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中文名称 | 大鼠骨形态发生蛋白4Elisa试剂盒 |
储存条件 | 2-8℃ |
有效期 | 6个月 |
英文名称 | Rat BMP4 Elisa Kit |
英文别名 | BMP-2B; BMP2B1; BMP2BMCOPS6; BMP4; BMP-4; Bone morphogenetic protein 2B; bone morphogenetic protein 4; DVR4; OFC11; ZYME |
反应性 | Rat |
样品类型 | 血清/血浆/细胞培养上清 |
检测范围 | 25 - 1600 pg/ml |
灵敏度 | 5 pg/ml |
背景 | BMP-4 is a TGF-beta superfamily ligand that is widely expressed from early embryogenesis through adulthood. It plays an important role in mesenchyme formation, epidermal determination, suppression of neural induction, the development of multiple organs, and tissue repair. The mouse BMP-4 precursor contains a 273?amino acid (aa) propeptide and a 116?aa mature protein. The propeptide is cleaved intracellularly by furin or proprotein convertase 6, enabling the 15 kDa mature BMP-4 monomer to form an active disulfide linked homodimer or heterodimer with BMP-7. Mature mouse and human BMP-4 share 98% aa sequence identity. Mouse BMP-4 shares 85%?aa sequence identity with mouse BMP-2 and 35%-54% with other mouse BMPs. Compared to BMP-4 homodimers, BMP-4/BMP-7 heterodimers exhibit a greater potency in inducing osteogenic differentiation. In Xenopus, the heterodimers can also induce the formation of mesoderm, whereas BMP-4 homodimers only provide ventralizing signals for existing mesoderm. BMP-4 signals through tetrameric complexes composed of type I (primarily Activin RIA or BMPR-IA) and type II (primarily Activin RIIA or BMPR-II) receptors. The bioavailability of BMP-4 is regulated by its interaction with multiple proteins and glycosaminoglycans. |
规格 | 48T96T |
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1.本产品仅供科研使用。请勿用于医药、临床诊断或治疗,食品及化妆品等用途。请勿存放于普通住宅区。
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