SMTL ID : 3ccp.1

X-RAY STRUCTURES OF RECOMBINANT YEAST CYTOCHROME C PEROXIDASE AND THREE HEME-CLEFT MUTANTS PREPARED BY SITE-DIRECTED MUTAGENESIS

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

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

HEM.1: 21 residues within 4Å: Chain A: P.46, R.50, W.53, P.147, D.148, A.149, F.160, 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 23 PLIP interactions: 22 interactions with chain A, 1 Ligand-Water interactions Hydrophobic interactions: A:R.50, A:W.53, A:W.53, A:W.53, A:P.147, A:F.160, A:L.173, A:A.176, A:T.182, A:F.193, 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, H2O.5

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, J.M. et al., X-ray structures of recombinant yeast cytochrome c peroxidase and three heme-cleft mutants prepared by site-directed mutagenesis. Biochemistry (1990)

Release Date

1991-07-15

Peptides

YEAST CYTOCHROME C PEROXIDASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

YEAST CYTOCHROME C PEROXIDASE

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