SMTL ID : 4wyr.1

Crystal structure of thiolase mutation (V77Q,N153Y,A286K) from Clostridium acetobutylicum

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-tetramer

Ligands

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 4 residues within 4Å: Chain A: N.136, A.137, K.138 Chain D: K.138 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.136 Water bridges: A:N.136 GOL.2: 4 residues within 4Å: Chain A: T.215, D.216, E.217, P.219 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.216 Water bridges: A:P.219, A:F.221 GOL.8: 4 residues within 4Å: Chain B: K.138 Chain C: N.136, A.137, K.138 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:N.136 Water bridges: C:N.136 GOL.9: 4 residues within 4Å: Chain C: T.215, D.216, E.217, P.219 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:D.216 Water bridges: C:P.219, C:F.221

10 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.3: 5 residues within 4Å: Chain A: L.148, H.156, S.247, G.248, H.348 1 PLIP interactions: 1 interactions with chain A Water bridges: A:S.247 PEG.4: 5 residues within 4Å: Chain A: E.162, N.163, E.166, K.236, D.238 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.236, A:D.238 PEG.5: 3 residues within 4Å: Chain A: K.22 Chain B: W.130, G.131 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain B Water bridges: A:K.22, B:W.130 Hydrogen bonds: B:G.131 PEG.6: 5 residues within 4Å: Chain B: L.148, H.156, S.247, G.248, H.348 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:G.248 PEG.7: 7 residues within 4Å: Chain B: F.178, A.181, S.182, K.185, E.317, M.334, N.338 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:S.182, B:K.185 PEG.10: 5 residues within 4Å: Chain C: L.148, H.156, S.247, G.248, H.348 1 PLIP interactions: 1 interactions with chain C Water bridges: C:S.247 PEG.11: 5 residues within 4Å: Chain C: E.162, N.163, E.166, K.236, D.238 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:K.236, C:D.238 PEG.12: 3 residues within 4Å: Chain C: K.22 Chain D: W.130, G.131 3 PLIP interactions: 2 interactions with chain D, 1 interactions with chain C Hydrogen bonds: D:G.131 Water bridges: D:W.130, C:K.22 PEG.13: 5 residues within 4Å: Chain D: L.148, H.156, S.247, G.248, H.348 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:G.248 PEG.14: 7 residues within 4Å: Chain D: F.178, A.181, S.182, K.185, E.317, M.334, N.338 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:S.182, D:K.185

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kim, S. et al., Redox-switch regulatory mechanism of thiolase from Clostridium acetobutylicum. Nat Commun (2015)

Release Date

2015-10-07

Peptides

Acetyl-CoA acetyltransferase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Acetyl-CoA acetyltransferase