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GPCR

Name	Substance-K receptor
Species	Homo sapiens (Human)
Gene	TACR2
Synonym	NK2 receptor Neurokinin A receptor Tachykinin receptor 2 TAC2R Substance K receptor SP-E receptor SKR Neurokinin B receptor NK-2 receptor NKNAR NK-2R [ Show all ]
Disease	Urinary incontinence Pain Unspecified Irritable bowel syndrome with diarrhoea Irritable bowel syndrome Infantile colics; Postoperative ileus Depression; Anxiety Depression; Acute or chronic pain; Anxiety disorders; Urinary incontinence Chronic obstructive pulmonary disease Asthma Anxiety disorder [ Show all ]
Length	398
Amino acid sequence	MGTCDIVTEANISSGPESNTTGITAFSMPSWQLALWATAYLALVLVAVTGNAIVIWIILAHRRMRTVTNYFIVNLALADLCMAAFNAAFNFVYASHNIWYFGRAFCYFQNLFPITAMFVSIYSMTAIAADRYMAIVHPFQPRLSAPSTKAVIAGIWLVALALASPQCFYSTVTMDQGATKCVVAWPEDSGGKTLLLYHLVVIALIYFLPLAVMFVAYSVIGLTLWRRAVPGHQAHGANLRHLQAMKKFVKTMVLVVLTFAICWLPYHLYFILGSFQEDIYCHKFIQQVYLALFWLAMSSTMYNPIIYCCLNHRFRSGFRLAFRCCPWVTPTKEDKLELTPTTSLSTRVNRCHTKETLFMAGDTAPSEATSGEAGRPQDGSGLWFGYGLLAPTKTHVEI
UniProt	P21452
Protein Data Bank	N/A
GPCR-HGmod model	P21452
3D structure model	This predicted structure model is from GPCR-EXP P21452.
BioLiP	N/A
Therapeutic Target Database	T52790
ChEMBL	CHEMBL2327
IUPHAR	361
DrugBank	BE0002222

