SMTL ID : 3to9.2 (1 other biounit)

Crystal structure of yeast Esa1 E338Q HAT domain bound to coenzyme A with active site lysine acetylated

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-trimer

Ligands

3 x COA: COENZYME A(Non-covalent)

COA.1: 19 residues within 4Å: Chain A: W.21, F.99, L.100, C.145, I.146, L.147, T.148, Q.153, R.154, M.155, G.156, Y.157, G.158, K.159, S.183, L.185, G.186, S.189, R.262 19 PLIP interactions: 19 interactions with chain A Hydrophobic interactions: A:L.100, A:L.147 Hydrogen bonds: A:I.146, A:T.148, A:Q.153, A:R.154, A:M.155, A:G.156, A:Y.157, A:G.158, A:K.159, A:S.183, A:R.262, A:R.262 Water bridges: A:Q.153, A:R.154, A:R.154 Salt bridges: A:R.154 pi-Cation interactions: A:R.262 COA.8: 19 residues within 4Å: Chain B: W.21, F.99, L.100, C.145, I.146, L.147, T.148, Q.153, R.154, M.155, G.156, Y.157, G.158, K.159, S.183, L.185, G.186, S.189, R.262 20 PLIP interactions: 20 interactions with chain B Hydrophobic interactions: B:L.100, B:L.147 Hydrogen bonds: B:I.146, B:T.148, B:T.148, B:Q.153, B:R.154, B:M.155, B:G.156, B:Y.157, B:G.158, B:K.159, B:S.183, B:R.262, B:R.262 Water bridges: B:Q.153, B:R.154, B:R.154 Salt bridges: B:R.154 pi-Cation interactions: B:R.262 COA.15: 19 residues within 4Å: Chain C: W.21, F.99, L.100, C.145, I.146, L.147, T.148, Q.153, R.154, M.155, G.156, Y.157, G.158, K.159, S.183, L.185, G.186, S.189, R.262 20 PLIP interactions: 20 interactions with chain C Hydrophobic interactions: C:L.100, C:L.147 Hydrogen bonds: C:I.146, C:T.148, C:T.148, C:Q.153, C:R.154, C:M.155, C:G.156, C:Y.157, C:G.158, C:K.159, C:S.183, C:R.262, C:R.262 Water bridges: C:Q.153, C:R.154, C:R.154 Salt bridges: C:R.154 pi-Cation interactions: C:R.262

9 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 4 residues within 4Å: Chain A: R.86, R.90, Y.107 Ligands: EDO.6 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.90, A:R.90 EDO.3: 6 residues within 4Å: Chain A: P.27, Q.44, Y.45, T.87, R.90, N.91 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.44, A:Q.44, A:N.91 EDO.6: 2 residues within 4Å: Chain A: R.86 Ligands: EDO.2 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.86 Water bridges: A:T.87, A:T.87 EDO.9: 4 residues within 4Å: Chain B: R.86, R.90, Y.107 Ligands: EDO.13 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:R.90, B:R.90 EDO.10: 6 residues within 4Å: Chain B: P.27, Q.44, Y.45, T.87, R.90, N.91 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Q.44, B:Q.44, B:N.91 EDO.13: 2 residues within 4Å: Chain B: R.86 Ligands: EDO.9 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:R.86 Water bridges: B:T.87, B:T.87 EDO.16: 4 residues within 4Å: Chain C: R.86, R.90, Y.107 Ligands: EDO.20 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:R.90, C:R.90 EDO.17: 6 residues within 4Å: Chain C: P.27, Q.44, Y.45, T.87, R.90, N.91 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:Q.44, C:Q.44, C:Y.45, C:N.91 EDO.20: 2 residues within 4Å: Chain C: R.86 Ligands: EDO.16 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:R.86 Water bridges: C:T.87, C:T.87

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

SO4.4: 3 residues within 4Å: Chain A: R.71, R.120, H.125 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.71, A:H.125 SO4.5: 3 residues within 4Å: Chain A: I.211, Q.241, H.242 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:H.242 Salt bridges: A:H.242 SO4.11: 3 residues within 4Å: Chain B: R.71, R.120, H.125 2 PLIP interactions: 2 interactions with chain B Salt bridges: B:R.71, B:H.125 SO4.12: 3 residues within 4Å: Chain B: I.211, Q.241, H.242 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:H.242 Salt bridges: B:H.242 SO4.18: 3 residues within 4Å: Chain C: R.71, R.120, H.125 2 PLIP interactions: 2 interactions with chain C Salt bridges: C:R.71, C:H.125 SO4.19: 3 residues within 4Å: Chain C: I.211, Q.241, H.242 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:H.242 Salt bridges: C:H.242

3 x CAD: CACODYLIC ACID(Non-covalent)

CAD.7: 4 residues within 4Å: Chain A: K.103, T.104, F.112, A.144 No protein-ligand interaction detected (PLIP) CAD.14: 4 residues within 4Å: Chain B: K.103, T.104, F.112, A.144 No protein-ligand interaction detected (PLIP) CAD.21: 4 residues within 4Å: Chain C: K.103, T.104, F.112, A.144 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yuan, H. et al., MYST protein acetyltransferase activity requires active site lysine autoacetylation. Embo J. (2011)

Release Date

2011-11-09

Peptides

Histone acetyltransferase ESA1: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

Histone acetyltransferase ESA1

Related Entries With Identical Sequence