SMTL ID : 2n91.1

A key amino acid in the control of different functional behavior within the triheme cytochrome family from Geobacter sulfurreducens

Coordinates

PDB Format Compare

Method

SOLUTION NMR

Oligo State

monomer

Ligands

3 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Covalent)

HEM.1: 15 residues within 4Å: Chain A: F.6, F.15, H.17, H.20, Q.21, V.24, C.27, C.30, H.31, P.35, G.36, K.37, I.38, F.41 Ligands: HEM.2 11 PLIP interactions: 11 interactions with chain A, Hydrophobic interactions: A:F.6, A:F.15, A:F.15, A:H.20, A:Q.21, A:P.35, A:I.38 Hydrogen bonds: A:I.38 pi-Stacking: A:H.31 Metal complexes: A:H.17, A:H.31 HEM.2: 18 residues within 4Å: Chain A: K.14, F.15, P.16, H.20, A.23, V.24, K.29, C.30, F.41, G.50, C.51, C.54, H.55, M.58, K.60, G.61, P.62 Ligands: HEM.1 7 PLIP interactions: 7 interactions with chain A, Hydrophobic interactions: A:F.15, A:V.24, A:F.41, A:P.62 pi-Stacking: A:F.15 Metal complexes: A:H.20, A:H.55 HEM.3: 17 residues within 4Å: Chain A: A.8, K.9, V.13, F.41, G.42, K.43, A.46, H.47, C.51, K.52, H.55, P.62, T.63, K.64, C.65, C.68, H.69 9 PLIP interactions: 9 interactions with chain A, Hydrophobic interactions: A:V.13, A:F.41, A:K.43, A:A.46, A:K.52, A:K.52 Hydrogen bonds: A:K.9 Metal complexes: A:H.47, A:H.69

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dantas, J.M. et al., Unveiling the Structural Basis That Regulates the Energy Transduction Properties within a Family of Triheme Cytochromes from Geobacter sulfurreducens. J.Phys.Chem.B (2016)

Release Date

2016-09-21

Peptides

Cytochrome C: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cytochrome C