Application

用于产生抗体的 Fab 片段。因其对某些组织的作用效果更好、破坏性更低，因此还用于细胞解离。

Papain, product P4762 from papaya latex, has been used to digest carotid artery smooth muscle cells^[1]. Papain is used in dissecting solutions. It is used to produce Fab fragments of antibodies. It is used for cell dissociation since it has been shown to be more effective and less damaging with certain tissues.

Biochem/physiol Actions

半胱氨酸蛋白酶，可裂解碱性氨基酸、亮氨酸或甘氨酸的肽键。
最佳 pH 值为 6.0-7.0
也可水解酯和酰胺。

Papain papaya latex has antifungal activity against C. albicans. It is a cysteine protease that cleaves peptide bonds of basic amino acids, leucine, or glycine.
. The pH optimum is 6.0-7.0
. Papain hydrolyzes esters and amides.

Other Notes

查看更多关于 木瓜酶的信息， 请访问 www.sigma-aldrich.com/enzymeexplorer。

包装

1, 5 g in glass bottle

50, 100, 500 mg in glass bottle

25 mg in poly bottle

Preparation Note

2 次结晶

Physical form

Lyophilized powder containing sodium acetate

性质

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