SMTL ID : 1f22.1

A PROTON-NMR INVESTIGATION OF THE FULLY REDUCED CYTOCHROME C7 FROM DESULFUROMONAS ACETOXIDANS. COMPARISON BETWEEN THE REDUCED AND THE OXIDIZED FORMS.

Coordinates

PDB Format

Method

SOLUTION NMR

Oligo State

monomer

Ligands

3 x HEC: HEME C(Covalent)

HEC.1: 21 residues within 4Å: Chain A: A.1, V.4, Y.6, F.15, D.16, H.17, H.20, A.21, L.24, G.25, C.26, A.28, C.29, H.30, P.34, A.35, K.36, I.37, A.38, I.39 Ligands: HEC.2 12 PLIP interactions: 12 interactions with chain A, Hydrophobic interactions: A:F.15, A:F.15, A:A.21, A:A.28, A:P.34, A:P.34, A:I.37 Hydrogen bonds: A:A.1, A:Y.6, A:A.38 Metal complexes: A:H.17, A:H.30 HEC.2: 21 residues within 4Å: Chain A: Y.6, V.13, T.14, F.15, D.16, H.20, K.23, L.24, A.28, C.29, I.39, A.48, C.49, C.52, H.53, N.56, N.57, G.64, C.65 Ligands: HEC.1, HEC.3 10 PLIP interactions: 10 interactions with chain A, Hydrophobic interactions: A:V.13, A:F.15, A:L.24, A:A.28 Hydrogen bonds: A:N.57, A:N.57 pi-Stacking: A:H.20, A:H.20 Metal complexes: A:H.20, A:H.53 HEC.3: 20 residues within 4Å: Chain A: Y.6, N.8, K.9, K.10, V.13, I.39, D.40, K.41, A.44, H.45, C.49, K.50, H.53, K.61, C.62, G.63, G.64, C.65, H.66 Ligands: HEC.2 13 PLIP interactions: 13 interactions with chain A, Hydrophobic interactions: A:Y.6, A:V.13, A:V.13, A:K.41, A:A.44, A:H.53 Hydrogen bonds: A:N.8, A:K.41 Salt bridges: A:K.41 pi-Stacking: A:H.66 pi-Cation interactions: A:K.50 Metal complexes: A:H.45, A:H.66

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Assfalg, M. et al., A proton-NMR investigation of the fully reduced cytochrome c7 from Desulfuromonas acetoxidans. Comparison between the reduced and the oxidized forms. Eur.J.Biochem. (1999)

Release Date

2000-06-21

Peptides

CYTOCHROME C7: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CYTOCHROME C7

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