Rabbit Anti-TTF2 Polyclonal Antibody
Catalog Number PAV4180
Alias forkhead box E1, BAMLAZ, FKHL15, FOXE2, HFKH4, HFKL5, NMTC4, TITF2, TTF-2
Size 100ul
DNA损伤修复类靶点是维护基因组完整性、保证细胞复制忠实性的核心分子体系,负责识别并修复内源性代谢产物(活性氧、碱基脱氨、氧化嘧啶、DNA交联)与外源性因素(紫外线、电离辐射、化学致癌物、烷化剂)造成的多种DNA损伤,是细胞维持生存、避免突变累积与基因组不稳定的关键防线。其机制涵盖多条互补通路:错配修复(MMR,MutS/MutL复合体识别并纠正复制错配)、核苷酸切除修复(NER,修复紫外线与化学致癌物造成的体积加合物)、碱基切除修复(BER,修复脱氨基与氧化损伤,涉及DNA糖基化酶、AP内切酶、DNA聚合酶与连接酶)、单链断裂修复与双链断裂修复(同源重组HR与非同源末端连接NHEJ),以及DNA损伤检查点信号(ATM、ATR、CHK1/CHK2、DNA-PKcs)。DNA修复缺陷是肿瘤发生与进展的核心驱动因素,BRCA1/BRCA2、ATM、PARP1/PARP2等基因的突变携带者可被PARP抑制剂(olaparib、niraparib等)精准杀伤;错配修复缺陷(MMR-D/MSI-H)则与免疫检查点抑制剂疗效密切相关。系统解析DNA损伤修复通路不仅为肿瘤精准用药提供依据,也为放疗、化疗及分子损伤机制的增效提供了理论支撑。
Catalog Number PAV4180
Alias forkhead box E1, BAMLAZ, FKHL15, FOXE2, HFKH4, HFKL5, NMTC4, TITF2, TTF-2
Size 100ul
Catalog Number PA9940
Alias RFC1, A1, MHCBFB, PO-GA, RECC1, RFC, RFC140
Size 50ul, 100ul
Catalog Number PA9936
Alias SMN1, BCD541, GEMIN1, SMA, SMA1, SMA2, SMA3, SMA4
Size 50ul, 100ul
Catalog Number PA9896
Alias RAD54B, RDH54
Size 50ul, 100ul
Catalog Number PA9829
Alias STN1, AAF-44, AAF44, OBFC1, RPA-32, bA541N10.2
Size 50ul, 100ul
Catalog Number PA9800
Alias
Size 50ul, 100ul
Catalog Number PA9796
Alias APEX2, APE2, APEXL2, XTH2, ZGRF2
Size 50ul, 100ul
Catalog Number PA9776
Alias SYCP2, SCP-2, SCP2
Size 50ul, 100ul
Catalog Number PA9725
Alias ERCC5, COFS3, ERCC5-201, ERCM2, UVDR, XPG, XPGC
Size 50ul, 100ul
Catalog Number PA9697
Alias SUN1, UNC84A
Size 50ul, 100ul
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