【Pro MMP2】重组小鼠前基质金属蛋白酶2（5 ug）-Pro-MMP-2, mouse代理/参数/厂家-重组蛋白-艾美捷科技有限公司

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背景资料: The progelatinase A, a member of the matrix metalloproteinase (MMP) family, has been isolated from macrophages and fibroblasts. Gelatinase A hydrolyses several components of the extracellular matrix, e.g. the collagen types IV, V and XI and gelatin. Progelatinase A complexed via their C-terminal domain with TIMP-2 was isolated from culture media of different cell types. This complex shows both properties of its constituents: Like TIMP-2 it inhibits active matrix metalloproteinases and like gelatinase it shows proteolytic activity after activation with APMA (4-aminophenylmercury acetate). However, its proteolytic activity is less than 10% of that of gelatinase A not complexed with TIMP-2. In contrast to the other MMPs the progelatinase A cannot be activated by the serine proteinase trypsin. Until quite recently a potential natural activator that can transform latent progelatinase A into the active form was unknown. It was shown that the catalytic domain of the membrane type 2-matrix metalloproteinase activates progelatinase A as well as the progelatinase A / TIMP-2 complex, by cleaving the 72 kDa progelatinase A to yield 67 kDa gelatinase A, which is than transformed into 62 kDa gelatinase A. The 62 kDa form is about twice as active as the 67 kDa form towards the Dnp-pepitde (Masui et al.). No significant difference in activity was found between free and complexed gelatinase A forms.

序列: 重组小鼠前基质金属蛋白酶2蛋白产品，又称72 kDa type IV collagenase (EC 3.4.24.24) (72 kDa gelatinase) (Gelatinase A) (Matrix metalloproteinase-2) (MMP-2) [Cleaved into: PEX].其对应NCBI基因号为17390，对应Accession号为Q3UG07.

溶解建议: 重组小鼠前基质金属蛋白酶2产品为液体即用型，其溶液组成为：In 50 mM Tris-HCl, pH 7; 200 mM NaCl; 5 mM CaCl₂; 1 uM ZnCl₂; 0.05% Brij 35; 0,05% NaN₃

其他: BioVision的公司总部在美丽的旧金山湾地区，它是全球生命科学公司的Leader，BioVision在开发和研究细胞凋亡检测分析、代谢检测方面具有卓越的影响力.包括检测各种检测分析试剂盒、相关特色抗体、重组蛋白及细胞因子和酶等多种产品，以及其他创新的研究工具.其产品覆盖细胞凋亡研究、能量代谢、细胞/组织蛋白提取、氧化应激与损伤、代谢与肥胖症、细胞增殖与毒性、信号转导、干细胞研究等领域.作为多家知名品牌的中国总代理以及中国区域代理，艾美捷与BioVision一起为研究者们提供优质、新的细胞生物学研究工具而不断扩大产品及服务质量.