SMTL ID : 3to7.1 (1 other biounit)

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

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

1 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 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:L.100, A:L.147 Hydrogen bonds: A:I.146, A:T.148, A:R.154, A:M.155, A:G.156, A:Y.157, A:G.158, A:K.159, A:S.183, A:S.189, A:R.262, A:R.262 Salt bridges: A:R.154 pi-Cation interactions: A:R.262

1 x CAD: CACODYLIC ACID(Non-covalent)

CAD.2: 3 residues within 4Å: Chain A: K.103, T.104, A.144 No protein-ligand interaction detected (PLIP)

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 8 residues within 4Å: Chain A: R.6, N.7, L.8, E.29, L.30, T.31, E.33, F.35 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.7, A:T.31, A:T.31, A:F.35 Water bridges: A:L.8, A:E.33 GOL.4: 5 residues within 4Å: Chain A: F.23, Y.26, P.27, I.28, L.30 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Y.26, A:I.28 Water bridges: A:S.24, A:Y.26, A:I.28

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

SO4.5: 2 residues within 4Å: Chain A: Y.238, K.239 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:K.239

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: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Histone acetyltransferase ESA1

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