SMTL ID : 1mjb.3 (2 other biounits)

Crystal structure of yeast Esa1 histone acetyltransferase E338Q mutant complexed with acetyl coenzyme A

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-hexamer

Ligands

6 x ACO: ACETYL COENZYME *A(Non-covalent)

ACO.1: 20 residues within 4Å: Chain A: W.23, F.101, L.102, A.146, C.147, I.148, L.149, T.150, Q.155, R.156, M.157, G.158, G.160, K.161, Q.181, S.185, L.187, G.188, S.191, R.264 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:L.102, A:L.149, A:L.187 Hydrogen bonds: A:I.148, A:T.150, A:R.156, A:M.157, A:G.158, A:G.160, A:K.161, A:S.185, A:R.264, A:R.264 Water bridges: A:L.187 Salt bridges: A:R.156 ACO.2: 20 residues within 4Å: Chain B: W.23, F.101, L.102, A.146, C.147, I.148, L.149, T.150, Q.155, R.156, M.157, G.158, G.160, K.161, Q.181, S.185, L.187, G.188, S.191, R.264 16 PLIP interactions: 16 interactions with chain B Hydrophobic interactions: B:L.102, B:L.149, B:L.187 Hydrogen bonds: B:I.148, B:T.150, B:T.150, B:R.156, B:M.157, B:G.158, B:G.160, B:K.161, B:S.185, B:R.264, B:R.264 Water bridges: B:L.187 Salt bridges: B:R.156 ACO.3: 20 residues within 4Å: Chain C: W.23, F.101, L.102, A.146, C.147, I.148, L.149, T.150, Q.155, R.156, M.157, G.158, G.160, K.161, Q.181, S.185, L.187, G.188, S.191, R.264 16 PLIP interactions: 16 interactions with chain C Hydrophobic interactions: C:L.102, C:L.149, C:L.187 Hydrogen bonds: C:I.148, C:T.150, C:T.150, C:R.156, C:M.157, C:G.158, C:G.160, C:K.161, C:S.185, C:R.264, C:R.264 Water bridges: C:L.187 Salt bridges: C:R.156 ACO.4: 20 residues within 4Å: Chain D: W.23, F.101, L.102, A.146, C.147, I.148, L.149, T.150, Q.155, R.156, M.157, G.158, G.160, K.161, Q.181, S.185, L.187, G.188, S.191, R.264 16 PLIP interactions: 16 interactions with chain D Hydrophobic interactions: D:L.102, D:L.149, D:L.187 Hydrogen bonds: D:I.148, D:T.150, D:T.150, D:R.156, D:M.157, D:G.158, D:G.160, D:K.161, D:S.185, D:R.264, D:R.264 Water bridges: D:L.187 Salt bridges: D:R.156 ACO.5: 20 residues within 4Å: Chain E: W.23, F.101, L.102, A.146, C.147, I.148, L.149, T.150, Q.155, R.156, M.157, G.158, G.160, K.161, Q.181, S.185, L.187, G.188, S.191, R.264 15 PLIP interactions: 15 interactions with chain E Hydrophobic interactions: E:L.102, E:L.149, E:L.187 Hydrogen bonds: E:I.148, E:T.150, E:R.156, E:M.157, E:G.158, E:G.160, E:K.161, E:S.185, E:R.264, E:R.264 Water bridges: E:L.187 Salt bridges: E:R.156 ACO.6: 20 residues within 4Å: Chain F: W.23, F.101, L.102, A.146, C.147, I.148, L.149, T.150, Q.155, R.156, M.157, G.158, G.160, K.161, Q.181, S.185, L.187, G.188, S.191, R.264 15 PLIP interactions: 15 interactions with chain F Hydrophobic interactions: F:L.102, F:L.149, F:L.187 Hydrogen bonds: F:I.148, F:T.150, F:R.156, F:M.157, F:G.158, F:G.160, F:K.161, F:S.185, F:R.264, F:R.264 Water bridges: F:L.187 Salt bridges: F:R.156

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yan, Y. et al., The catalytic mechanism of the ESA1 histone acetyltransferase involves a self-acetylated intermediate. Nat.Struct.Biol. (2002)

Release Date

2002-10-30

Peptides

Esa1 protein: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

E
A

F
A

Esa1 protein

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