- 商品介绍
- 规格参数
- 包装参数
General description
Mutanolysin from Streptomyces globisporus consists of two main lytic enzymes and may be a useful agent for dental caries control
Application
为从细菌分离中易于降解的生物分子和RNA提供了温和的细胞裂解。 它已可用于形成球状体以分离DNA。
Biochem/physiol Actions
变溶菌素可切开细菌细胞壁中肽聚糖-多糖聚合物的β-N-乙酰胞壁酸-(1→4)-N-乙酰葡糖胺的连键。可裂解李斯特菌和其他革兰氏阳性菌，如乳杆菌属和乳球菌属。
变溶菌素是一种N-乙酰胞壁质酶。同溶菌酶一样是一种胞壁水解酶，可切开细菌细胞壁中肽聚糖-多糖聚合物的β-N-乙酰胞壁酸-(1→4)-N-乙酰葡糖胺的连键。其羧基末端部分参与识别和结合独特的细胞壁聚合物。变溶菌素可裂解李斯特菌和其他革兰氏阳性菌，如乳杆菌属和乳球菌属。
Physical form
Lyophilized powder containing Ficoll® and sodium succinate buffer salts
Other Notes
One unit will produce a ΔA600 of 0.01 per minute at pH 6.0 at 37 °C in a 1 mL volume using a suspension of Streptococcus faecalis cell wall as substrate.
Legal Information
Ficoll is a registered trademark of Cytiva
| biological source | bacterial ( |
| Quality Level | 400 |
| form | lyophilized powder |
| specific activity | ≥4000 units/mg protein (biuret) |
| mol wt | 23 kDa |
| concentration | ≥40% protein |
| suitability | suitable for cell lysis |
| application(s) | diagnostic assay manufacturing |
| shipped in | wet ice |
| storage temp. | −20°C |
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¥ 1779.22
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¥ 1956.41
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¥ 18741.69
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