验证数据展示
产品信息
66314-1-PBS targets RSPO3 in WB, IHC, IF/ICC, Indirect ELISA applications and shows reactivity with human samples.
经测试应用 | WB, IHC, IF/ICC, Indirect ELISA Application Description |
经测试反应性 | human |
免疫原 | RSPO3 fusion protein Ag9899 种属同源性预测 |
宿主/亚型 | Mouse / IgG2b |
抗体类别 | Monoclonal |
产品类型 | Antibody |
全称 | R-spondin 3 homolog (Xenopus laevis) |
别名 | Protein with TSP type-1 repeat, Protein with TSP type 1 repeat, hRspo3, hPWTSR, CRISTIN1 |
计算分子量 | 272 aa, 31 kDa |
观测分子量 | 32 kDa |
GenBank蛋白编号 | BC022367 |
基因名称 | RSPO3 |
Gene ID (NCBI) | 84870 |
RRID | AB_2881695 |
偶联类型 | Unconjugated |
形式 | Liquid |
纯化方式 | Protein A purification |
UNIPROT ID | Q9BXY4 |
储存缓冲液 | PBS Only |
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
RSPO3, also named as R-spondin-3, is a 272 amino acid protein, which contains 1 TSP type-1 domain and 2 FU (furin-like) repeats. RSPO3 may be a secreted protein and belongs to the R-spondin family. RSPO3 is expressed at higher level in placenta, small intestine, fetal thymus and lymph node. RSPO3 is an activator of the canonical Wnt signaling pathway by acting as a ligand for LGR4-6 receptors. The four R-spondins (RSPO1-4) and three related leucinerich repeat-containing G-protein coupled receptors, LGR4, LGR5, and LGR6 (LGR4-6), constitute a ligand-receptor system that plays critical roles in development, stem cell survival, and oncogenesis. Ectopic expression of RSPO2/3in mouse mammary epithelial cells led to an increase in invasiveness in vitro and in tumor formation and metastasis in vivo.