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名称
透明质酸酶 来源于牛睾丸
别名
玻璃糖醛酸酶 | 玻璃酸酶
英文别名
hyaluronoglucosaminidase | chondroitinase | chondroitinase I | hyaluronidase | hyaluronoglucosidase | Hyaluronate 4-glycanohydrolase | HYAL1 | HYAL2
货号
np225049-100mg
包装规格
100mg
级别
生物活性
浓度
≥300 U/mg powder
产品介绍
牛睾丸透明质酸酶是一种四聚体 4个等量的亚单位,每个分子量为14 kDa。这种糖蛋白酶含有5%的甘露糖和2.2%的葡萄糖胺。它随机水解透明质 酸中N-乙酰-β-D-葡萄糖胺与D-葡萄糖醛酸残基之间的1,4-糖苷键。它还水解N-乙酰半乳糖胺或 硫酸化半乳糖胺和葡萄糖醛酸存在于软骨素、软骨素4-硫酸 盐和6-硫酸盐以及皮肤素中。该酶的pH最适值为4.5至6.05。 处理说明 1、该酶可溶于0.02 M磷酸盐缓冲液,pH 7,含77 mM氯化钠和 0.01% BSA,浓度为1 mg/mL;可得到澄清溶液;建议在使用前制备新鲜溶液。 2、以下化合物可抑制透明质酸酶: Fe 2+、Fe3+、Zn2+、Cu2+、 肝素、奥兰三羧酸、硫酸化、硝化或乙酰化的透明质酸、硫酸化纤维素酯、硫酸化几丁质酯、硫酸化羧基纤维素、硫酸化木聚糖、胆盐、硫酸化类固醇、己基间苯二酚、邻醌和对醌以及硫酸化脂肪醇。 产品应用 1、透明质酸酶通常与胶原酶联合使用,以分离动物组织细胞 间的细胞外基质,从而释放活细胞用于组织培养。 2、可用于澄清滑膜液,以便进行细胞计数。
生物活性
≥300 U/mg powder
来源
天然
预测分子量
~55 kDa
Reaxy-Rn
35476998
种属
牛(Bovine)
Safety
「No Dangerous Attributes」
Related
「No upstream and downstream information yet」
Technical Documents
「No technical documents」
Articles
「No related articles yet」
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Research chemical 100mg

Research chemical 100mg; supplied for laboratory research, analysis, inspection, and scientific procurement use; specifications: 100mg.

item number:np225049-100mg
Product model:100mg
level: 100mg
Lead Time:30days
sold 38 Items
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100mg

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