SMTL ID : 1xen.1

High Resolution Crystal Structure of Escherichia coli Iron- Peptide Deformylase Bound To Formate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

1 x FE: FE (III) ION(Non-covalent)

FE.1: 5 residues within 4Å: Chain A: Q.50, C.90, H.132, H.136 Ligands: FMT.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:C.90, A:H.132, A:H.136

6 x FMT: FORMIC ACID(Non-functional Binders)

FMT.2: 8 residues within 4Å: Chain A: G.45, Q.50, C.90, L.91, H.132, E.133, H.136 Ligands: FE.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.50, A:L.91 Water bridges: A:G.45 FMT.3: 4 residues within 4Å: Chain A: F.35, R.69, V.71, R.113 2 PLIP interactions: 2 interactions with chain A Water bridges: A:R.69, A:R.113 FMT.4: 5 residues within 4Å: Chain A: I.44, E.88, G.89, C.129, H.132 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.89, A:G.89 FMT.5: 2 residues within 4Å: Chain A: E.42, R.66 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.66 FMT.6: 2 residues within 4Å: Chain A: E.79, K.80 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.80 FMT.7: 4 residues within 4Å: Chain A: I.8, P.9, D.10, R.14 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.10, A:R.14

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jain, R. et al., Structures of E. coli peptide deformylase bound to formate: insight into the preference for Fe2+ over Zn2+ as the active site metal. J.Am.Chem.Soc. (2005)

Release Date

2005-03-29

Peptides

Peptide deformylase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Peptide deformylase

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