SMTL ID : 1kxn.1

Crystal Structure of Cytochrome c Peroxidase with a Proposed Electron Transfer Pathway Excised to Form a Ligand Binding Channel.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

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

HEM.1: 23 residues within 4Å: Chain A: P.41, V.42, R.45, W.48, P.142, D.143, A.144, F.155, L.168, M.169, A.171, H.172, L.174, G.175, K.176, T.177, H.178, N.181, S.182, L.227, T.229, F.257, F.261 28 PLIP interactions: 27 interactions with chain A, 1 Ligand-Water interactions, Hydrophobic interactions: A:R.45, A:W.48, A:W.48, A:W.48, A:P.142, A:A.144, A:F.155, A:L.168, A:A.171, A:T.177, A:F.257, A:F.261 Hydrogen bonds: A:K.176, A:H.178, A:N.181, A:S.182 Water bridges: A:D.34, A:D.34, A:R.45, A:A.80, A:H.178 Salt bridges: A:R.45, A:H.178, A:H.178 pi-Stacking: A:W.48 pi-Cation interactions: A:R.45 Metal complexes: A:H.172, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rosenfeld, R.J. et al., Excision of a proposed electron transfer pathway in cytochrome c peroxidase and its replacement by a ligand-binding channel. Protein Sci. (2002)

Release Date

2002-03-06

Peptides

cytochrome c peroxidase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

cytochrome c peroxidase

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