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Crystal structure of the bromodomain of human crebbp in complex with a dihydroquinoxalinone ligand

Analyse Crystal structure of the bromodomain of human crebbp in complex with a… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 4NYX
Type: protein
Length: 116 residues
Chains: 1
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Creb-binding protein
UniProt: Q92793
Ligands: 2O4
Pockets: 1 · best druggability 0.53

Structure

x-ray diffraction · 1 distinct chain · 67% helix, 0% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Creb-binding protein	protein	116	67% helix, 0% strand	Q92793

Ligands and binding sites

2O4 · (3R)-N-[3-(7-methoxy-3,4-dihydroquinolin-1(2H)-yl)propyl]-3-methyl-2-oxo-1,2,3,4-tetrahydroquinoxaline-5-carboxamide · ligand · chains A

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

1 pocket found on a 1 Å grid, 1 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	91	0.53	0.83	17	2O4

Compared structures

4NYX · Crystal Structure of the Bromodomain of human CREBBP in complex with a dihydroquinoxali… · the same entry in another collection · chain A against A, TM-score 1.00
Q92793 · AlphaFold monomer V2.0 prediction for creb-binding protein (Q92793) · a predicted model of the same protein · chain A against A, TM-score 0.98

Analyse

Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
Every structure of UniProt Q92793
Elsewhere: RCSB PDB 4NYX · PDBe 4NYX · UniProt Q92793

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