SMTL ID : 2scu.1 (1 other biounit)

A detailed description of the structure of Succinyl-COA synthetase from Escherichia coli

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

hetero-2-2-mer

Ligands

2 x COA: COENZYME A(Non-covalent)

COA.1: 22 residues within 4Å: Chain A: G.14, T.16, G.17, S.18, Q.19, V.38, P.40, K.42, Y.71, V.72, P.73, F.76, S.80, I.95, T.96, E.97, N.122, C.123, P.124, I.136, H.246 Chain D: R.161 17 PLIP interactions: 15 interactions with chain A, 2 interactions with chain D Hydrophobic interactions: A:Q.19 Hydrogen bonds: A:S.18, A:Q.19, A:D.79, A:D.79, A:I.95, A:E.97, D:R.161 Water bridges: A:G.17, A:S.18, A:S.18, A:S.18, A:Q.19, A:G.20, A:A.74, D:R.161 Salt bridges: A:K.42 COA.3: 22 residues within 4Å: Chain B: R.161 Chain C: G.14, T.16, G.17, S.18, Q.19, V.38, P.40, K.42, Y.71, V.72, P.73, F.76, S.80, I.95, T.96, E.97, N.122, C.123, P.124, I.136, H.246 17 PLIP interactions: 15 interactions with chain C, 2 interactions with chain B Hydrophobic interactions: C:Q.19 Hydrogen bonds: C:T.16, C:S.18, C:Q.19, C:D.79, C:I.95, C:E.97, B:R.161 Water bridges: C:G.17, C:S.18, C:S.18, C:S.18, C:Q.19, C:G.20, C:A.74, B:R.161 Salt bridges: C:K.42

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

SO4.2: 5 residues within 4Å: Chain B: G.52, G.53, R.54, G.55, D.213 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:G.53, B:R.54, B:G.55 Water bridges: B:D.213, B:D.213 Salt bridges: B:R.54 SO4.4: 5 residues within 4Å: Chain D: G.52, G.53, R.54, G.55, D.213 5 PLIP interactions: 5 interactions with chain D Hydrogen bonds: D:G.53, D:R.54, D:G.55 Water bridges: D:D.213 Salt bridges: D:R.54

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fraser, M.E. et al., A detailed structural description of Escherichia coli succinyl-CoA synthetase. J.Mol.Biol. (1999)

Release Date

1999-08-02

Peptides

PROTEIN (SUCCINYL-COA LIGASE): AC
PROTEIN (SUCCINYL-COA LIGASE): BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

B
B

D
B

PROTEIN (SUCCINYL-COA LIGASE)

PROTEIN (SUCCINYL-COA LIGASE)

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