Ligand

Name	montelukast
Molecular formula	C35H36ClNO3S
IUPAC name	2-[1-[[(1R)-1-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(2-hydroxypropan-2-yl)phenyl]propyl]sulfanylmethyl]cyclopropyl]acetic acid
Molecular weight	586.187
Hydrogen bond acceptor	5
Hydrogen bond donor	2
XlogP	7.7
Synonyms	AB01275454-01 BDBM50052024 CCG-221186 D00QET HSDB 7582 Montelukast (INN) 1-((((1R)-1-(3-((1E)-2-(7-Chloro-2-quinolinyl)ethenyl)phenyl)-3-(2-(1-hydroxy-1-methylethyl)phenyl)propyl)thio)methyl)cyclopropaneacetic acid SCHEMBL4487 2-[1-[[(1R)-1-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(2-hydroxypropan-2-yl)phenyl]propyl]sulfanylmethyl]cyclopropyl]acetic acid UCHDWCPVSPXUMX-TZIWLTJVSA-N 5306-EP2281815A1 5306-EP2298415A1 Aerokast Brondilat DB00471 MK 0476 NCGC00188977-01 142522-28-9 Singular 522M289 {1-[({(1R)-1-{3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl}-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl}sulfanyl)methyl]cyclopropyl}acetic acid 5306-EP2287154A1 5306-EP2305659A1 5306-EP2311827A1 Apxi toxin C35H36ClNO3S Cyclopropaneacetic acid, 1-(((1-(3-(2-(7-chloro-2-quinolinyl)ethenyl)phenyl)-3-(2-(1-hydroxy-1-methylethyl)phenyl)propyl)thio)methyl)-, (R-(E))- HMS2089D07 Montair (R,E)-2-(1-(((1-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-hydroxypropan-2-yl)phenyl)propyl)thio)methyl)cyclopropyl)acetic acid SC-80452 2-[1-({[(1R)-1-{3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl}-3-[2-(2-hydroxypropan-2-yl)phenyl]propyl]sulfanyl}methyl)cyclopropyl]acetic acid SR-01000763441-3 5306-EP2280006A1 5306-EP2292619A1 AC1NQXXW BIDD:GT0394 CHEBI:50730 D08229 LS-173539 Montelukast [INN:BAN] 1-[[[(1 R)-1-[3-[(1E)-2-(7-chloro-2-quinolinyl)ethenyl] phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]sulfanyl]methyl]cyclopropaneacetic acid Singulair UNII-MHM278SD3E 5306-EP2281819A1 5306-EP2301933A1 AKOS025310659 Brondilat (TN) CHEMBL787 DTXSID9023334 MK-0476 r-(e)-1-[[[1-[3-[2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]cyclopropaneacetic acid 151767-02-1 (sodium) sodium 1-(((1-(3-(2-(7-chloro-2-quinolinyl)ethenyl)phenyl)-3-(2-(1-hydroxy-1-methylethyl)phenyl)propyl)thio)methyl)cyclopropylacetate 5306-EP2270008A1 {1-[({(1R)-1-{3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl}-3-[2-(2-hydroxypropan-2-yl)phenyl]propyl}sulfanyl)methyl]cyclopropyl}acetic acid 5306-EP2288595A2 5306-EP2308562A2 5306-EP2314590A1 BCP28542 cc-91 Cyclopropaneaceticacid,1-[[[(1R)-1-[3-[(1E)-2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]- HMS3715N13 (R-(E))-1-(((1-(3-(2-(7-Chloro-2-quinolinyl)ethenyl)phenyl)-3-(2-(1-hydroxy-1-methylethyl)phenyl)propyl)thio)methyl)cyclopropaneacetic acid SCHEMBL4486 2-[1-[[(1R)-1-[3-[(E)-2-(7-chloro-2-quinolyl)vinyl]phenyl]-3-[2-(1-hydroxy-1-methyl-ethyl)phenyl]propyl]sulfanylmethyl]cyclopropyl]acetic acid SR-01000763441-5 5306-EP2281813A1 5306-EP2295409A1 ACT04773 BRD-K99673372-001-01-9 CHEBI:94710 MHM278SD3E Montelukastum 1-[[[(R)-3-[2-(1-Hydroxy-1-methylethyl)phenyl]-1-[3-[2-(7-chloroquinoline-2-yl)ethenyl]phenyl]propyl]thio]methyl]cyclopropane-1-acetic acid Singulair (TN) ZINC3831151 5306-EP2284166A1 5306-EP2305640A2 AN-31084 C07482 Cyclopropaneacetic acid, 1-((((1R)-1-(3-((1E)-2-(7-chloro-2-quinolinyl)ethenyl)phenyl)-3-(2-(1-hydroxy-1-methylethyl)phenyl)propyl)thio)methyl)- GTPL3340 MolPort-006-167-557 SB19081 158966-92-8 SR-01000763441 5306-EP2276739A1 5306-EP2292617A1 5306-EP2311818A1 [ Show all ]
Inchi Key	UCHDWCPVSPXUMX-TZIWLTJVSA-N
Inchi ID	InChI=1S/C35H36ClNO3S/c1-34(2,40)30-9-4-3-7-25(30)13-17-32(41-23-35(18-19-35)22-33(38)39)27-8-5-6-24(20-27)10-15-29-16-12-26-11-14-28(36)21-31(26)37-29/h3-12,14-16,20-21,32,40H,13,17-19,22-23H2,1-2H3,(H,38,39)/b15-10+/t32-/m1/s1
PubChem CID	5281040
ChEMBL	CHEMBL787
IUPHAR	3340
BindingDB	50052024
DrugBank	DB00471
Structure SDF download
Lipinski's druglikeness	This ligand is heavier than 500 daltons. This ligand has a partition coefficient log P greater than 5.

Experimental Data

Parameter	Value	Reference	Database source
IC50	3822.0 nM	DrugMatrix in vitro pharmacology data	ChEMBL
Ki	1274.0 nM	DrugMatrix in vitro pharmacology data	ChEMBL

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