SMTL ID : 6vo5.1 (1 other biounit)

Crystal structure of Human histone acetytransferas 1 (HAT1) in complex with isobutryl-COA and K12A mutant variant of histone H4

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.1: 2 residues within 4Å: Chain A: R.22, F.230 5 PLIP interactions: 5 interactions with chain A Water bridges: A:R.22, A:R.32, A:R.32 Salt bridges: A:R.22, A:R.32

1 x CO6: ISOBUTYRYL-COENZYME A(Non-covalent)

CO6.2: 24 residues within 4Å: Chain A: F.168, I.169, V.221, S.222, Q.223, M.224, L.225, I.226, Q.231, G.232, Q.233, G.234, H.235, G.236, A.237, A.258, P.261, S.262, S.264, Y.265, K.267, L.268, F.271 Ligands: UNX.5 22 PLIP interactions: 22 interactions with chain A Hydrophobic interactions: A:V.221, A:L.225, A:A.258, A:Y.265, A:Y.265 Hydrogen bonds: A:M.224, A:I.226, A:Q.231, A:G.232, A:Q.233, A:G.234, A:H.235, A:G.236, A:A.237, A:S.264, A:K.267 Water bridges: A:F.230, A:Q.231, A:S.262, A:S.264 pi-Stacking: A:F.271, A:F.271

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 2 residues within 4Å: Chain A: D.179 Chain B: K.8 4 PLIP interactions: 4 interactions with chain A Water bridges: A:D.176, A:D.176, A:D.179, A:D.179

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

SO4.4: 6 residues within 4Å: Chain A: T.257, A.258, P.261, R.269, Q.309, H.310 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:A.258, A:A.258 Salt bridges: A:R.269, A:H.310

9 x UNX: UNKNOWN ATOM OR ION(Non-functional Binders)

UNX.5: 4 residues within 4Å: Chain A: G.232, Q.233, G.234 Ligands: CO6.2 No protein-ligand interaction detected (PLIP) UNX.6: 3 residues within 4Å: Chain A: H.183, Y.246, F.250 No protein-ligand interaction detected (PLIP) UNX.7: 2 residues within 4Å: Chain A: F.119, F.122 No protein-ligand interaction detected (PLIP) UNX.8: 3 residues within 4Å: Chain A: F.142, E.189, F.230 No protein-ligand interaction detected (PLIP) UNX.9: 3 residues within 4Å: Chain A: L.42, Q.96, I.97 No protein-ligand interaction detected (PLIP) UNX.10: 3 residues within 4Å: Chain A: F.23, K.193, D.194 No protein-ligand interaction detected (PLIP) UNX.11: 3 residues within 4Å: Chain A: K.146, A.147, D.148 No protein-ligand interaction detected (PLIP) UNX.12: 3 residues within 4Å: Chain A: N.13, F.35, P.36 No protein-ligand interaction detected (PLIP) UNX.13: 1 residues within 4Å: Chain A: M.149 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Halabelian, L. et al., Crystal structure of Human histone acetytransferas 1 (HAT1) in complex with isobutryl-COA and K12A mutant variant of histone H4. to be published

Release Date

2020-03-11

Peptides

Histone acetyltransferase type B catalytic subunit: A
Histone H4: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

Histone acetyltransferase type B catalytic subunit

Histone H4

Related Entries With Identical Sequence