SMTL ID : 5whs.1

Crystal structure of the catalase-peroxidase from Neurospora crassa at 2.6 A

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-dimer

Ligands

2 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Covalent)

HEM.1: 20 residues within 4Å: Chain A: G.98, L.99, I.101, R.102, X.105, V.254, P.256, L.289, I.290, G.293, H.294, G.297, K.298, T.299, H.300, T.338, S.339, W.345, T.403, W.435 19 PLIP interactions: 19 interactions with chain A, Hydrophobic interactions: A:I.101, A:R.102, A:P.256, A:L.289, A:I.290, A:I.290, A:T.299, A:W.345, A:W.435 Hydrogen bonds: A:K.298, A:H.300, A:S.339 Water bridges: A:D.92, A:G.98, A:R.102 Salt bridges: A:R.102, A:H.300, A:H.300 Metal complexes: A:H.294 HEM.2: 20 residues within 4Å: Chain B: G.98, L.99, I.101, R.102, X.105, V.254, P.256, L.289, I.290, G.293, H.294, G.297, K.298, T.299, H.300, T.338, S.339, W.345, T.403, W.435 21 PLIP interactions: 21 interactions with chain B, Hydrophobic interactions: B:I.101, B:R.102, B:P.256, B:L.289, B:I.290, B:I.290, B:T.299, B:W.345, B:W.435 Hydrogen bonds: B:K.298, B:H.300, B:T.338, B:S.339 Water bridges: B:R.102, B:R.102, B:R.102, B:H.300 Salt bridges: B:R.102, B:H.300, B:H.300 Metal complexes: B:H.294

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Vega-Garcia, V. et al., Structure, kinetics, molecular and redox properties of a cytosolic and developmentally regulated fungal catalase-peroxidase. Arch. Biochem. Biophys. (2018)

Release Date

2018-01-17

Peptides

Catalase-peroxidase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Catalase-peroxidase