5C7N

Crystal structure of the human BRPF1 bromodomain in complex with Bromosporine

5C7N の概要

• エントリーDOI: 10.2210/pdb5c7n/pdb
• 分子名称: Peregrin, Bromosporine, NITRATE ION, ... (4 entities in total)
• 機能のキーワード: dna binding protein, bromodomain and phd finger-containing protein 1, histone acetyltransferase(hat), transferase
• 由来する生物種: Homo sapiens (Human)
• 細胞内の位置: Nucleus : P55201
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 14170.15

構造登録者

Zhu, J.,Caflisch, A. (登録日: 2015-06-24, 公開日: 2015-07-08, 最終更新日: 2024-01-10)

主引用文献

Zhu, J.,Caflisch, A.
Twenty Crystal Structures of Bromodomain and PHD Finger Containing Protein 1 (BRPF1)/Ligand Complexes Reveal Conserved Binding Motifs and Rare Interactions.
J.Med.Chem., 59:5555-5561, 2016

PubMed Abstract: BRPF1 plays a scaffolding role in transcription. We report on fragment screening by high-throughput docking to the BRPF1 bromodomain which resulted in six chemotypes with very favorable ligand efficiency (0.45-0.50 kcal/mol per non-hydrogen atom). Twenty crystal structures of BRPF1/ligand complexes show structural conservation in the acetyllysine binding site, common binding motifs, and unusual interactions (e.g., the replacement of a conserved water molecule). The structural information is useful for the design of chemical probes.

PubMed: 27167503
DOI: 10.1021/acs.jmedchem.6b00215

実験手法

X-RAY DIFFRACTION (1.75 Å)