SMTL ID : 2vtz.1

Biosynthetic thiolase from Z. ramigera. Complex of the C89A mutant with coenzyme A.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-tetramer

Ligands

4 x COA: COENZYME A(Non-covalent)

COA.1: 20 residues within 4Å: Chain A: A.89, L.148, H.156, M.157, R.220, S.227, M.228, L.231, F.235, A.243, G.244, S.247, G.248, L.249, M.288, A.318, F.319, H.348 Chain C: K.208 Chain D: M.134 13 PLIP interactions: 12 interactions with chain A, 1 interactions with chain C Hydrophobic interactions: A:F.235 Hydrogen bonds: A:R.220, A:G.244, A:S.247, A:S.247, A:S.247 Water bridges: A:Q.183, A:Y.218, A:Y.218, A:L.249 pi-Cation interactions: A:R.220, A:R.220 Salt bridges: C:K.208 COA.5: 18 residues within 4Å: Chain B: A.89, L.148, H.156, M.157, R.220, S.227, M.228, L.231, F.235, A.243, G.244, S.247, G.248, L.249, A.318, F.319, H.348 Chain C: M.134 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:F.235 Hydrogen bonds: B:R.220, B:S.247, B:H.348 Water bridges: B:Q.183, B:Y.218, B:Y.218, B:G.244, B:L.249 pi-Cation interactions: B:R.220 COA.9: 19 residues within 4Å: Chain A: K.208 Chain B: M.134 Chain C: L.148, H.156, M.157, Q.183, R.220, M.228, L.231, F.235, A.243, G.244, S.247, G.248, L.249, M.288, A.318, F.319, H.348 9 PLIP interactions: 8 interactions with chain C, 1 interactions with chain A Hydrophobic interactions: C:F.319 Hydrogen bonds: C:Q.183, C:R.220, C:R.220, C:S.247 Water bridges: C:G.244, C:G.248 pi-Cation interactions: C:R.220 Salt bridges: A:K.208 COA.10: 13 residues within 4Å: Chain A: M.134 Chain D: L.148, H.156, M.157, R.220, L.231, F.235, A.243, G.244, S.247, L.249, F.319, H.348 6 PLIP interactions: 6 interactions with chain D Hydrophobic interactions: D:F.235, D:F.319 Hydrogen bonds: D:R.220, D:S.247, D:S.247 pi-Cation interactions: D:R.220

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

SO4.2: 4 residues within 4Å: Chain A: S.260, A.262, E.263, R.266 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:S.260, A:E.263 Water bridges: A:S.109, A:S.260, A:A.262, A:E.263 Salt bridges: A:R.266 SO4.3: 2 residues within 4Å: Chain A: K.298, R.302 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.298, A:R.302 SO4.4: 4 residues within 4Å: Chain A: A.37, E.40, R.41, V.200 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:A.37 Water bridges: A:R.41, A:R.41, A:R.41 Salt bridges: A:R.41 SO4.6: 2 residues within 4Å: Chain B: K.298, R.302 2 PLIP interactions: 2 interactions with chain B Salt bridges: B:K.298, B:R.302 SO4.7: 3 residues within 4Å: Chain B: S.260, A.262, R.266 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:S.260, B:S.260 Water bridges: B:S.260, B:A.262 Salt bridges: B:R.266 SO4.8: 5 residues within 4Å: Chain B: E.40, R.41, I.199, V.200, P.201 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:R.41

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Merilainen, G. et al., The Sulfur Atoms of the Substrate Coa and the Catalytic Cysteine are Required for a Productive Mode of Substrate Binding in Bacterial Biosynthetic Thiolase, a Thioester-Dependent Enzyme. FEBS J. (2008)

Release Date

2008-10-28

Peptides

ACETYL-COA ACETYLTRANSFERASE: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

ACETYL-COA ACETYLTRANSFERASE

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