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此商品 | P2611 | P4716 | L3295 |
|---|---|---|---|
| concentration ≥800 units/mL | concentration - | concentration - | concentration - |
| form aqueous solution | form aqueous solution | form aqueous glycerol solution | form liquid |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
应用
来自棘孢曲霉的果胶酶用于植物原生质体制备，在细胞器分离前消化细胞壁。它已用于对糖进行部分糖化。果胶酶用于研究其在使用植物病原体入侵植物组织以及各种食品加工和植物生物技术的应用中的作用。来自 Sigma 的酶已用于测定产生的槲皮素的含量，还用于评估其芦丁酶活性。[1]
生化/生理作用
果胶酶是一种活性果胶分解酶制剂，由选定的刺曲霉菌株生产。它主要包含果胶转氨酶、多聚半乳糖醛酸酶和果胶酯酶以及少量的半纤维素酶和纤维素酶。果胶酶水解果胶，果胶是细胞壁的组成部分。它们可能攻击甲基酯化果胶或去酯化果胶。
其他说明
法律信息
Novozyme 公司产品。
Pectinex is a registered trademark of Novozymes Corp.
UltraClear is a trademark of Sigma-Aldrich Co. LLC
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
常规特殊物品
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Ting Sun et al.
Journal of agricultural and food chemistry, 53(1), 42-48 (2005-01-06)
Commercial pectolytic enzymes were investigated for their influence on phenolics and antioxidant activities of asparagus juice. The antioxidant activity of asparagus juice was analyzed according to 2,2'-diphenyl-l-picrylhydrazyl and 2,2'-azinobis(3-ethylbenzothiazoline-6-sulfonic acid) methods. The enzymes, with the exception of pectinase from Rhizopus
Dariusz J Smoliński et al.
Histochemistry and cell biology, 136(5), 527-541 (2011-09-10)
Small nuclear ribonucleoproteins (snRNPs) play a fundamental role in pre-mRNA processing in the nucleus. The biogenesis of snRNPs involves a sequence of events that occurs in both the nucleus and cytoplasm. Despite the wealth of biochemical information about the cytoplasmic
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