SMTL ID : 1mjg.1 (1 other biounit)

CRYSTAL STRUCTURE OF BIFUNCTIONAL CARBON MONOXIDE DEHYDROGENASE/ACETYL-COA SYNTHASE(CODH/ACS) FROM MOORELLA THERMOACETICA (F. CLOSTRIDIUM THERMOACETICUM)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-2-2-mer

Ligands

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

SF4.1: 8 residues within 4Å: Chain A: C.59, G.62, C.67, R.69 Chain B: C.59, G.62, C.67, R.69 4 PLIP interactions: 2 interactions with chain A, 2 interactions with chain B, Metal complexes: A:C.59, A:C.67, B:C.59, B:C.67 SF4.2: 11 residues within 4Å: Chain A: C.68, F.70, C.71, A.73, G.74, C.76, G.88, I.89, C.90, R.100, M.221 4 PLIP interactions: 4 interactions with chain A, Metal complexes: A:C.68, A:C.71, A:C.76, A:C.90 SF4.4: 12 residues within 4Å: Chain A: M.584 Chain B: C.68, F.70, C.71, A.73, G.74, C.76, G.88, I.89, C.90, R.100, M.221 4 PLIP interactions: 4 interactions with chain B, Metal complexes: B:C.68, B:C.71, B:C.76, B:C.90 SF4.9: 12 residues within 4Å: Chain C: I.146, C.506, L.508, C.509, C.518, G.526, L.527, C.528, V.531, C.595, C.597 Ligands: CU1.6 4 PLIP interactions: 4 interactions with chain C, Metal complexes: C:C.506, C:C.509, C:C.518, C:C.528 SF4.13: 12 residues within 4Å: Chain D: I.146, C.506, L.508, C.509, C.518, G.526, L.527, C.528, V.531, C.595, C.597 Ligands: CU1.10 4 PLIP interactions: 4 interactions with chain D, Metal complexes: D:C.506, D:C.509, D:C.518, D:C.528

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

XCC.3: 10 residues within 4Å: Chain A: H.283, C.317, F.334, C.355, G.469, C.470, C.500, C.550, S.585, K.587 6 PLIP interactions: 6 interactions with chain A, Metal complexes: A:H.283, A:C.317, A:C.355, A:C.470, A:C.500, A:C.550 XCC.5: 10 residues within 4Å: Chain B: H.283, C.317, F.334, C.355, G.469, C.470, C.500, C.550, S.585, K.587 6 PLIP interactions: 6 interactions with chain B, Metal complexes: B:H.283, B:C.317, B:C.355, B:C.470, B:C.500, B:C.550

2 x CU1: COPPER (I) ION(Non-covalent)

CU1.6: 6 residues within 4Å: Chain C: C.509, C.595, C.597 Ligands: NI.7, ACT.8, SF4.9 4 PLIP interactions: 3 interactions with chain C, 1 Ligand-Ligand interactions Metal complexes: C:C.509, C:C.595, C:C.597, ACT.8 CU1.10: 6 residues within 4Å: Chain D: C.509, C.595, C.597 Ligands: NI.11, ACT.12, SF4.13 4 PLIP interactions: 3 interactions with chain D, 1 Ligand-Ligand interactions Metal complexes: D:C.509, D:C.595, D:C.597, ACT.12

2 x NI: NICKEL (II) ION(Non-covalent)

NI.7: 7 residues within 4Å: Chain C: L.527, C.595, G.596, C.597, F.598 Ligands: CU1.6, ACT.8 2 PLIP interactions: 2 interactions with chain C Metal complexes: C:C.595, C:C.597 NI.11: 7 residues within 4Å: Chain D: L.527, C.595, G.596, C.597, F.598 Ligands: CU1.10, ACT.12 2 PLIP interactions: 2 interactions with chain D Metal complexes: D:C.595, D:C.597

2 x ACT: ACETATE ION(Non-functional Binders)

ACT.8: 9 residues within 4Å: Chain C: G.145, I.146, V.149, F.229, C.509, C.595, C.597 Ligands: CU1.6, NI.7 2 PLIP interactions: 2 interactions with chain C Hydrophobic interactions: C:V.149, C:F.229 ACT.12: 9 residues within 4Å: Chain D: G.145, I.146, V.149, F.229, C.509, C.595, C.597 Ligands: CU1.10, NI.11 3 PLIP interactions: 3 interactions with chain D Hydrophobic interactions: D:V.149, D:F.229 Hydrogen bonds: D:G.145

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Doukov, T.I. et al., A Ni-Fe-Cu center in a bifunctional carbon monoxide dehydrogenase/acetyl-CoAsynthase. Science (2002)

Release Date

2003-01-28

Peptides

CARBON MONOXIDE DEHYDROGENASE BETA SUBUNIT: AB
Carbon monoxide dehydrogenase alpha subunit: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
M

D
N

CARBON MONOXIDE DEHYDROGENASE BETA SUBUNIT

Carbon monoxide dehydrogenase alpha subunit

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