SMTL ID : 2pcc.1 (1 other biounit)

CRYSTAL STRUCTURE OF A COMPLEX BETWEEN ELECTRON TRANSFER PARTNERS, CYTOCHROME C PEROXIDASE AND CYTOCHROME C

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

hetero-1-1-mer

Ligands

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 4 residues within 4Å: Chain A: R.50, W.53, H.54 Ligands: HEM.2 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.50

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

HEM.2: 24 residues within 4Å: Chain A: P.46, V.47, V.49, 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, W.193, L.234, T.236, F.268 Ligands: SO4.1 21 PLIP interactions: 21 interactions with chain A, Hydrophobic interactions: A:V.49, A:W.53, A:W.53, A:W.53, A:P.147, A:P.147, A:L.173, A:A.176, A:T.182, A:W.193, A:F.268 Hydrogen bonds: A:K.181, A:H.183, A:N.186 Water bridges: A:Y.38, A:R.50 Salt bridges: A:R.50, A:H.183, A:H.183 pi-Stacking: A:W.53 Metal complexes: A:H.177 HEM.3: 26 residues within 4Å: Chain A: A.196 Chain B: R.18, C.19, C.22, H.23, V.33, G.34, P.35, L.37, I.40, S.45, G.46, Y.51, Y.53, T.54, N.57, W.64, M.69, Y.72, L.73, T.83, K.84, M.85, A.86, F.87, L.99 22 PLIP interactions: 21 interactions with chain B, 1 interactions with chain A, Hydrophobic interactions: B:L.37, B:L.37, B:Y.53, B:Y.72, B:L.73, B:M.85, B:F.87, B:F.87, A:A.196 Hydrogen bonds: B:R.43, B:G.46, B:Y.53, B:T.54, B:T.54, B:N.57, B:T.83, B:T.83, B:K.84 Water bridges: B:Q.47, B:Q.47 Salt bridges: B:K.84 Metal complexes: B:H.23

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pelletier, H. et al., Crystal structure of a complex between electron transfer partners, cytochrome c peroxidase and cytochrome c. Science (1992)

Release Date

1993-07-15

Peptides

CYTOCHROME C PEROXIDASE: A
ISO-1-CYTOCHROME C: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

CYTOCHROME C PEROXIDASE

ISO-1-CYTOCHROME C

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