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  • Procell-BMP-2/ BMP2A, Human, Recombinant

BMP-2/ BMP2A, Human, Recombinant

货号:PCK086

价格:¥1780¥4980¥20880¥30880

规格:
10µg
  • 10µg
  • 50µg
  • 500µg
  • 1mg
数量: - +
产品概述

产品信息

别名 Bone Morphogenetic Protein 2; BMP-2; Bone Morphogenetic Protein 2A; BMP-2A; BMP2; BMP2A
物种 Rat
表达宿主 E.coli
序列信息 Gln283-Arg396
分子量 13.3 kDa
表观分子量 12 kDa
生物活性 Measured by the cytolysis of MC3T3-E1 cells. The ED50 for this effect is less than 2 μg/ ml

产品特性

纯度 >95% as determined by reducing SDS-PAGE.
内毒素 < 1.0 EU per µg as determined by LAL test.
保存 Lyophilized Protein should be stored at < -20℃, though stable at room temperature for 3 weeks. Reconstituted Protein solution can be stored at 4-7℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
运输 In general, recombinant Proteins are provided as lyophilized powder which are shipped at ambient temperature.
制剂 Lyophilized from a 0.2 μm filtered solution of 10mM NH4-HAC, pH4.0.
复融 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 50mM Acetic Acid. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.

背景介绍

Bone Morphogenetic Protein-2 (BMP-2) is one of the bone-growth regulatory factors that belong to thetransforming Growth Factor-beta (TGF-beta) superfamily of Proteins. BMPs are synthesized as large precursormolecules, which are cleaved by proteolytic enzymes. The active form of BMP-2 can consist of a dimer of twoidentical Proteins or a heterodimer of two related bone morphogenetic Proteins.
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