SMTL ID : 1bem.1

INTERACTION BETWEEN PROXIMAL AND DISTALS REGIONS OF CYTOCHROME C PEROXIDASE

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: 20 residues within 4Å: Chain A: P.41, R.45, W.48, P.142, D.143, A.144, L.168, M.169, A.171, H.172, L.174, G.175, K.176, T.177, H.178, N.181, S.182, L.229, T.231 Ligands: MES.2 22 PLIP interactions: 21 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:L.168, A:A.171, A:T.177, A:L.229 Hydrogen bonds: A:K.176, A:H.178, A:N.181, A:S.182 Water bridges: A:R.45 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.3

1 x MES: 2-(N-MORPHOLINO)-ETHANESULFONIC ACID(Non-covalent)

MES.2: 12 residues within 4Å: Chain A: H.172, L.174, G.175, K.176, T.177, P.187, E.198, N.202, Y.226, M.227, M.228 Ligands: HEM.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.202, A:M.227, A:M.227

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Miller, M.A. et al., Interaction between Proximal and Distals Regions of Cytochrome C Peroxidase. To be Published

Release Date

1998-10-21

Peptides

CYTOCHROME C PEROXIDASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CYTOCHROME C PEROXIDASE