Structure of PDB 6vhs Chain A Binding Site BS01

Receptor Information
>6vhs Chain A (length=263) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
QTSAVQQKLAALEKSSGGRLGVALIDTADNTQVLYRGDERFPMCSTSKVM
AAAAVLKQSETQKQLLNQPVEIKPADLVNYNPIAEKHVNGTMTLAELSAA
ALQYSDNTAMNKLIAQLGGPGGVTAFARAIGDETFRLDRTEPTLNTAIPG
DPRDTTTPRAMAQTLRQLTLGHALGETQRAQLVTWLKGNTTGAASIRAGL
PTSWTVGDKTGSGDYGTTNDIAVIWPQGRAPLVLVTYFTQPQQNAESRRD
VLASAARIIAEGL
Ligand information
Ligand IDX57
InChIInChI=1S/C10H14FN3O5/c1-5-2-7(9(12)16)14(4-15)3-6(5)13-19-8(11)10(17)18/h2,4,6-8,13H,3H2,1H3,(H2,12,16)(H,17,18)/t6-,7-,8-/m0/s1
InChIKeyNOCLDVJNWBTORY-FXQIFTODSA-N
SMILES
SoftwareSMILES
ACDLabs 12.01O=C(C1C=C(C)C(NOC(C(=O)O)F)CN1C=O)N
CACTVS 3.385CC1=C[C@H](N(C[C@@H]1NO[C@H](F)C(O)=O)C=O)C(N)=O
OpenEye OEToolkits 2.0.7CC1=CC(N(CC1NOC(C(=O)O)F)C=O)C(=O)N
OpenEye OEToolkits 2.0.7CC1=C[C@H](N(C[C@@H]1NO[C@@H](C(=O)O)F)C=O)C(=O)N
CACTVS 3.385CC1=C[CH](N(C[CH]1NO[CH](F)C(O)=O)C=O)C(N)=O
FormulaC10 H14 F N3 O5
Name(2R)-({[(3R,6S)-6-carbamoyl-1-formyl-4-methyl-1,2,3,6-tetrahydropyridin-3-yl]amino}oxy)(fluoro)acetic acid
ChEMBL
DrugBank
ZINC
PDB chain6vhs Chain A Residue 301 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB6vhs Discovery of an Orally Available Diazabicyclooctane Inhibitor (ETX0282) of Class A, C, and D Serine beta-Lactamases.
Resolution1.28 Å
Binding residue
(original residue number in PDB)
S70 Y105 S130 N132 N170 T235 G236 S237
Binding residue
(residue number reindexed from 1)
S45 Y80 S105 N107 N145 T210 G211 S212
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) S70 K73 S130 E166 K234 S237
Catalytic site (residue number reindexed from 1) S45 K48 S105 E141 K209 S212
Enzyme Commision number 3.5.2.6: beta-lactamase.
Gene Ontology
Molecular Function
GO:0008800 beta-lactamase activity
GO:0016787 hydrolase activity
GO:0046872 metal ion binding
Biological Process
GO:0017001 antibiotic catabolic process
GO:0030655 beta-lactam antibiotic catabolic process
GO:0046677 response to antibiotic

View graph for
Molecular Function

View graph for
Biological Process
External links
PDB RCSB:6vhs, PDBe:6vhs, PDBj:6vhs
PDBsum6vhs
PubMed32658473
UniProtQ9L5C7

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