Structure of PDB 1bs5 Chain C Binding Site BS01

Receptor Information
>1bs5 Chain C (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 chain1bs5 Chain C Residue 2001 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB1bs5 Iron center, substrate recognition and mechanism of peptide deformylase.
Resolution2.5 Å
Binding residue
(original residue number in PDB)		C1090 H1132 H1136
Binding residue
(residue number reindexed from 1)		C90 H132 H136
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) G1045 Q1050 C1090 L1091 H1132 E1133 H1136
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

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:1bs5, PDBe:1bs5, PDBj:1bs5
PDBsum1bs5
PubMed9846875
UniProtP0A6K3|DEF_ECOLI Peptide deformylase (Gene Name=def)

[Back to BioLiP]