SMTL ID : 4cvj.1

Neutron Structure of Compound I intermediate of Cytochrome c Peroxidase - Deuterium exchanged 100 K

Coordinates

PDB Format

Method

NEUTRON DIFFRACTION 2.50 Å

Oligo State

monomer

Ligands

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

HEM.1: 28 residues within 4Å: Chain A: P.44, V.45, V.47, R.48, W.51, P.145, D.146, A.147, V.154, F.158, L.171, M.172, A.174, H.175, L.177, G.178, K.179, T.180, H.181, N.184, S.185, Y.187, W.191, L.232, T.234, F.262, F.266, L.269 28 PLIP interactions: 26 interactions with chain A, 2 Ligand-Water interactions Hydrophobic interactions: A:R.48, A:W.51, A:W.51, A:W.51, A:P.145, A:A.147, A:F.158, A:L.171, A:A.174, A:L.177, A:T.180, A:W.191, A:L.232 Hydrogen bonds: A:K.179, A:K.179, A:H.181, A:N.184, A:S.185, A:S.185 Water bridges: A:H.181, A:N.184 Salt bridges: A:R.48, A:H.181, A:H.181 pi-Cation interactions: A:R.48 Metal complexes: A:H.175, H2O.4, H2O.4

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Casadei, C.M. et al., Neutron Cryo-Crystallography Captures the Protonation State of Ferryl Heme in a Peroxidase. Science (2014)

Release Date

2014-07-16

Peptides

CYTOCHROME C PEROXIDASE, MITOCHONDRIAL: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CYTOCHROME C PEROXIDASE, MITOCHONDRIAL

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