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GLASS

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GPCR

Name	Substance-P receptor
Species	Homo sapiens (Human)
Gene	TACR1
Synonym	NK-1 receptor Tachykinin receptor 1 TAC1R SPR Substance P receptor neurokinin receptor 1 NK1R NK-1R NK1 receptor [ Show all ]
Disease	Cough Depression Depression; Anxiety Diabetes Eczema Nausea; Vomiting Emesis; Irritable bowel syndrome Incontinence; Anxiety disorder; Chemotherapyinduced emesis; Major depressive disorder Influenza virus Irritable bowel syndrome; Chemo therapy induced emesis; Gastric motility disorder Major depressive disorder Migraine Urinary incontinence Chemotherapy-induced nausea Cancer pain Alcohol use disorders Asthma Emesis Overactive bladder disorder Pain Respiratory tract inflammation Schizophrenia Severe mood disorders; Depression Unspecified Brain injury Mood disorder [ Show all ]
Length	407
Amino acid sequence	MDNVLPVDSDLSPNISTNTSEPNQFVQPAWQIVLWAAAYTVIVVTSVVGNVVVMWIILAHKRMRTVTNYFLVNLAFAEASMAAFNTVVNFTYAVHNEWYYGLFYCKFHNFFPIAAVFASIYSMTAVAFDRYMAIIHPLQPRLSATATKVVICVIWVLALLLAFPQGYYSTTETMPSRVVCMIEWPEHPNKIYEKVYHICVTVLIYFLPLLVIGYAYTVVGITLWASEIPGDSSDRYHEQVSAKRKVVKMMIVVVCTFAICWLPFHIFFLLPYINPDLYLKKFIQQVYLAIMWLAMSSTMYNPIIYCCLNDRFRLGFKHAFRCCPFISAGDYEGLEMKSTRYLQTQGSVYKVSRLETTISTVVGAHEEEPEDGPKATPSSLDLTSNCSSRSDSKTMTESFSFSSNVLS
UniProt	P25103
Protein Data Bank	2ksa, 6e59, 6hlo, 2ks9, 6hlp, 6hll, 2ksb
GPCR-HGmod model	P25103
3D structure model	This structure is from PDB ID 2ksa.
BioLiP	BL0101802, BL0437915, BL0437914, BL0437913, BL0434896, BL0101803, BL0101801
Therapeutic Target Database	T47094
ChEMBL	CHEMBL249
IUPHAR	360
DrugBank	BE0000384

Ligand

Name	Neurokinin beta
Molecular formula	C55H79N13O14S2
IUPAC name	3-amino-4-[[1-[[1-[[1-[[1-[[1-[[1-[[2-[[1-[(1-amino-4-methylsulfanyl-1-oxobutan-2-yl)amino]-4-methyl-1-oxopentan-2-yl]amino]-2-oxoethyl]amino]-3-methyl-1-oxobutan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-4-methylsulfanyl-1-oxobutan-2-yl]amino]-4-oxobutanoic acid
Molecular weight	1210.43
Hydrogen bond acceptor	18
Hydrogen bond donor	14
XlogP	-1.6
Synonyms	Kassinin, 2-L-methionine-3-L-histidine-4-de-L-lysine-5-de-L-serine-7-L-phenylalanine- AC1L1JCN LS-185963 Neuromedin K beta-Neurokinin Neurokinin B (swine spinal cord) Porcine neurokinin B L-Methioninamide, L-alpha-aspartyl-L-methionyl-L-histidyl-L-alpha-aspartyl-L-phenylalanyl-L-phenylalanyl-L-valylglycyl-L-leucyl- Neurokinin beta (pig spinal cord) Asp-Met-His-Asp-Phe-Phe-Val-Gly-Leu-Met-NH2 Neurokinin B (pig spinal cord) Neuromedin K (pig spinal cord) CAS_86933-75-7 Neurokinin B, >=95% (HPLC) 86933-75-7 L000917 NEUROKININ K BDBM81944 Neurokinin B (porchine) NSC_5311312 [ Show all ]
Inchi Key	NHXYSAFTNPANFK-UHFFFAOYSA-N
Inchi ID	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)
PubChem CID	55583
ChEMBL	N/A
IUPHAR	N/A
BindingDB	81944
DrugBank	N/A
Structure SDF download
Lipinski's druglikeness	This ligand has more than 5 hydrogen bond donor. This ligand has more than 10 hydrogen bond acceptor. This ligand is heavier than 500 daltons.

Experimental Data

Parameter	Value	Reference	Database source
Ki	554.0 nM	PMID9190866	PDSP,BindingDB

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