Zhang Lab

National University of Singapore

Home Research COVID-19 Services Publications People Teaching Job Opening News Forum Lab Only

Online Services

●I-TASSER ●I-TASSER-MTD ●C-I-TASSER ●CR-I-TASSER ●QUARK ●C-QUARK ●LOMETS ●MUSTER ●CEthreader ●SEGMER ●DeepFold ●DeepFoldRNA ●FoldDesign ●COFACTOR ●COACH ●MetaGO ●TripletGO ●IonCom ●FG-MD ●ModRefiner ●REMO ●DEMO ●DEMO-EM ●SPRING ●COTH ●Threpp ●PEPPI ●BSpred ●ANGLOR ●EDock ●BSP-SLIM ●SAXSTER ●FUpred ●ThreaDom ●ThreaDomEx ●EvoDesign ●BindProf ●BindProfX ●SSIPe ●GPCR-I-TASSER ●MAGELLAN ●ResQ ●STRUM ●DAMpred

●TM-score ●TM-align ●US-align ●MM-align ●RNA-align ●NW-align ●LS-align ●EDTSurf ●MVP ●MVP-Fit ●SPICKER ●HAAD ●PSSpred ●3DRobot ●MR-REX ●I-TASSER-MR ●SVMSEQ ●NeBcon ●ResPRE ●TripletRes ●DeepPotential ●WDL-RF ●ATPbind ●DockRMSD ●DeepMSA ●FASPR ●EM-Refiner ●GPU-I-TASSER

●BioLiP ●E. coli ●GLASS ●GPCR-HGmod ●GPCR-RD ●GPCR-EXP ●Tara-3D ●TM-fold ●DECOYS ●POTENTIAL ●RW/RWplus ●EvoEF ●HPSF ●THE-DB ●ADDRESS ●Alpaca-Antibody ●CASP7 ●CASP8 ●CASP9 ●CASP10 ●CASP11 ●CASP12 ●CASP13 ●CASP14

GLASS

You can:

Go to the GPCR, ligand, or experimental data tables.
Go to the experimental data table for text mining information in PubMed ID column.
Go to the GPCR page and check other ligands which interact with it.
Go to the ligand page and check other GPCRs which it interacts with.
Go back to previous page.

GPCR

Name	Cholecystokinin receptor type A
Species	Mus musculus (Mouse)
Gene	Cckar
Synonym	CCK-A receptor CCK-AR CCK1 receptor CCK1-R cholecystokinin receptor type A Cholecystokinin-1 receptor [ Show all ]
Disease	N/A for non-human GPCRs
Length	436
Amino acid sequence	MDVVDSLLMNGSNITPPCELGLENETLFCLDQPQPSKEWQSAVQILLYSFIFLLSVLGNTLVITVLIRNKRMRTVTNIFLLSLAVSDLMLCLFCMPFNLIPNLLKDFIFGSAVCKTTTYFMGTSVSVSTFNLVAISLERYGAICRPLQSRVWQTKSHALKVIAATWCLSFTIMTPYPIYSNLVPFTKNNNQTANMCRFLLPSDAMQQSWQTFLLLILFLIPGVVMVVAYGLISLELYQGIKFDASQKKSAKEKRLSSGGGGGGGSSSSRYEDSDGCYLQKSRPPRKLELQQLSTSSSGGRINRIRSSGSAANLIAKKRVIRMLIVIVVLFFLCWMPIFSANAWRAYDTVSAEKHLSGTPISFILLLSYTSSCVNPIIYCFMNKRFRLGFMATFPCCPNPGPTGVRGEVGEEEDGRTIRASLSRYSYSHMSTSAPPH
UniProt	O08786
Protein Data Bank	N/A
GPCR-HGmod model	N/A
3D structure model	No available structures or models
BioLiP	N/A
Therapeutic Target Database	N/A
ChEMBL	CHEMBL2798
IUPHAR	N/A
DrugBank	N/A

Ligand

Name	CHEMBL441840
Molecular formula	C33H43N5O5
IUPAC name	tert-butyl N-[(2R)-1-[[(2S)-1-[(3S)-3-benzyl-5-oxopiperazin-1-yl]-4-methyl-1-oxopentan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]carbamate
Molecular weight	589.737
Hydrogen bond acceptor	5
Hydrogen bond donor	4
XlogP	4.8
Synonyms	[(R)-1-[(S)-1-((S)-3-Benzyl-5-oxo-piperazine-1-carbonyl)-3-methyl-butylcarbamoyl]-2-(1H-indol-3-yl)-ethyl]-carbamic acid tert-butyl ester BDBM50284157
Inchi Key	NKQUZOWPOCJXRE-VCTRFXNDSA-N
Inchi ID	InChI=1S/C33H43N5O5/c1-21(2)15-28(31(41)38-19-24(35-29(39)20-38)16-22-11-7-6-8-12-22)36-30(40)27(37-32(42)43-33(3,4)5)17-23-18-34-26-14-10-9-13-25(23)26/h6-14,18,21,24,27-28,34H,15-17,19-20H2,1-5H3,(H,35,39)(H,36,40)(H,37,42)/t24-,27+,28-/m0/s1
PubChem CID	44382220
ChEMBL	CHEMBL441840
IUPHAR	N/A
BindingDB	50284157
DrugBank	N/A
Structure SDF download
Lipinski's druglikeness	This ligand is heavier than 500 daltons.

Experimental Data

Parameter	Value	Reference	Database source
IC50	5500.0 nM	, Bioorg. Med. Chem. Lett., (1994) 4:7:867	BindingDB,ChEMBL

zhanglabzhanggroup.org | +65-6601-1241 | Computing 1, 13 Computing Drive, Singapore 117417