SMTL ID : 1dcc.1

2.2 ANGSTROM STRUCTURE OF OXYPEROXIDASE: A MODEL FOR THE ENZYME:PEROXIDE COMPLEX

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x OXY: OXYGEN MOLECULE(Non-covalent)

OXY.1: 5 residues within 4Å: Chain A: R.50, W.53, H.54, H.177 Ligands: HEM.2 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:H.54

1 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)

HEM.2: 22 residues within 4Å: Chain A: P.46, V.47, R.50, W.53, P.147, D.148, A.149, L.173, M.174, A.176, H.177, L.179, G.180, K.181, T.182, H.183, N.186, S.187, F.193, L.234, T.236 Ligands: OXY.1 21 PLIP interactions: 21 interactions with chain A, Hydrophobic interactions: A:R.50, A:W.53, A:W.53, A:W.53, A:P.147, A:P.147, A:A.149, A:A.176, A:T.182, A:F.193, A:L.234 Hydrogen bonds: A:K.181, A:H.183, A:N.186, A:S.187 Water bridges: A:R.50 Salt bridges: A:R.50, A:H.183, A:H.183 pi-Stacking: A:W.53 Metal complexes: A:H.177

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Miller, M.A. et al., 2.2 A structure of oxy-peroxidase as a model for the transient enzyme: peroxide complex. Nat.Struct.Biol. (1994)

Release Date

1994-08-31

Peptides

CYTOCHROME C PEROXIDASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CYTOCHROME C PEROXIDASE

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