SMTL ID : 8h65.1

Crystal structure of human GCN5 histone acetyltransferase domain bound with butyryl-CoA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

homo-octamer

Ligands

8 x BCO: Butyryl Coenzyme A(Non-covalent)

BCO.1: 23 residues within 4Å: Chain A: Q.34, L.35, M.38, I.80, V.81, C.83, A.84, V.85, Q.90, V.91, K.92, G.93, Y.94, G.95, T.96, T.116, Y.117, Y.121, A.122, G.124, Y.125, F.126, K.128 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:L.35, A:Y.125 Hydrogen bonds: A:C.83, A:C.83, A:V.85, A:Q.90, A:V.91, A:G.93, A:G.95, A:T.96, A:T.96, A:T.116, A:Y.121, A:Y.125 Salt bridges: A:K.128 BCO.2: 23 residues within 4Å: Chain B: Q.34, L.35, M.38, I.80, V.81, C.83, A.84, V.85, Q.90, V.91, K.92, G.93, Y.94, G.95, T.96, T.116, Y.117, Y.121, A.122, G.124, Y.125, F.126, K.128 15 PLIP interactions: 15 interactions with chain B Hydrophobic interactions: B:L.35, B:Y.125 Hydrogen bonds: B:C.83, B:V.85, B:Q.90, B:V.91, B:K.92, B:G.93, B:Y.94, B:G.95, B:T.96, B:T.116, B:Y.121, B:K.128 Salt bridges: B:K.128 BCO.3: 23 residues within 4Å: Chain C: Q.34, L.35, I.80, V.81, C.83, A.84, V.85, Q.90, V.91, K.92, G.93, Y.94, G.95, T.96, T.116, Y.117, Y.121, A.122, G.124, Y.125, F.126, K.128, Y.149 15 PLIP interactions: 15 interactions with chain C Hydrophobic interactions: C:Q.34, C:L.35, C:Y.149 Hydrogen bonds: C:C.83, C:V.85, C:Q.90, C:V.91, C:K.92, C:G.93, C:G.93, C:Y.94, C:G.95, C:T.96, C:T.96, C:Y.121 BCO.4: 21 residues within 4Å: Chain D: Q.34, L.35, V.81, F.82, C.83, A.84, V.85, Q.90, V.91, K.92, G.93, Y.94, G.95, T.96, Y.117, Y.121, A.122, G.124, Y.125, F.126, K.128 15 PLIP interactions: 15 interactions with chain D Hydrophobic interactions: D:Q.34, D:L.35, D:Y.125 Hydrogen bonds: D:C.83, D:C.83, D:V.85, D:Q.90, D:V.91, D:K.92, D:G.93, D:G.95, D:T.96, D:Y.121, D:K.128 Salt bridges: D:K.128 BCO.5: 23 residues within 4Å: Chain E: Q.34, V.81, F.82, C.83, A.84, V.85, Q.90, V.91, K.92, G.93, Y.94, G.95, T.96, T.116, Y.117, A.118, D.119, Y.121, A.122, G.124, Y.125, F.126, K.128 12 PLIP interactions: 12 interactions with chain E Hydrophobic interactions: E:Q.34, E:Y.125, E:F.126, E:F.126 Hydrogen bonds: E:V.85, E:V.91, E:G.93, E:Y.94, E:G.95, E:T.96, E:T.96, E:Y.121 BCO.6: 24 residues within 4Å: Chain F: Q.34, L.35, M.38, I.80, V.81, F.82, C.83, A.84, V.85, Q.90, V.91, K.92, G.93, Y.94, G.95, T.96, T.116, D.119, Y.121, A.122, G.124, Y.125, F.126, K.128 18 PLIP interactions: 18 interactions with chain F Hydrophobic interactions: F:L.35, F:I.80, F:Y.125, F:F.126 Hydrogen bonds: F:C.83, F:V.85, F:E.89, F:Q.90, F:V.91, F:K.92, F:G.93, F:Y.94, F:G.95, F:T.96, F:T.96, F:Y.121 Salt bridges: F:K.128, F:K.128 BCO.7: 26 residues within 4Å: Chain G: Q.34, L.35, M.38, I.80, V.81, F.82, C.83, A.84, V.85, Q.90, V.91, K.92, G.93, Y.94, G.95, T.96, T.116, Y.117, D.119, Y.121, A.122, G.124, Y.125, F.126, K.128, Y.149 17 PLIP interactions: 17 interactions with chain G Hydrophobic interactions: G:L.35, G:Y.125, G:Y.149 Hydrogen bonds: G:C.83, G:C.83, G:V.85, G:Q.90, G:V.91, G:G.93, G:G.93, G:Y.94, G:G.95, G:T.96, G:T.96, G:T.116, G:Y.121 Salt bridges: G:K.128 BCO.8: 23 residues within 4Å: Chain H: Q.34, L.35, M.38, I.80, V.81, C.83, A.84, V.85, Q.90, V.91, K.92, G.93, Y.94, G.95, T.96, T.116, Y.117, Y.121, A.122, G.124, Y.125, F.126, K.128 12 PLIP interactions: 12 interactions with chain H Hydrophobic interactions: H:L.35, H:Y.125 Hydrogen bonds: H:V.85, H:V.91, H:K.92, H:G.93, H:Y.94, H:G.95, H:T.96, H:T.116, H:Y.121 Salt bridges: H:K.128

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Li, S. et al., Molecular Basis of KAT2A Selecting Acyl-CoA Cofactors for Histone Modifications. Res (2023)

Release Date

2023-05-03

Peptides

Histone acetyltransferase KAT2A: ABCDEFGH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

C
E

D
F

E
B

F
A

G
G

H
H

Histone acetyltransferase KAT2A

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