SMTL ID : 6ons.1

Crystal structure of Desulfovibrio vulgaris carbon monoxide dehydrogenase with the D-cluster ligating cysteines mutated to alanines, coexpressed with CooC, as-isolated

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.49 Å

Oligo State

homo-dimer

Ligands

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

SF4.1: 12 residues within 4Å: Chain A: C.59, N.61, C.62, M.64, G.65, C.67, G.80, V.81, C.82, I.89, R.92, M.211 4 PLIP interactions: 4 interactions with chain A, Metal complexes: A:C.59, A:C.62, A:C.67, A:C.82 SF4.3: 12 residues within 4Å: Chain B: C.59, N.61, C.62, M.64, G.65, C.67, G.80, V.81, C.82, I.89, R.92, M.211 4 PLIP interactions: 4 interactions with chain B, Metal complexes: B:C.59, B:C.62, B:C.67, B:C.82

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

XCC.2: 12 residues within 4Å: Chain A: H.274, C.309, C.310, H.327, C.348, G.455, C.456, C.486, C.527, Y.561, S.562, K.564 6 PLIP interactions: 5 interactions with chain A, 1 Ligand-Water interactions, Metal complexes: A:H.274, A:C.310, A:C.348, A:C.456, A:C.486, H2O.1 XCC.4: 12 residues within 4Å: Chain B: H.274, C.309, C.310, H.327, C.348, G.455, C.456, C.486, C.527, Y.561, S.562, K.564 6 PLIP interactions: 5 interactions with chain B, 1 Ligand-Water interactions, Metal complexes: B:H.274, B:C.310, B:C.348, B:C.456, B:C.486, H2O.2

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wittenborn, E.C. et al., Structural insight into metallocofactor maturation in carbon monoxide dehydrogenase. J.Biol.Chem. (2019)

Release Date

2019-07-24

Peptides

Carbon monoxide dehydrogenase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Carbon monoxide dehydrogenase