验证数据展示
产品信息
10581-1-PBS targets POT1 in WB, IHC, Indirect ELISA applications and shows reactivity with human, mouse samples.
经测试应用 | WB, IHC, Indirect ELISA Application Description |
经测试反应性 | human, mouse |
免疫原 | POT1 fusion protein Ag0875 种属同源性预测 |
宿主/亚型 | Rabbit / IgG |
抗体类别 | Polyclonal |
产品类型 | Antibody |
全称 | POT1 protection of telomeres 1 homolog (S. pombe) |
别名 | |
计算分子量 | 71 kDa |
观测分子量 | 45 kDa, 71 kDa |
GenBank蛋白编号 | BC002923 |
基因名称 | POT1 |
Gene ID (NCBI) | 25913 |
RRID | AB_2284057 |
偶联类型 | Unconjugated |
形式 | Liquid |
纯化方式 | Antigen affinity purification |
UNIPROT ID | Q9NUX5 |
储存缓冲液 | PBS only , pH 7.3 |
储存条件 | Store at -80°C. The product is shipped with ice packs. Upon receipt, store it immediately at -80°C |
背景介绍
Protection of telomeres 1(POT1) is a conserved protein that binds the G-rich stand of its own telomeric repeat sequence, with a role in protecting chromosome ends. It's housekeeping gene that is required to ensure the integrity of chromosome ends in all cells. It's a component of the telomerase ribonucleoprotein(RNP) complex that is esential for the replication of chromosome termini. It consists the TRF1 compex that is involved in the regulation of telomere length by cis-inhibition of telomerase. We have discovered that POT1 exists in at least three consistently occurring forms; 90, 70 and 45kDa. The unexpected molecular weights of POT1 seem to be associated with SUMO1 and ubiquitin conjugation; the latter occurring at a double lysine residue at 289-KK-290 (.PMID: 24054699)