SMTL ID : 2nu6.1 (1 other biounit)

C123aA Mutant of E. coli Succinyl-CoA Synthetase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.55 Å

Oligo State

hetero-2-2-mer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: R.243 Chain B: M.1, G.220, R.233 4 PLIP interactions: 1 interactions with chain A, 3 interactions with chain B Salt bridges: A:R.243, B:R.233 Hydrogen bonds: B:M.1, B:G.220 SO4.3: 5 residues within 4Å: Chain B: G.52, G.53, R.54, G.55, D.213 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:G.53, B:R.54, B:G.55 Water bridges: B:K.56 Salt bridges: B:R.54 SO4.6: 4 residues within 4Å: Chain C: R.243 Chain D: M.1, G.220, R.233 4 PLIP interactions: 3 interactions with chain D, 1 interactions with chain C Hydrogen bonds: D:M.1, D:G.220 Salt bridges: D:R.233, C:R.243 SO4.8: 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:K.56 Salt bridges: D:R.54

6 x COA: COENZYME A(Non-covalent)

COA.2: 24 residues within 4Å: Chain A: G.14, T.16, G.17, S.18, Q.19, V.38, T.39, P.40, K.42, Y.71, V.72, P.73, F.76, D.79, S.80, I.95, T.96, E.97, N.122, A.123, P.124, I.136, H.246 Chain D: R.161 15 PLIP interactions: 14 interactions with chain A, 1 interactions with chain D Hydrophobic interactions: A:Q.19 Hydrogen bonds: A:T.16, A:S.18, A:S.18, A:Q.19, A:D.79, A:D.79, A:I.95, A:E.97, D:R.161 Water bridges: A:Q.13, A:G.17, A:G.20, A:A.74 Salt bridges: A:K.42 COA.4: 5 residues within 4Å: Chain B: Y.23, A.24, C.25, E.30, K.37 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:Y.23 Hydrogen bonds: B:K.37, B:K.37 COA.5: 12 residues within 4Å: Chain B: I.318, G.320, G.321, I.322, V.323, R.324, C.325, I.328, L.349, E.350, G.351, N.352 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:G.321, B:N.352, B:N.352 COA.7: 24 residues within 4Å: Chain B: R.161 Chain C: G.14, T.16, G.17, S.18, Q.19, V.38, T.39, P.40, K.42, Y.71, V.72, P.73, F.76, D.79, S.80, I.95, T.96, E.97, N.122, A.123, P.124, I.136, H.246 15 PLIP interactions: 14 interactions with chain C, 1 interactions with chain B Hydrophobic interactions: C:Q.19 Hydrogen bonds: C:T.16, C:T.16, C:S.18, C:S.18, C:Q.19, C:D.79, C:I.95, C:E.97, B:R.161 Water bridges: C:Q.13, C:G.17, C:G.20, C:A.74 Salt bridges: C:K.42 COA.9: 5 residues within 4Å: Chain D: Y.23, A.24, C.25, E.30, K.37 3 PLIP interactions: 3 interactions with chain D Hydrophobic interactions: D:Y.23 Hydrogen bonds: D:K.37, D:K.37 COA.10: 12 residues within 4Å: Chain D: I.318, G.320, G.321, I.322, V.323, R.324, C.325, I.328, L.349, E.350, G.351, N.352 3 PLIP interactions: 3 interactions with chain D Hydrogen bonds: D:G.321, D:N.352, D:N.352

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hidber, E. et al., Participation of Cys 123alpha of Escherichia coli Succinyl-CoA Synthetase in Catalysis. ACTA CRYSTALLOGR.,SECT.D (2007)

Release Date

2007-07-24

Peptides

Succinyl-CoA ligase [ADP-forming] subunit alpha: AC
Succinyl-CoA synthetase beta chain: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

B
B

D
B

Succinyl-CoA ligase [ADP-forming] subunit alpha

Succinyl-CoA synthetase beta chain

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