SMTL ID : 7zdd.1

Crystal structure of TRIM33 PHD-Bromodomain isoform B in complex with H3K10ac histone peptide.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.62 Å

Oligo State

hetero-1-1-mer

Ligands

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

EDO.1: 5 residues within 4Å: Chain A: D.65, P.81, Q.84, R.85, K.133 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.85, A:K.133, A:K.133 Water bridges: A:R.53, A:R.53, A:R.53 EDO.2: 4 residues within 4Å: Chain A: C.96, H.97, E.98, Y.176 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.98, A:Y.176

3 x ZN: ZINC ION(Non-covalent)(Non-functional Binders)

ZN.3: 4 residues within 4Å: Chain A: C.23, C.26, C.49, C.52 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.23, A:C.26, A:C.49, A:C.52 ZN.4: 4 residues within 4Å: Chain A: C.11, C.14, H.31, C.34 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.11, A:C.14, A:H.31, A:C.34 ZN.5: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sekirnik, A.R. et al., Identification of Histone Peptide Binding Specificity and Small-Molecule Ligands for the TRIM33 alpha and TRIM33 beta Bromodomains. Acs Chem.Biol. (2022)

Release Date

2022-06-29

Peptides

E3 ubiquitin-protein ligase TRIM33: A
Histone H3.X: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
D

E3 ubiquitin-protein ligase TRIM33

Histone H3.X

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