验证数据展示
产品信息
CL532-83729-5 targets SIRP Alpha/CD172a in applications and shows reactivity with human samples.
| 经测试应用 | Application Description |
| 经测试反应性 | human |
| 免疫原 |
CatNo: Eg0625 Product name: Recombinant Human SIRP alpha/CD172a protein (His Tag)(HPLC verified) Source: mammalian cells-derived, pHZ-KIsec-C-6*HIS Tag: C-6*HIS Domain: 31-370 aa of NM_080792 Sequence: EEELQVIQPDKSVLVAAGETATLRCTATSLIPVGPIQWFRGAGPGRELIYNQKEGHFPRVTTVSDLTKRNNMDFSIRIGNITPADAGTYYCVKFRKGSPDDVEFKSGAGTELSVRAKPSAPVVSGPAARATPQHTVSFTCESHGFSPRDITLKWFKNGNELSDFQTNVDPVGESVSYSIHSTAKVVLTREDVHSQVICEVAHVTLQGDPLRGTANLSETIRVPPTLEVTQQPVRAENQVNVTCQVRKFYPQRLQLTWLENGNVSRTETASTVTENKDGTYNWMSWLLVNVSAHRDDVKLTCQVEHDGQPAVSKSHDLKVSAHPKEQGSNTAAENTGSNER 种属同源性预测 |
| 宿主/亚型 | Rabbit / IgG |
| 抗体类别 | Recombinant |
| 产品类型 | Antibody |
| 全称 | signal-regulatory protein alpha |
| 别名 | SIRP Alpha, SIRPA, 240789C6, BIT, Brain Ig-like molecule with tyrosine-based activation motifs |
| 计算分子量 | 55 kDa |
| 观测分子量 | 75-85 kDa |
| GenBank蛋白编号 | NM_080792 |
| 基因名称 | SIRP Alpha |
| Gene ID (NCBI) | 140885 |
| RRID | AB_3673404 |
| 偶联类型 | CoraLite®532 Fluorescent Dye |
| 最大激发/发射波长 | 537 nm / 560 nm |
| 激发激光 | Green Laser (532 nm) |
| 形式 | Liquid |
| 纯化方式 | Protein A purification |
| UNIPROT ID | P78324 |
| 储存缓冲液 | PBS with 50% glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3. |
| 储存条件 | Store at -20°C. Avoid exposure to light. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
背景介绍
SIRP Alpha, also known as CD172a, SHPS-1, and BIT, belongs to the SIRP family. SIRP Alpha is a transmembrane glycoprotein expressed explicitly on myeloid cells and provides a "do not eat me" signal after engaging with integrin-associated protein CD47 on tumor cells (PMID: 36419386). SIRP Alpha shows heterogeneity in molecular weight (~65-120 kDa) in various tissues due to differential glycosylation (PMID: 18051954).
