image]
  6. Marek GJ: Behavioral evidence for mu-opioid and 5-HT2A receptor interactions. Eur J Pharmacol. 2003 Aug 1;474(1):77-83. [PubMed Link Image]
Drug Target 4 [top]
Target 4 ID 1291
Target 4 Name cAMP response element-binding protein
Target 4 Synonyms
  1. CREB
Target 4 Gene Name CREB1
Target 4 Protein Sequence >cAMP response element-binding protein 
MTMESGAENQQSGDAAVTEAENQQMTVQAQPQIATLAQVSMPAAHATSSAPTVTLVQLPN
GQTVQVHGVIQAAQPSVIQSPQVQTVQSSCKDLKRLFSGTQISTIAESEDSQESVDSVTD
SQKRREILSRRPSYRKILNDLSSDAPGVPRIEEEKSEEETSAPAITTVTVPTPIYQTSSG
QYIAITQGGAIQLANNGTDGVQGLQTLTMTNAAATQPGTTILQYAQTTDGQQILVPSNQV
VVQAASGDVQTYQIRTAPTSTIAPGVVMASSPALPTQPAEEAARKREVRLMKNREAAREC
RRKKKEYVKCLENRVAVLENQNKTLIEELKALKDLYCHKSD
Target 4 Number of Residues 346
Target 4 Molecular Weight 36688
Target 4 Theoretical pI 5.24
Target 4 GO Classification
Function
protein binding
transcription factor activity
binding
nucleic acid binding
DNA binding
Process
regulation of biological process
regulation of physiological process
regulation of metabolism
regulation of cellular metabolism
regulation of nucleobase, nucleoside, nucleotide and nucleic acid metabolism
regulation of transcription
regulation of transcription, DNA-dependent
Component
organelle
membrane-bound organelle
intracellular membrane-bound organelle
nucleus
Target 4 General Function Involved in transcription factor activity
Target 4 Specific Function This protein binds the cAMP response element (CRE), a sequence present in many viral and cellular promoters. CREB stimulates transcription on binding to the CRE
Target 4 Pathways Not Available
Target 4 Reactions Not Available
Target 4 Pfam Domain Function
Target 4 Signals
  • None
Target 4 Transmembrane Regions
  • None
Target 4 Essentiality Non-Essential
Target 4 GenBank ID Protein 240429 Link Image
Target 4 UniProtKB/Swiss-Prot ID P16220 Link Image
Target 4 UniProtKB/Swiss-Prot Entry Name CREB1_HUMAN Link Image
Target 4 PDB ID Not Available
Target 4 Cellular Location
  • Nucleus
Target 4 Gene Sequence >984 bp 
ATGACCATGGAATCTGGAGCCGAGAACCAGCAGAGTGGAGATGCAGCTGTAACAGAAGCT
GAAAACCAACAAATGACAGTTCAAGCCCAGCCACAGATTGCCACATTAGCCCAGGTATCT
ATGCCAGCAGCTCATGCAACATCATCTGCTCCCACCGTAACTCTAGTACAGCTGCCCAAT
GGGCAGACAGTTCAAGTCCATGGAGTCATTCAGGCGGCCCAGCCATCAGTTATTCAGTCT
CCACAAGTCCAAACAGTTCAGATTTCAACTATTGCAGAAAGTGAAGATTCACAGGAGTCA
GTGGATAGTGTAACTGATTCCCAAAAGCGAAGGGAAATTCTTTCAAGGAGGCCTTCCTAC
AGGAAAATTTTGAATGACTTATCTTCTGATGCACCAGGAGTGCCAAGGATTGAAGAAGAG
AAGTCTGAAGAGGAGACTTCAGCACCTGCCATCACCACTGTAACGGTGCCAACTCCAATT
TACCAAACTAGCAGTGGACAGTATATTGCCATTACCCAGGGAGGAGCAATACAGCTGGCT
AACAATGGTACCGATGGGGTACAGGGCCTGCAAACATTAACCATGACCAATGCAGCAGCC
ACTCAGCCGGGTACTACCATTCTACAGTATGCACAGACCACTGATGGACAGCAGATCTTA
GTGCCCAGCAACCAAGTTGTTGTTCAAGCTGCCTCTGGAGACGTACAAACATACCAGATT
CGCACAGCACCCACTAGCACTATTGCCCCTGGAGTTGTTATGGCATCCTCCCCAGCACTT
CCTACACAGCCTGCTGAAGAAGCAGCACGAAAGAGAGAGGTCCGTCTAATGAAGAACAGG
GAAGCAGCTCGAGAGTGTCGTAGAAAGAAGAAAGAATATGTGAAATGTTTAGAAAACAGA
GTGGCAGTGCTTGAAAATCAAAACAAGACATTGATTGAGGAGCTAAAAGCACTTAAGGAC
CTTTACTGCCACAAATCAGATTAA
Target 4 GenBank Gene ID
Target 4 GeneCard ID CREB1 Link Image
Target 4 GenAtlas ID CREB1 Link Image
Target 4 HGNC ID HGNC:2345 Link Image
Target 4 Chromosome Location 2
Target 4 Locus 2q34
Target 4 SNPs SNPJam Report Link Image
Target 4 General References
