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物种
Human分子别名
Activin A蛋白,INHBA蛋白,Inhibin beta A chain,INHBA,Activin AAccession
P08476表达序列
Gly311-Ser426表达宿主
HEK293分子量
15 KDa, reducing conditions
纯度
>95% by SDS-PAGE内毒素含量
<1EU/μg标记
Unconjugated标签
No Tag性状
Lyophilized Powder缓冲体系
Lyophilized from a 0.2 μm filtered solution of 4mM HCl.溶解方法
Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
储存条件
Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
Activin and inhibin are two closely related protein complexes that have almost directly opposite biological effects. Activins, members of the TGF-beta superfamily, are disulfide-linked dimeric proteins originally purified from gonadal fluids as proteins that stimulated pituitary follicle stimulating hormone (FSH) release. Inhibins/activins are involved in regulating a number of diverse functions such as hypothalamic and pituitary hormone secretion, gonadal hormone secretion, germ cell development and maturation, erythroid differentiation, insulin secretion, nerve cell survival, embryonic axial development or bone growth, depending on their subunit composition. Activins are homodimers or heterodimers of the various beta subunit isoforms, while inhibins are heterodimers of a unique alpha subunit and one of the various beta subunits.
引用文献(1)
- Light-Based 3D Bioprinting of Testicular Organoid as an In Vitro Model for Reproductive Toxicity Assessment
Tianyin Feng; Liping Wei; Changhui Zhou; Sainan Li; Yingqi Li; et al
ACS Biomaterials Science & Engineering. 2025 Jun 26 .
影响因子： 5.4
货号：UA040178产品名称：Activin A Protein, Human
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