Bub1b Antibody
货号：
4116S 基本售价：
3360.0 元 规格：
-
产品信息
概述| 货号 | 4116S |
| 反应种属 | Human |
| 来源宿主 | Rabbit |
| 应用 | W/IP |
| 使用方法 | WB(1:1000)
IP (1:100) |
性能| 供应商 | CST |
| 背景 | The Mitotic Checkpoint Complex (MCC), which contains Bub1, Bub1b, Bub3, Mad2, and Cdc20, controls chromosome segregation and monitors kinetochore-microtubule interactions (1). During mitosis, the MCC complex inhibits the ubiquitin ligase activity of the Anaphase Promoting Complex/Cyclosome (APC/C), thereby preventing cells with unaligned chromosomes from prematurely entering anaphase (2). Bub1b and Bub1 kinases are mutated in several types of human malignancies including hematopoietic, colorectal, lung, and breast cancers (3). Biallelic mutations in Bub1b have been found in mosaic variegated aneuploidy syndrome and premature chromatid separation syndrome (4). Bub1b mouse germline knockouts are embryonic lethal with heterozygous animals displaying genetic instability, early aging phenotypes, and increased cancer susceptibility (5). Bub3 binds both Bub1 and Bub1b, facilitating their recruitment to kinetochores (6), and is required for functional microtubule-kinetochore interactions (7).有丝分类检验点复合体(MCC)包括Bub1，Bub1b，Bub3，Mad2和Cdc20，它们控制染色体分离并监视着丝粒-微管相互作用(1)。有丝分裂中，MCC抑制泛素连接酶APC/C的活性，从而防止染色体未配对的细胞过早地进入分裂后期(2)。在多种人类恶性肿瘤如造血癌、结肠癌、肺癌和乳腺癌中存在Bub1b 和Bub1激酶的突变(3)。在花叶杂色非整倍体综合征和过早染色单体分离综合征中都发现了Bub1b等位基因的突变(4)。小鼠生殖细胞Bub1b敲除后胚胎致死，动物杂合子显示出基因组不稳定性，早老表型，癌症易感性增加(5)。Bub3能够结合Bub1和Bub1b，促进其在着丝粒的招募(6)，并参与功能性的微管-着丝粒相互作用(7)。 |
| 存放说明 | -20C |
| 计算分子量 | 130 |
参考图片Western blot analysis of extracts from K562 and NTERA cells using Bub1b Antibody.使用Bub1b 抗体利用western blot 技术检测K562及NTERA细胞提取物。 |
