SMTL ID : 7zx5.1

I567T Mutant of Recombinant CODH-II

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.54 Å

Oligo State

homo-dimer

Ligands

2 x SF4: IRON/SULFUR CLUSTER(Non-covalent)

SF4.1: 14 residues within 4Å: Chain A: C.48, R.49, H.50, C.51, Q.53, G.54, C.56, G.68, I.69, C.70, A.72, I.77, R.80, M.199 4 PLIP interactions: 4 interactions with chain A, Metal complexes: A:C.48, A:C.51, A:C.56, A:C.70 SF4.5: 14 residues within 4Å: Chain B: C.48, R.49, H.50, C.51, Q.53, G.54, C.56, G.68, I.69, C.70, A.72, I.77, R.80, M.199 4 PLIP interactions: 4 interactions with chain B, Metal complexes: B:C.48, B:C.51, B:C.56, B:C.70

2 x FES: FE2/S2 (INORGANIC) CLUSTER(Non-covalent)

FES.2: 10 residues within 4Å: Chain A: C.39, F.41, G.42, C.47, R.57 Chain B: C.39, C.47, R.49, P.55 Ligands: FES.6 2 PLIP interactions: 2 interactions with chain A, Metal complexes: A:C.39, A:C.47 FES.6: 10 residues within 4Å: Chain A: C.39, C.47, R.49, P.55 Chain B: C.39, F.41, G.42, C.47, R.57 Ligands: FES.2 2 PLIP interactions: 2 interactions with chain B, Metal complexes: B:C.39, B:C.47

2 x WCC: FE(3)-NI(1)-S(4) CLUSTER(Non-covalent)

WCC.3: 14 residues within 4Å: Chain A: H.261, C.294, C.295, S.312, C.333, G.445, C.446, G.475, C.476, C.526, M.560, H.561, K.563 Ligands: FE2.4 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:C.333, A:C.446, A:C.476, A:C.526, H2O.6, H2O.17 WCC.7: 14 residues within 4Å: Chain B: H.261, C.294, C.295, S.312, C.333, G.445, C.446, G.475, C.476, C.526, M.560, H.561, K.563 Ligands: FE2.8 6 PLIP interactions: 4 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:C.333, B:C.446, B:C.476, B:C.526, H2O.29, H2O.40

2 x FE2: FE (II) ION(Non-covalent)

FE2.4: 5 residues within 4Å: Chain A: H.261, C.295, G.475, C.526 Ligands: WCC.3 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:C.295, A:C.526, H2O.6 FE2.8: 5 residues within 4Å: Chain B: H.261, C.295, G.475, C.526 Ligands: WCC.7 3 PLIP interactions: 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:C.295, B:C.526, H2O.29

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Basak, Y. et al., Substrate Activation at the Ni,Fe Cluster of CO Dehydrogenases: The Influence of the Protein Matrix. Acs Catalysis (2022)

Release Date

2023-03-15

Peptides

Carbon monoxide dehydrogenase 2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
X

B
X

Carbon monoxide dehydrogenase 2