Structure of PDB 4ebn Chain C Binding Site BS01

Receptor Information
>4ebn Chain C (length=265) Species: 1773 (Mycobacterium tuberculosis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DLADRFAELERRYDARLGVYVPATGTTAAIEYRADERFAFCSTFKAPLVA
AVLHQNPLTHLDKLITYTSDDIRSISPVAQQHVQTGMTIGQLCDAAIRYS
DGTAANLLLADLGGPGGGTAAFTGYLRSLGDTVSRLDAEAPELNRDPPGD
ERDTTTPHAIALVLQQLVLGNALPPDKRALLTDWMARNTTGAKRIRAGFP
ADWKVIDKTGTGDYGRANDIAVVWSPTGVPYVVAVMSDRAGGGYDAEPRE
ALLAEAATCVAGVLA
Ligand information
Ligand IDAXL
InChIInChI=1S/C16H21N3O5S/c1-16(2)12(15(23)24)19-14(25-16)10(7-20)18-13(22)11(17)8-3-5-9(21)6-4-8/h3-7,10-12,14,19,21H,17H2,1-2H3,(H,18,22)(H,23,24)/t10-,11-,12+,14-/m1/s1
InChIKeySMLJDSWXGVMNTH-NRWUCQMLSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.6CC1([C@@H](N[C@H](S1)[C@@H](C=O)NC(=O)[C@@H](c2ccc(cc2)O)N)C(=O)O)C
CACTVS 3.370CC1(C)S[CH](N[CH]1C(O)=O)[CH](NC(=O)[CH](N)c2ccc(O)cc2)C=O
ACDLabs 12.01O=C(NC(C=O)C1SC(C(N1)C(=O)O)(C)C)C(c2ccc(O)cc2)N
OpenEye OEToolkits 1.7.6CC1(C(NC(S1)C(C=O)NC(=O)C(c2ccc(cc2)O)N)C(=O)O)C
CACTVS 3.370CC1(C)S[C@@H](N[C@H]1C(O)=O)[C@H](NC(=O)[C@H](N)c2ccc(O)cc2)C=O
FormulaC16 H21 N3 O5 S
Name2-{1-[2-AMINO-2-(4-HYDROXY-PHENYL)-ACETYLAMINO]-2-OXO-ETHYL}-5,5-DIMETHYL-THIAZOLIDINE-4-CARBOXYLIC ACID;
AMOXICILLIN, bound form
ChEMBL
DrugBankDB03658
ZINCZINC000033821208
PDB chain4ebn Chain C Residue 301 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4ebn Faropenem is Effective Against Mycobacterium tuberculosis in vitro and in vivo
Resolution2.85 Å
Binding residue
(original residue number in PDB)		S70 S130 T235 T237
Binding residue
(residue number reindexed from 1)		S42 S100 T209 T211
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) S70 K73 S130 A166 K234 T237
Catalytic site (residue number reindexed from 1) S42 K45 S100 A140 K208 T211
Enzyme Commision number 3.5.2.6: beta-lactamase.
Gene Ontology
Molecular Function
GO:0008800 beta-lactamase activity
GO:0016787 hydrolase activity
Biological Process
GO:0017001 antibiotic catabolic process
GO:0030655 beta-lactam antibiotic catabolic process
GO:0046677 response to antibiotic
Cellular Component
GO:0005576 extracellular region
GO:0005886 plasma membrane
GO:0042597 periplasmic space

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Molecular Function
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Biological Process
View graph for
Cellular Component
External links
PDB RCSB:4ebn, PDBe:4ebn, PDBj:4ebn
PDBsum4ebn
PubMed
UniProtP9WKD3|BLAC_MYCTU Beta-lactamase (Gene Name=blaC)

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