SMTL ID : 1i77.1

CYTOCHROME C3 FROM DESULFOVIBRIO DESULFURICANS ESSEX 6

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

monomer

Ligands

4 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Covalent)

HEM.1: 19 residues within 4Å: Chain A: P.2, A.3, A.4, P.5, L.9, E.10, F.11, F.20, H.22, H.25, V.28, E.29, C.30, C.33, H.34, F.43, K.45, C.46 Ligands: HEM.3 15 PLIP interactions: 15 interactions with chain A, Hydrophobic interactions: A:P.2, A:P.5, A:L.9, A:L.9, A:F.11, A:F.20, A:F.20, A:V.28, A:F.43, A:F.43 Hydrogen bonds: A:C.46 Water bridges: A:G.47 Salt bridges: A:K.45 Metal complexes: A:H.22, A:H.34 HEM.2: 14 residues within 4Å: Chain A: C.33, H.34, H.35, A.44, K.45, C.46, C.51, H.52, E.61, V.67, L.74, K.75, H.76, N.78 10 PLIP interactions: 10 interactions with chain A, Hydrophobic interactions: A:A.44, A:E.61, A:L.74, A:N.78 Hydrogen bonds: A:K.75 Salt bridges: A:H.35, A:K.75, A:H.76 Metal complexes: A:H.35, A:H.52 HEM.3: 14 residues within 4Å: Chain A: F.20, V.24, H.25, C.33, T.77, N.78, C.79, C.82, H.83, L.93, L.97, K.104 Ligands: HEM.1, HEM.4 11 PLIP interactions: 11 interactions with chain A, Hydrophobic interactions: A:F.20, A:T.77, A:L.97, A:L.97, A:K.104 Water bridges: A:K.90 Salt bridges: A:K.104 pi-Stacking: A:F.20, A:H.83 Metal complexes: A:H.25, A:H.83 HEM.4: 22 residues within 4Å: Chain A: F.11, K.12, G.13, S.14, Q.15, K.16, V.18, L.55, L.64, Y.65, V.68, H.69, C.79, I.80, H.83, L.97, T.98, A.99, C.100, C.105, H.106 Ligands: HEM.3 19 PLIP interactions: 19 interactions with chain A, Hydrophobic interactions: A:F.11, A:K.16, A:K.16, A:V.18, A:V.18, A:L.64, A:Y.65, A:I.80 Hydrogen bonds: A:S.14, A:Q.15, A:K.16 Water bridges: A:S.14, A:L.55, A:Y.65, A:Y.65 Salt bridges: A:H.69 pi-Stacking: A:Y.65 Metal complexes: A:H.69, A:H.106

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Einsle, O. et al., Spectroscopic investigation and determination of reactivity and structure of the tetraheme cytochrome c3 from Desulfovibrio desulfuricans Essex 6. Eur.J.Biochem. (2001)

Release Date

2001-08-29

Peptides

CYTOCHROME C3: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CYTOCHROME C3