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melanin-concentrating hormone   Click here for help

GtoPdb Ligand ID: 1298

Compound class: Endogenous peptide in human, mouse or rat
Comment: As is the case with many peptide molecules, representations of the stereochemistry of melanin-concentrating hormone might vary across some of the resources linked to above.
Species: Human, Mouse, Rat
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Ligand Activity Visualisation Charts

These are box plot that provide a unique visualisation, summarising all the activity data for a ligand taken from ChEMBL and GtoPdb across multiple targets and species. Click on a plot to see the median, interquartile range, low and high data points. A value of zero indicates that no data are available. A separate chart is created for each target, and where possible the algorithm tries to merge ChEMBL and GtoPdb targets by matching them on name and UniProt accession, for each available species. However, please note that inconsistency in naming of targets may lead to data for the same target being reported across multiple charts.

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View interactive charts of activity data across species
2D Structure
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2D Structure

An image of the ligand's 2D structure. For small molecules with SMILES these are drawn using the NCI/CADD Chemical Identifier Resolver. Click on the image to access the chemical structure search tool with the ligand pre-loaded in the structure editor. For other types of ligands, e.g. longer nucleotides and peptides, a manually drawn representation of the molecule may be provided.

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SMILES / InChI / InChIKey
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SMILES / InChI / InChIKey

SMILES (Simplified Molecular Input Line Entry Specification) A specification for unambiguously describing the structure of chemical molecules using short ASCII strings. Canonical SMILES specify a unique representation of the 2D structure without chiral or isotopic specifications. Isomeric SMILES include chiral specification and isotopes.

Standard InChI (IUPAC International Chemical Identifier) and InChIKey InChI is a non-proprietary, standard, textual identifier for chemical substances designed to facilitate linking of information and database searching. An InChIKey is a simplified version of a full InChI, designed for easier web searching.

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)

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Canonical SMILES CSCCC1NC(=O)C(CSSCC(NC(=O)C2CCCN2C(=O)C(CCCNC(=N)N)NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)CNC(=O)C(NC1=O)C(C)C)CCCNC(=N)N)C(C)C)Cc1ccc(cc1)O)C(=O)NC(C(=O)NC(C(=O)NC(C(=O)O)C(C)C)CCC(=O)O)Cc1c[nH]c2c1cccc2)NC(=O)C(NC(=O)C(NC(=O)C(C(O)C)NC(=O)C(CC(=O)O)N)CCSC)CCCNC(=N)N
Isomeric SMILES CSCCC1NC(=O)C(CSSCC(NC(=O)C2CCCN2C(=O)C(CCCNC(=N)N)NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)CNC(=O)C(NC1=O)C(C)C)CCCNC(=N)N)C(C)C)Cc1ccc(cc1)O)C(=O)NC(C(=O)NC(C(=O)NC(C(=O)O)C(C)C)CCC(=O)O)Cc1c[nH]c2c1cccc2)NC(=O)C(NC(=O)C(NC(=O)C(C(O)C)NC(=O)C(CC(=O)O)N)CCSC)CCCNC(=N)N
InChI InChI=1S/C89H139N27O24S4/c1-43(2)67-82(135)101-40-64(119)102-53(18-12-30-97-87(91)92)74(127)113-68(44(3)4)83(136)109-59(36-47-22-24-49(118)25-23-47)77(130)107-58(20-14-32-99-89(95)96)85(138)116-33-15-21-63(116)81(134)111-62(80(133)108-60(37-48-39-100-52-17-11-10-16-50(48)52)78(131)104-55(26-27-65(120)121)75(128)114-69(45(5)6)86(139)140)42-144-143-41-61(79(132)105-57(29-35-142-9)76(129)112-67)110-72(125)54(19-13-31-98-88(93)94)103-73(126)56(28-34-141-8)106-84(137)70(46(7)117)115-71(124)51(90)38-66(122)123/h10-11,16-17,22-25,39,43-46,51,53-63,67-70,100,117-118H,12-15,18-21,26-38,40-42,90H2,1-9H3,(H,101,135)(H,102,119)(H,103,126)(H,104,131)(H,105,132)(H,106,137)(H,107,130)(H,108,133)(H,109,136)(H,110,125)(H,111,134)(H,112,129)(H,113,127)(H,114,128)(H,115,124)(H,120,121)(H,122,123)(H,139,140)(H4,91,92,97)(H4,93,94,98)(H4,95,96,99)
InChI Key ORRDHOMWDPJSNL-UHFFFAOYSA-N

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)
Classification Click here for help
Compound class Endogenous peptide in human, mouse or rat
Ligand families/groups Neuropeptides
Gene/Precursor Click here for help
Gene symbol Gene name Species Precursor protein name Synonyms
PMCH pro-melanin concentrating hormone Human pro-melanin-concentrating hormone MCH, pro-melanin-concentrating hormone
Pmch pro-melanin-concentrating hormone Mouse pro-melanin-concentrating hormone MCH, melanin-concentrating hormone
Pmch pro-melanin-concentrating hormone Rat pro-melanin-concentrating hormone pro-MCH, pro-melanin-concentrating hormone
Database Links Click here for help
Specialist databases
GPCRdb Ligand melanin-concentrating hormone
Other databases
CAS Registry No. 128315-56-0
Ensembl Gene ENSG00000183395 (Hs), ENSMUSG00000035383 (Mm)
GtoPdb PubChem SID 135651807
Human Protein Atlas ENSG00000183395 (Hs)
PubChem CID 16167454
Search Google for chemical match using the InChIKey ORRDHOMWDPJSNL-UHFFFAOYSA-N
Search Google for chemicals with the same backbone ORRDHOMWDPJSNL
UniChem Compound Search for chemical match using the InChIKey ORRDHOMWDPJSNL-UHFFFAOYSA-N
UniChem Connectivity Search for chemical match using the InChIKey ORRDHOMWDPJSNL-UHFFFAOYSA-N
UniProtKB P14200 (Rn), P56942 (Mm), P20382 (Hs)
Wikipedia Melanin-concentrating_hormone