Structure of PDB 3m5t Chain A Binding Site BS02

Receptor Information
>3m5t Chain A (length=257) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
HWGYGKHNGPEHWHKDFPIAKGERQSPVDIDTHTAKYDPSLKPLSVSYDQ
ATSLRILNNGCAFNVEFDDSQDKAVLKGGPLDGTYRLIQFHFHWGSLDGQ
GSEHTVDKKKYAAELHLVHWNTKYGDFGKAVQQPDGLAVLGIFLKVGSAK
PGLQKVVDVLDSIKTKGKSADFTNFDPRGLLPESLDYWTYPGSLTTPPLL
ECVTWIVLKEPISVSSEQVLKFRKLNFNGEGEPEELMVDNWRPAQPLKNR
QIKASFK
Ligand information
Ligand IDBFG
InChIInChI=1S/C17H19NOS/c19-17(18-11-12-20)13-16(14-7-3-1-4-8-14)15-9-5-2-6-10-15/h1-10,16,20H,11-13H2,(H,18,19)
InChIKeyOBWWQAVWKRLIJP-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.370SCCNC(=O)CC(c1ccccc1)c2ccccc2
OpenEye OEToolkits 1.7.0c1ccc(cc1)C(CC(=O)NCCS)c2ccccc2
ACDLabs 12.01O=C(NCCS)CC(c1ccccc1)c2ccccc2
FormulaC17 H19 N O S
Name3,3-diphenyl-N-(2-sulfanylethyl)propanamide
ChEMBL
DrugBank
ZINCZINC000066166094
PDB chain3m5t Chain A Residue 501 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3m5t Fragment screening on Carbonic Anhydrase II via Tethering approach
Resolution1.95 Å
Binding residue
(original residue number in PDB)		N62 C64 F131 L198 P202
Binding residue
(residue number reindexed from 1)		N59 C61 F127 L194 P198
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) C64 H94 H96 E106 H119 T199
Catalytic site (residue number reindexed from 1) C61 H91 H93 E103 H116 T195
Enzyme Commision number 4.2.1.1: carbonic anhydrase.
4.2.1.69: cyanamide hydratase.
Gene Ontology
Molecular Function
GO:0004064 arylesterase activity
GO:0004089 carbonate dehydratase activity
GO:0005515 protein binding
GO:0008270 zinc ion binding
GO:0016829 lyase activity
GO:0018820 cyanamide hydratase activity
GO:0046872 metal ion binding
Biological Process
GO:0002009 morphogenesis of an epithelium
GO:0006730 one-carbon metabolic process
GO:0015670 carbon dioxide transport
GO:0032230 positive regulation of synaptic transmission, GABAergic
GO:0032849 positive regulation of cellular pH reduction
GO:0038166 angiotensin-activated signaling pathway
GO:0044070 regulation of monoatomic anion transport
GO:0046903 secretion
GO:0051453 regulation of intracellular pH
GO:0070050 neuron cellular homeostasis
GO:2001150 positive regulation of dipeptide transmembrane transport
GO:2001225 regulation of chloride transport
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0005886 plasma membrane
GO:0043209 myelin sheath
GO:0045177 apical part of cell
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:3m5t, PDBe:3m5t, PDBj:3m5t
PDBsum3m5t
PubMed
UniProtP00918|CAH2_HUMAN Carbonic anhydrase 2 (Gene Name=CA2)

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