重组人抑制素βB蛋白
| 英文名称 | Recombinant human Inhibin Beta B protein, His (HEK293) |
| 中文名称 | 重组人抑制素βB蛋白 |
| 别 名 | MGC157939; Activin A; Activin AB alpha polypeptide; Activin AB; Activin AB beta polypeptide; Activin B; Activin beta A chain; Activin beta B chain; ActivinA; ActivinAB; ActivinB; EDF; Erythroid differentiation protein; follicle stimulating hormone releasing protein; FRP; FSH releasing factor; FSH releasing protein; INHBA; INHBB; Inhibin; Inhibin beta 1; Inhibin beta 2; Inhibin beta A; Inhibin beta A chain; Inhibin beta A subunit; Inhibin beta B; Inhibin beta B chain; Inhibin beta B subunit; Recombinant human Inhibin Beta B protein, His (HEK293) |
| 理论分子量 | 42kDa |
| 检测分子量 | 42 kDa |
| 性 状 | Lyophilized or Liquid |
| 浓 度 | ＞0.5 mg/ml |
| 物 种 | Human |
| 序 列 | 29-407/407 |
| 纯 度 | >95% as determined by SDS-PAGE |
| 纯化方法 | AC |
| 内毒素 | Not analyzed |
| 表达系统 | HEK293 cell |
| 活性 | Yes |
| 标签 | C-His |
| 缓 冲 液 | PBS (pH=7.4) |
| 保存条件 | Stored at -70℃ or -20℃. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 产品介绍 | The inhibin beta B subunit joins the alpha subunit to form a pituitary FSH secretion inhibitor. Inhibin has been shown to regulate gonadal stromal cell proliferation negatively and to have tumour-suppressor activity. In addition, serum levels of inhibin have been shown to reflect the size of granulosa-cell tumors and can therefore be used as a marker for primary as well as recurrent disease. Because expression in gonadal and various extragonadal tissues may vary severalfold in a tissue-specific fashion, it is proposed that inhibin may be both a growth/differentiation factor and a hormone. Furthermore, the beta B subunit forms a homodimer, activin B, and also joins with the beta A subunit to form a heterodimer, activin AB, both of which stimulate FSH secretion. [provided by RefSeq]. |
| 产品图片 |
 The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.
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