SMTL ID : 7zs2.1

Diheme cytochrome c Kustd1711 from Kuenenia stuttgartiensis, M292H mutant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.12 Å

Oligo State

monomer

Ligands

4 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: S.224, P.228, V.231, I.232 Ligands: HEC.5 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:P.228, A:V.231, H2O.5, H2O.9, H2O.10 CA.2: 5 residues within 4Å: Chain A: S.100, P.104, Y.107, V.108 Ligands: HEC.6 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:P.104, A:Y.107, H2O.6, H2O.9, H2O.10 CA.3: 1 residues within 4Å: Chain A: E.272 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:E.272, A:E.272, H2O.15, H2O.16, H2O.22 CA.4: 1 residues within 4Å: Chain A: E.266 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:E.266, H2O.4, H2O.14, H2O.17, H2O.20

2 x HEC: HEME C(Covalent)

HEC.5: 36 residues within 4Å: Chain A: R.70, I.115, F.183, V.190, T.191, C.192, K.194, C.195, H.196, V.205, G.206, P.207, L.209, I.212, Y.220, F.221, S.224, I.225, P.228, V.231, I.232, V.233, Y.236, L.252, E.266, G.269, V.271, S.290, I.291, H.292, P.293, I.296, L.300, V.308, L.312 Ligands: CA.1 21 PLIP interactions: 21 interactions with chain A, Hydrophobic interactions: A:P.207, A:L.209, A:I.212, A:I.225, A:V.233, A:Y.236, A:L.252, A:E.266, A:V.271, A:I.291, A:H.292, A:V.308, A:L.312 Hydrogen bonds: A:Y.220, A:Y.220, A:V.233, A:S.290 Water bridges: A:R.70 Salt bridges: A:R.70 Metal complexes: A:H.196, A:H.292 HEC.6: 35 residues within 4Å: Chain A: F.50, G.54, Q.55, C.56, T.58, C.59, H.60, R.70, G.71, P.72, Q.74, L.77, R.80, R.84, Y.96, L.97, S.100, I.101, P.104, Y.107, V.108, V.109, F.112, D.113, I.115, M.116, P.117, V.119, I.124, L.126, V.134, L.138, I.215, Q.216 Ligands: CA.2 20 PLIP interactions: 20 interactions with chain A, Hydrophobic interactions: A:L.77, A:L.97, A:V.108, A:V.109, A:V.109, A:F.112, A:F.112, A:I.115, A:M.116, A:V.119, A:V.134, A:L.138 Hydrogen bonds: A:Y.96, A:Y.96, A:V.109 Water bridges: A:R.84, A:D.113 Salt bridges: A:R.80, A:R.84 Metal complexes: A:H.60

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Akram, M. et al., Redox potential tuning by calcium ions in a novel c-type cytochrome from an anammox organism. To Be Published

Release Date

2023-05-17

Peptides

Hypothetical (Diheme) protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Hypothetical (Diheme) protein