Structure of PDB 8t0t Chain A Binding Site BS01

Receptor Information
>8t0t Chain A (length=494) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DLPVLLTDLKIQYTKIFINNEWHDSVSGKKFPVFNPATEEELCQVEEGDK
EDVDKAVKAARQAFQIGSPWRTMDASERGRLLYKLADLIERDRLLLATME
SMNGGKLYSNAYLNDLAGCIKTLRYCAGWADKIQGRTIPIDGNFFTYTRH
EPIGVCGQIIPWNFPLVMLIWKIGPALSCGNTVVVKPAEQTPLTALHVAS
LIKEAGFPPGVVNIVPGYGPTAGAAISSHMDIDKVAFTGSTEVGKLIKEA
AGKSNLKRVTLELGGKSPCIVLADADLDNAVEFAHHGVFYHQGQCCIAAS
RIFVEESIYDEFVRRSVERAKKYILGNPLTPGVTQGPQIDKEQYDKILDL
IESGKKEGAKLECGGGPWGNKGYFVQPTVFSNVTDEMRIAKEEIFGPVQQ
IMKFKSLDDVIKRANNTFYGLSAGVFTKDIDKAITISSALQAGTVWVNCY
GVVSAQCPFGGFKMSGNGRELGEYGFHEYTEVKTVTVKISQKNS
Ligand information
Ligand IDY6E
InChIInChI=1S/C25H23FN4O3S/c1-34(32,33)30-12-10-29(11-13-30)24(31)21-15-28-22-7-6-19(26)14-20(22)23(21)17-2-4-18(5-3-17)25(16-27)8-9-25/h2-7,14-15H,8-13H2,1H3
InChIKeyWIXZFNIBMHEUJH-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7CS(=O)(=O)N1CCN(CC1)C(=O)c2cnc3ccc(cc3c2c4ccc(cc4)C5(CC5)C#N)F
ACDLabs 12.01O=S(C)(=O)N1CCN(CC1)C(=O)c1cnc2ccc(F)cc2c1c1ccc(cc1)C1(C#N)CC1
CACTVS 3.385C[S](=O)(=O)N1CCN(CC1)C(=O)c2cnc3ccc(F)cc3c2c4ccc(cc4)C5(CC5)C#N
FormulaC25 H23 F N4 O3 S
Name1-(4-{6-fluoro-3-[4-(methanesulfonyl)piperazine-1-carbonyl]quinolin-4-yl}phenyl)cyclopropane-1-carbonitrile
ChEMBL
DrugBank
ZINC
PDB chain8t0t Chain A Residue 602 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB8t0t Development of substituted benzimidazoles as inhibitors of human aldehyde dehydrogenase 1A isoenzymes.
Resolution1.75 Å
Binding residue
(original residue number in PDB)		N121 G125 F171 W178 Y297 C303 I304 V460 S461
Binding residue
(residue number reindexed from 1)		N114 G118 F164 W171 Y290 C296 I297 V453 S454
Annotation score1
Enzymatic activity
Enzyme Commision number 1.2.1.19: aminobutyraldehyde dehydrogenase.
1.2.1.28: benzaldehyde dehydrogenase (NAD(+)).
1.2.1.3: aldehyde dehydrogenase (NAD(+)).
1.2.1.36: retinal dehydrogenase.
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0001758 retinal dehydrogenase activity
GO:0004029 aldehyde dehydrogenase (NAD+) activity
GO:0005096 GTPase activator activity
GO:0005497 androgen binding
GO:0005515 protein binding
GO:0016491 oxidoreductase activity
GO:0016620 oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
GO:0018479 benzaldehyde dehydrogenase (NAD+) activity
GO:0019145 aminobutyraldehyde dehydrogenase (NAD+) activity
GO:0051287 NAD binding
GO:0106373 3-deoxyglucosone dehydrogenase activity
Biological Process
GO:0001523 retinoid metabolic process
GO:0006081 cellular aldehyde metabolic process
GO:0006629 lipid metabolic process
GO:0009449 gamma-aminobutyric acid biosynthetic process
GO:0030392 fructosamine catabolic process
GO:0036438 maintenance of lens transparency
GO:0042572 retinol metabolic process
GO:0110095 cellular detoxification of aldehyde
GO:0120163 negative regulation of cold-induced thermogenesis
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0030424 axon
GO:0042995 cell projection
GO:0045202 synapse
GO:0070062 extracellular exosome

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8t0t, PDBe:8t0t, PDBj:8t0t
PDBsum8t0t
PubMed38364885
UniProtP00352|AL1A1_HUMAN Aldehyde dehydrogenase 1A1 (Gene Name=ALDH1A1)

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