SMTL ID : 1qfl.1

BIOSYNTHETIC THIOLASE FROM ZOOGLOEA RAMIGERA IN COMPLEX WITH A REACTION INTERMEDIATE.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.92 Å

Oligo State

homo-tetramer

Ligands

6 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 4 residues within 4Å: Chain A: S.257, A.259, E.260, R.263 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:S.257, A:E.260 Water bridges: A:S.106, A:S.257, A:R.263 Salt bridges: A:R.263 SO4.2: 2 residues within 4Å: Chain A: K.295, R.299 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Water bridges: A:R.299, B:G.103 Salt bridges: A:K.295, A:R.299 SO4.3: 5 residues within 4Å: Chain A: A.34, R.38, I.196, V.197, P.198 3 PLIP interactions: 3 interactions with chain A Water bridges: A:R.38, A:R.38 Salt bridges: A:R.38 SO4.5: 3 residues within 4Å: Chain A: G.103 Chain B: K.295, R.299 2 PLIP interactions: 2 interactions with chain B Salt bridges: B:K.295, B:R.299 SO4.6: 4 residues within 4Å: Chain B: S.257, A.259, E.260, R.263 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:S.257, B:S.257, B:E.260 Water bridges: B:S.257, B:E.260, B:R.263, B:R.263 Salt bridges: B:R.263 SO4.7: 4 residues within 4Å: Chain B: R.38, I.196, V.197, P.198 3 PLIP interactions: 3 interactions with chain B Water bridges: B:R.38, B:R.38 Salt bridges: B:R.38

4 x COA: COENZYME A(Non-covalent)

COA.4: 18 residues within 4Å: Chain A: C.86, L.145, H.153, M.154, R.217, S.224, M.225, L.228, F.232, A.240, G.241, S.244, G.245, L.246, M.285, F.316, H.345 Chain D: M.131 11 PLIP interactions: 1 interactions with chain C, 10 interactions with chain A Salt bridges: C:K.205 Hydrogen bonds: A:R.217, A:S.244, A:S.244, A:S.244 Water bridges: A:Q.180, A:Y.215, A:A.240, A:L.246 pi-Cation interactions: A:R.217, A:R.217 COA.8: 20 residues within 4Å: Chain B: C.86, L.145, H.153, M.154, R.217, S.224, M.225, L.228, F.232, A.240, G.241, A.243, S.244, G.245, L.246, M.285, A.315, F.316, H.345 Chain C: M.131 13 PLIP interactions: 13 interactions with chain B Hydrophobic interactions: B:A.243 Hydrogen bonds: B:R.217, B:R.217, B:S.244, B:S.244 Water bridges: B:Q.180, B:Y.215, B:Y.215, B:T.221, B:G.245, B:L.246 pi-Cation interactions: B:R.217, B:R.217 COA.9: 19 residues within 4Å: Chain B: M.131 Chain C: C.86, L.145, H.153, M.154, R.217, S.224, M.225, L.228, F.232, A.240, G.241, S.244, G.245, L.246, M.285, A.315, F.316, H.345 8 PLIP interactions: 8 interactions with chain C Hydrophobic interactions: C:F.316 Hydrogen bonds: C:R.217, C:R.217, C:S.244, C:S.244, C:S.244 pi-Cation interactions: C:R.217, C:R.217 COA.10: 18 residues within 4Å: Chain D: C.86, L.145, H.153, M.154, R.217, S.224, M.225, L.228, A.231, F.232, A.240, G.241, S.244, L.246, M.285, A.315, F.316, H.345 8 PLIP interactions: 8 interactions with chain D Hydrophobic interactions: D:A.231, D:A.240, D:F.316 Hydrogen bonds: D:R.217, D:S.244, D:S.244 pi-Cation interactions: D:R.217, D:R.217

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Modis, Y. et al., A biosynthetic thiolase in complex with a reaction intermediate: the crystal structure provides new insights into the catalytic mechanism. Structure Fold.Des. (1999)

Release Date

2000-04-19

Peptides

PROTEIN (ACETOACETYL-COA THIOLASE): ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

PROTEIN (ACETOACETYL-COA THIOLASE)

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