重组人抑制素βB蛋白-分析方法-资讯-生物在线

重组人抑制素βB蛋白

作者:上海信裕生物科技有限公司 2023-04-25T00:00 (访问量:919)

 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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