SMTL ID : 6v8b.1

Crystal structure of the p300 acetyltransferase domain with AcCoA competitive inhibitor 1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.13 Å

Oligo State

monomer

Ligands

1 x QRY: 4-(2-{[(1R)-2-(1H-indol-3-yl)-2-oxo-1-phenylethyl]amino}ethyl)benzene-1-sulfonamide(Non-covalent)

QRY.1: 15 residues within 4Å: Chain A: L.113, D.114, S.115, Y.129, C.153, P.155, Y.161, H.166, Q.170, I.172, P.173, R.177, L.178, W.181 Ligands: CL.2 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:P.155, A:Y.161, A:H.166, A:I.172, A:P.173, A:L.178 Hydrogen bonds: A:Q.170 pi-Stacking: A:H.166, A:H.166, A:W.181, A:W.181

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 2 residues within 4Å: Chain A: L.113 Ligands: QRY.1 Ligand excluded by PLIP CL.3: 2 residues within 4Å: Chain A: T.72, G.309 Ligand excluded by PLIP

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

SO4.4: 7 residues within 4Å: Chain A: L.8, P.9, V.41, I.302, C.304, L.341, S.345 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:V.41, A:S.345

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Huhn, A.J. et al., Early Drug-Discovery Efforts towards the Identification of EP300/CBP Histone Acetyltransferase (HAT) Inhibitors. Chemmedchem (2020)

Release Date

2020-04-01

Peptides

Histone acetyltransferase p300: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Histone acetyltransferase p300

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