SMTL ID : 7azr.1

Crystal structure of the iron/manganese cambialistic superoxide dismutase from Rhodobacter capsulatus complex with Mn

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

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

MN.1: 4 residues within 4Å: Chain A: H.27, H.81, D.164, H.168 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.27, A:H.81, A:D.164, A:H.168, H2O.2 MN.3: 4 residues within 4Å: Chain B: H.27, H.81, D.164, H.168 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.27, B:H.81, B:D.164, B:H.168, H2O.5

2 x CA: CALCIUM ION(Non-functional Binders)(Non-covalent)

CA.2: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) CA.4: 2 residues within 4Å: Chain B: D.93, D.187 3 PLIP interactions: 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.93, H2O.3, H2O.5

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ponce-Salvatierra, A. et al., Structural and functional characterization of the cambialistic superoxide dismutase from Rhodobacter capsulatus. To be published

Release Date

2021-12-01

Peptides

Superoxide dismutase [Fe]: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
E

Superoxide dismutase [Fe]

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