SMTL ID : 1nl7.1

Z. ramigera biosynthetic thiolase, acetylated enzyme complexed with CoA at pH 9.5

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-tetramer

Ligands

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

SO4.1: 3 residues within 4Å: Chain A: S.260, A.262, R.266 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.260 Water bridges: A:S.109, A:S.260, A:R.266 Salt bridges: A:R.266 SO4.2: 2 residues within 4Å: Chain A: K.298, R.302 9 PLIP interactions: 9 interactions with chain A Water bridges: A:K.298, A:K.298, A:K.298, A:K.298, A:E.301, A:R.302, A:R.302 Salt bridges: A:K.298, A:R.302 SO4.4: 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 SO4.5: 3 residues within 4Å: Chain B: S.260, A.262, R.266 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:S.260, B:S.260 Water bridges: B:R.266 Salt bridges: B:R.266

2 x COA: COENZYME A(Non-covalent)

COA.3: 20 residues within 4Å: Chain A: C.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 12 PLIP interactions: 11 interactions with chain A, 1 interactions with chain C Hydrophobic interactions: A:F.235, A:A.243, A:L.249 Hydrogen bonds: A:G.244, A:S.247 Water bridges: A:Q.183, A:M.228, A:G.248, A:G.248, A:L.249 pi-Cation interactions: A:R.220 Salt bridges: C:K.208 COA.6: 17 residues within 4Å: Chain B: C.89, L.148, H.156, M.157, R.220, S.227, M.228, L.231, A.243, G.244, S.247, G.248, L.249, M.288, A.318, F.319, H.348 10 PLIP interactions: 10 interactions with chain B Hydrogen bonds: B:Q.183, B:S.247, B:S.247 Water bridges: B:Y.218, B:Y.218, B:R.220, B:M.228, B:G.244, B:L.249 pi-Cation interactions: B:R.220

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kursula, P. et al., Crystal structures of Z. ramigera biosynthetic thiolase. To be Published

Release Date

2004-04-06

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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