别名 3'-5' exonuclease、ATP-dependent helicase、Bifunctional 3'-5' exonuclease/ATP-dependent helicase WRN + [9] |
简介 Multifunctional enzyme that has both magnesium and ATP-dependent DNA-helicase activity and 3'->5' exonuclease activity towards double-stranded DNA with a 5'-overhang. Has no nuclease activity towards single-stranded DNA or blunt-ended double-stranded DNA. Binds preferentially to DNA substrates containing alternate secondary structures, such as replication forks and Holliday junctions. May play an important role in the dissociation of joint DNA molecules that can arise as products of homologous recombination, at stalled replication forks or during DNA repair. Alleviates stalling of DNA polymerases at the site of DNA lesions. Important for genomic integrity. Plays a role in the formation of DNA replication focal centers; stably associates with foci elements generating binding sites for RP-A (By similarity). Plays a role in double-strand break repair after gamma-irradiation. |
靶点 |
作用机制 WRN抑制剂 |
在研适应症 |
非在研适应症- |
最高研发阶段临床1期 |
首次获批国家/地区- |
首次获批日期1800-01-20 |
靶点 |
作用机制 WRN抑制剂 |
在研机构 |
原研机构 |
非在研适应症- |
最高研发阶段临床1期 |
首次获批国家/地区- |
首次获批日期1800-01-20 |
靶点 |
作用机制 WRN抑制剂 |
在研适应症 |
非在研适应症- |
最高研发阶段临床申请批准 |
首次获批国家/地区- |
首次获批日期1800-01-20 |
开始日期2024-07-16 |
申办/合作机构 诺华中国 [+2] |
开始日期2024-01-25 |
申办/合作机构 |
开始日期2023-06-27 |