neurokinin B   Click here for help

GtoPdb Ligand ID: 2090

Synonyms: neurokinin β | neuromedin K
Compound class: Endogenous peptide in human, mouse or rat
Species: Human, Mouse, Rat, Pig
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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

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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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Click here for structure editor
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.

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Canonical SMILES CSCCC(C(=O)NC(C(=O)NC(C(=O)NC(C(=O)NC(C(=O)NC(C(=O)NCC(=O)NC(C(=O)NC(C(=O)N)CCSC)CC(C)C)C(C)C)Cc1ccccc1)Cc1ccccc1)CC(=O)O)Cc1[nH]cnc1)NC(=O)C(CC(=O)O)N
Isomeric SMILES CSCC[C@@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)NCC(=O)N[C@H](C(=O)N[C@H](C(=O)N)CCSC)CC(C)C)C(C)C)Cc1ccccc1)Cc1ccccc1)CC(=O)O)Cc1[nH]cnc1)NC(=O)[C@H](CC(=O)O)N
InChI InChI=1S/C55H79N13O14S2/c1-30(2)21-38(50(77)62-36(47(57)74)17-19-83-5)61-43(69)28-59-55(82)46(31(3)4)68-54(81)40(23-33-15-11-8-12-16-33)65-51(78)39(22-32-13-9-7-10-14-32)64-53(80)42(26-45(72)73)67-52(79)41(24-34-27-58-29-60-34)66-49(76)37(18-20-84-6)63-48(75)35(56)25-44(70)71/h7-16,27,29-31,35-42,46H,17-26,28,56H2,1-6H3,(H2,57,74)(H,58,60)(H,59,82)(H,61,69)(H,62,77)(H,63,75)(H,64,80)(H,65,78)(H,66,76)(H,67,79)(H,68,81)(H,70,71)(H,72,73)/t35-,36-,37-,38-,39-,40-,41-,42-,46-/m0/s1
InChI Key NHXYSAFTNPANFK-HDMCBQFHSA-N
References
1. Buell G, Schulz MF, Arkinstall SJ, Maury K, Missotten M, Adami N, Talabot F, Kawashima E. (1992)
Molecular characterisation, expression and localisation of human neurokinin-3 receptor.
FEBS Lett, 299 (1): 90-5. [PMID:1312036]
2. Drapeau G, Rouissi N, Nantel F, Rhaleb NE, Tousignant C, Regoli D. (1990)
Antagonists for the neurokinin NK-3 receptor evaluated in selective receptor systems.
Regul Pept, 31 (2): 125-35. [PMID:2176308]
3. Emonds-Alt X, Golliot F, Pointeau P, Le Fur G, Breliere JC. (1993)
Characterization of the binding sites of [3H]SR 48968, a potent nonpeptide radioligand antagonist of the neurokinin-2 receptor.
Biochem Biophys Res Commun, 191 (3): 1172-7. [PMID:7682062]
4. Goto Y, Hattori A, Ishii Y, Mizutani S, Tsujimoto M. (2006)
Enzymatic properties of human aminopeptidase A. Regulation of its enzymatic activity by calcium and angiotensin IV.
J Biol Chem, 281 (33): 23503-13. [PMID:16790432]
5. Migaud M, Durieux C, Viereck J, Soroca-Lucas E, Fournié-Zaluski MC, Roques BP. (1996)
The in vivo metabolism of cholecystokinin (CCK-8) is essentially ensured by aminopeptidase A.
Peptides, 17 (4): 601-7. [PMID:8804068]
6. Sarau HM, Feild JA, Ames RS, Foley JJ, Nuthulaganti P, Schmidt DB, Buckley PT, Elshourbagy NA, Brawner ME, Luttmann MA et al.. (2001)
Molecular and pharmacological characterization of the murine tachykinin NK(3) receptor.
Eur J Pharmacol, 413 (2-3): 143-50. [PMID:11226387]
7. Sarau HM, Griswold DE, Potts W, Foley JJ, Schmidt DB, Webb EF, Martin LD, Brawner ME, Elshourbagy NA, Medhurst AD et al.. (1997)
Nonpeptide tachykinin receptor antagonists: I. Pharmacological and pharmacokinetic characterization of SB 223412, a novel, potent and selective neurokinin-3 receptor antagonist.
J Pharmacol Exp Ther, 281 (3): 1303-11. [PMID:9190866]
8. Zini S, Fournie-Zaluski MC, Chauvel E, Roques BP, Corvol P, Llorens-Cortes C. (1996)
Identification of metabolic pathways of brain angiotensin II and III using specific aminopeptidase inhibitors: predominant role of angiotensin III in the control of vasopressin release.
Proc Natl Acad Sci USA, 93 (21): 11968-73. [PMID:8876246]