SMTL ID : 3f8n.1

Crystal structure of PerR-Zn-Mn

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.15 Å

Oligo State

homo-dimer

Ligands

2 x MN: MANGANESE (II) ION(Non-covalent)

MN.1: 5 residues within 4Å: Chain A: H.37, D.85, H.91, H.93, D.104 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:H.37, A:D.85, A:H.91, A:H.93, A:D.104 MN.3: 5 residues within 4Å: Chain B: H.37, D.85, H.91, H.93, D.104 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:H.37, B:D.85, B:H.91, B:H.93, B:D.104

2 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain A: C.96, C.99, C.136, C.139 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.96, A:C.99, A:C.136, A:C.139 ZN.4: 4 residues within 4Å: Chain B: C.96, C.99, C.136, C.139 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.96, B:C.99, B:C.136, B:C.139

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jacquamet, L. et al., Structural characterization of the active form of PerR: insights into the metal-induced activation of PerR and Fur proteins for DNA binding. Mol.Microbiol. (2009)

Release Date

2009-06-16

Peptides

Peroxide operon regulator: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Peroxide operon regulator

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