SMTL ID : 6zzj.1

Crystal structure of the catalytic domain of Corynebacterium glutamicum acetyltransferase AceF (E2p) in complex with oxidized CoA.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.35 Å

Oligo State

homo-trimer

Ligands

3 x CAO: OXIDIZED COENZYME A(Non-covalent)

CAO.1: 24 residues within 4Å: Chain A: R.46, K.50, N.60, T.62, Y.63, L.64, A.103, V.104, D.105, L.110, A.134, R.138, T.155, N.156, I.157, G.158, S.159, T.179, G.180, A.181, I.182 Chain C: Q.33, G.216, A.217 25 PLIP interactions: 24 interactions with chain A, 1 interactions with chain C Hydrophobic interactions: A:L.64, A:A.134 Hydrogen bonds: A:N.60, A:N.60, A:T.62, A:Y.63, A:D.105, A:R.138, A:R.138, A:T.155, A:T.155, A:N.156, A:S.159, A:S.159, A:G.180, A:I.182 Water bridges: A:R.46, A:R.46, A:T.62, A:L.64, A:E.160, A:E.160, C:A.217 Salt bridges: A:R.46, A:K.50 CAO.3: 24 residues within 4Å: Chain A: Q.33, G.216, A.217 Chain B: R.46, K.50, N.60, T.62, Y.63, L.64, A.103, V.104, D.105, L.110, A.134, R.138, T.155, N.156, I.157, G.158, S.159, T.179, G.180, A.181, I.182 25 PLIP interactions: 24 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:L.64, B:A.134 Hydrogen bonds: B:N.60, B:N.60, B:T.62, B:Y.63, B:D.105, B:R.138, B:R.138, B:T.155, B:T.155, B:N.156, B:S.159, B:S.159, B:G.180, B:I.182 Water bridges: B:R.46, B:R.46, B:T.62, B:L.64, B:E.160, B:E.160, A:A.217 Salt bridges: B:R.46, B:K.50 CAO.5: 24 residues within 4Å: Chain B: Q.33, G.216, A.217 Chain C: R.46, K.50, N.60, T.62, Y.63, L.64, A.103, V.104, D.105, L.110, A.134, R.138, T.155, N.156, I.157, G.158, S.159, T.179, G.180, A.181, I.182 25 PLIP interactions: 24 interactions with chain C, 1 interactions with chain B Hydrophobic interactions: C:L.64, C:A.134 Hydrogen bonds: C:N.60, C:N.60, C:T.62, C:Y.63, C:D.105, C:R.138, C:R.138, C:T.155, C:T.155, C:N.156, C:S.159, C:S.159, C:G.180, C:I.182 Water bridges: C:R.46, C:R.46, C:T.62, C:L.64, C:E.160, C:E.160, B:A.217 Salt bridges: C:R.46, C:K.50

3 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.2: 8 residues within 4Å: Chain A: H.95, S.96, S.97, N.99, G.149, G.150, T.151, P.172 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.96, A:S.97, A:S.97, A:N.99 Water bridges: A:H.116 EPE.4: 8 residues within 4Å: Chain B: H.95, S.96, S.97, N.99, G.149, G.150, T.151, P.172 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:S.96, B:S.97, B:S.97, B:N.99 Water bridges: B:H.116 EPE.6: 8 residues within 4Å: Chain C: H.95, S.96, S.97, N.99, G.149, G.150, T.151, P.172 5 PLIP interactions: 5 interactions with chain C Hydrogen bonds: C:S.96, C:S.97, C:S.97, C:N.99 Water bridges: C:H.116

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bruch, E.M. et al., Actinobacteria challenge the paradigm: A unique protein architecture for a well-known, central metabolic complex. Proc.Natl.Acad.Sci.USA (2021)

Release Date

2021-08-18

Peptides

Dihydrolipoyllysine-residue acetyltransferase component of pyruvate dehydrogenase complex: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

Dihydrolipoyllysine-residue acetyltransferase component of pyruvate dehydrogenase complex

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