Structure of PDB 1bs6 Chain B

Receptor sequence
>1bs6B (length=168) Species: 562 (Escherichia coli) [Search protein sequence]
SVLQVLHIPDERLRKVAKPVEEVNAEIQRIVDDMFETMYAEEGIGLAATQ
VDIHQRIIVIDVSENRDERLVLINPELLEKSGETGIEEGCLSIPEQRALV
PRAEKVKIRALDRDGKPFELEADGLLAICIQHEMDHLVGKLFMDYLSPLK
QQRIRQKVEKLDRLKARA
3D structure
PDB1bs6 Iron center, substrate recognition and mechanism of peptide deformylase.
ChainB
Resolution2.1 Å
3D
structure
Catalytic site residues are labeled in the structure
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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.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 peptide B E542 G543 I544 G545 G589 R597 I628 C629 H632 E42 G43 I44 G45 G89 R97 I128 C129 H132
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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Biological Process
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Cellular Component
External links
PDB RCSB:1bs6, PDBe:1bs6, PDBj:1bs6
PDBsum1bs6
PubMed9846875
UniProtP0A6K3|DEF_ECOLI Peptide deformylase (Gene Name=def)

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