Structure of PDB 1bs8 Chain B Binding Site BS02

Receptor Information
>1bs8 Chain B (length=168) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SVLQVLHIPDERLRKVAKPVEEVNAEIQRIVDDMFETMYAEEGIGLAATQ
VDIHQRIIVIDVSENRDERLVLINPELLEKSGETGIEEGCLSIPEQRALV
PRAEKVKIRALDRDGKPFELEADGLLAICIQHEMDHLVGKLFMDYLSPLK
QQRIRQKVEKLDRLKARA
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain1bs8 Chain B Residue 2001 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1bs8 Iron center, substrate recognition and mechanism of peptide deformylase.
Resolution2.2 Å
Binding residue
(original residue number in PDB)		C590 H632 H636
Binding residue
(residue number reindexed from 1)		C90 H132 H136
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) G545 Q550 C590 L591 H632 E633 H636
Catalytic site (residue number reindexed from 1) G45 Q50 C90 L91 H132 E133 H136
Enzyme Commision number 3.5.1.88: peptide deformylase.
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0008198 ferrous iron binding
GO:0008270 zinc ion binding
GO:0016787 hydrolase activity
GO:0042586 peptide deformylase activity
GO:0043022 ribosome binding
GO:0046872 metal ion binding
Biological Process
GO:0006412 translation
GO:0043686 co-translational protein modification
Cellular Component
GO:0005829 cytosol

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1bs8, PDBe:1bs8, PDBj:1bs8
PDBsum1bs8
PubMed9846875
UniProtP0A6K3|DEF_ECOLI Peptide deformylase (Gene Name=def)

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