Crystal structure of the ternary complex of DCAF1 and WDR5 with PROTAC, OICR-40407

Crystal structure of the ternary complex of DCAF1 and WDR5 with PROTAC, OICR-40407 Descriptor: DDB1- and CUL4-associated factor 1, N-{(1P)-5'-[(17-{(4P)-4-[(2P)-4-{[(1R)-3-amino-1-(3-chloro-4-fluorophenyl)-3-oxopropyl]carbamoyl}-3-(4-chloro-2-fluorophenyl)-1H-pyrrol-2-yl]-1H-pyrazol-1-yl}-16-oxo-3,6,9,12-tetraoxa-15-azaheptadecan-1-yl)carbamoyl]-2'-fluoro-4-[(3R,5S)-3,4,5-trimethylpiperazin-1-yl][1,1'-biphenyl]-3-yl}-6-oxo-4-(trifluoromethyl)-1,6-dihydropyridine-3-carboxamide, WD repeat-containing protein 5 Authors: Mabanglo, M.F, Wilson, B.J, Krausser, C, Hoffer, L, Al-awar, R, Vedadi, M. Deposit date: 2024-04-03 Release date: 2024-11-06 Last modified: 2024-12-04 Method: X-RAY DIFFRACTION (2.05 Å) Cite: Crystal structures of DCAF1-PROTAC-WDR5 ternary complexes provide insight into DCAF1 substrate specificity. Nat Commun, 15, 2024

DCAF1（DDB1-和CUL4相关因子1）与WDR5（含WD重复结构域蛋白5，WD repeat-containing protein 5）结合PROTAC（蛋白水解靶向嵌合体）OICR-40407的三元复合物晶体结构。描述项：DDB1-和CUL4相关因子1，N-{(1P)-5'-[(17-{(4P)-4-[(2P)-4-{[(1R)-3-氨基-1-(3-氯-4-氟苯基)-3-氧代丙基]氨基甲酰基}-3-(4-氯-2-氟苯基)-1H-吡咯-2-基]-1H-吡唑-1-基}-16-氧代-3,6,9,12-四氧杂-15-氮杂十七烷基)氨基甲酰基]-2'-氟-4-[(3R,5S)-3,4,5-三甲基哌嗪-1-基][1,1'-联苯]-3-基}-6-氧代-4-(三氟甲基)-1,6-二氢吡啶-3-甲酰胺，含WD重复结构域蛋白5。作者：Mabanglo, M.F、Wilson, B.J、Krausser, C、Hoffer, L、Al-awar, R、Vedadi, M。保藏日期：2024年4月3日；发布日期：2024年11月6日；最后修改日期：2024年12月4日。检测方法：X射线衍射（2.05 Å）。引用文献：DCAF1-PROTAC-WDR5三元复合物的晶体结构可揭示DCAF1底物特异性。《自然·通讯》（Nat Commun），第15卷，2024年。