  1. Short ML, Manohar CF, Furtado MR, Ghadge GD, Wolinsky SM, Thimmapaya B, Jungmann RA: Nucleotide and derived amino-acid sequences of the CRE-binding proteins from rat C6 glioma and HeLa cells. Nucleic Acids Res. 1991 Aug 11;19(15):4290. [PubMed Link Image]
  2. Waeber G, Meyer TE, Hoeffler JP, Habener JF: Diversification of cyclic AMP-responsive enhancer binding proteins-generated by alternative exon splicing. Trans Assoc Am Physicians. 1990;103:28-37. [PubMed Link Image]
  3. Berkowitz LA, Gilman MZ: Two distinct forms of active transcription factor CREB (cAMP response element binding protein). Proc Natl Acad Sci U S A. 1990 Jul;87(14):5258-62. [PubMed Link Image]
  4. Yoshimura T, Fujisawa J, Yoshida M: Multiple cDNA clones encoding nuclear proteins that bind to the tax-dependent enhancer of HTLV-1: all contain a leucine zipper structure and basic amino acid domain. EMBO J. 1990 Aug;9(8):2537-42. [PubMed Link Image]
  5. Hoeffler JP, Meyer TE, Yun Y, Jameson JL, Habener JF: Cyclic AMP-responsive DNA-binding protein: structure based on a cloned placental cDNA. Science. 1988 Dec 9;242(4884):1430-3. [PubMed Link Image]
  6. Lee HJ, Mignacca RC, Sakamoto KM: Transcriptional activation of egr-1 by granulocyte-macrophage colony-stimulating factor but not interleukin 3 requires phosphorylation of cAMP response element-binding protein (CREB) on serine 133. J Biol Chem. 1995 Jul 7;270(27):15979-83. [PubMed Link Image]
  7. Meyer TE, Waeber G, Lin J, Beckmann W, Habener JF: The promoter of the gene encoding 3',5'-cyclic adenosine monophosphate (cAMP) response element binding protein contains cAMP response elements: evidence for positive autoregulation of gene transcription. Endocrinology. 1993 Feb;132(2):770-80. [PubMed Link Image]
Target 4 Drug References
  1. Li J, Li YH, Yuan XR: Changes of phosphorylation of cAMP response element binding protein in rat nucleus accumbens after chronic ethanol intake: naloxone reversal. Acta Pharmacol Sin. 2003 Sep;24(9):930-6. [PubMed Link Image]
  2. Chartoff EH, Papadopoulou M, Konradi C, Carlezon WA Jr: Dopamine-dependent increases in phosphorylation of cAMP response element binding protein (CREB) during precipitated morphine withdrawal in primary cultures of rat striatum. J Neurochem. 2003 Oct;87(1):107-18. [PubMed Link Image]
  3. Gao C, Chen LW, Tao YM, Chen J, Xu XJ, Chi ZQ: Effects of ohmefentanyl stereoisomers on phosphorylation of cAMP- response element binding protein in cultured rat hippocampal neurons. Acta Pharmacol Sin. 2003 Dec;24(12):1253-8. [PubMed Link Image]
  4. Walters CL, Cleck JN, Kuo YC, Blendy JA: Mu-opioid receptor and CREB activation are required for nicotine reward. Neuron. 2005 Jun 16;46(6):933-43. [PubMed Link Image]
  5. Hawes JJ, Narasimhaiah R, Picciotto MR: Galanin attenuates cyclic AMP regulatory element-binding protein (CREB) phosphorylation induced by chronic morphine and naloxone challenge in Cath.a cells and primary striatal cultures. J Neurochem. 2006 Feb;96(4):1160-8. Epub 2006 Jan 17. [PubMed Link Image]

This project is supported by Genome Alberta & Genome Canada, a not-for-profit organization that is leading Canada's national genomics strategy with $600 million in funding from the federal government. This project is also supported in part by GenomeQuest, Inc., an enterprise genomic information company serving the life science community.