验证数据展示
产品信息
21832-1-PBS targets ZP2 in WB, IF-P, Indirect ELISA applications and shows reactivity with human, mouse, rat samples.
| 经测试应用 | WB, IF-P, Indirect ELISA Application Description |
| 经测试反应性 | human, mouse, rat |
| 免疫原 |
CatNo: Ag16386 Product name: Recombinant human ZP2 protein Source: e coli.-derived, PGEX-4T Tag: GST Domain: 440-745 aa of BC096304 Sequence: EIHALWTDFPPSKISRDSEFRMTVKCSYSRNDMLLNINVESLTPPVASVKLGPFTLILQSYPDNSYQQPYGENEYPLVRFLRQPIYMEVRVLNRDDPNIKLVLDDCWATSTMDPDSFPQWNVVVDGCAYDLDNYQTTFHPVGSSVTHPDHYQRFDMKAFAFVSEAHVLSSLVYFHCSALICNRLSPDSPLCSVTCPVSSRHRRATGATEAEKMTVSLPGPILLLSDDSSFRGVGSSDLKASGSSGEKSRSETGEEVGSRGAMDTKGHKTAGDVGSKAVAAVAAFAGVVATLGFIYYLYEKRTVSNH 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 | zona pellucida glycoprotein 2 (sperm receptor) |
| 别名 | |
| 计算分子量 | 745 aa, 82 kDa |
| 观测分子量 | 75-82 kDa |
| GenBank蛋白编号 | BC096304 |
| 基因名称 | ZP2 |
| Gene ID (NCBI) | 7783 |
| RRID | AB_3669375 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Antigen affinity purification |
| UNIPROT ID | Q05996 |
| 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
ZP2 is a major component of the zona pellucida to which sperm bind prior to penetrating the zona matrix and fusing with the egg. Following fertilization and cortical granule exocytosis, ZP2 is cleaved by ovastacin after which sperm do not bind to the zona pellucida. The zona pellucida and ovastacin proteins transverse the endomembrane system during oogenesis during which passage ZP2 remains intact. Secreted ZP2 is incorporated into the extracellular zona pellucida surrounding ovulated eggs and is cleaved in the zona matrix surrounding 2-cell embryos. (PMID: 28114310)

