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應用
神经氨酸酶是一种重要的去糖基化酶，能够通过水解 α (2→6)、α (2→3)、α (2→8) 和 α (2→9) 键（按给定的顺序亲和力）裂解所有非还原的不分枝 N-乙酰神经氨酸和 N-羟乙酰神经氨酸残基。使用高浓度的酶和延长孵育时间也可裂解分支的唾液酸。脱唾液酸糖蛋白可通过用各种外切糖苷酶处理进一步表征，导致部分或完全 O-脱糖基化。SDS-PAGE 和 MALDI-TOF MS 通常用于纯化、结构分析和测序过程。这些技术还可去除糖蛋白的异质性和电荷。
包裝
提供 5× 浓缩液反应缓冲液。
品質
专门配制了缓冲液，以确保最大的酶稳定性和试验灵敏度。
單位定義
在 37°C、pH 值为 5.5 的条件下，1 个单元每分钟从 2-（4-甲基伞形酮）α-D-N-乙酰神经氨酸中释放 1 nmol 4-甲基伞形酮。
外觀
冻干粉末
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产品编号
说明
价格
訊號詞
Danger
危險聲明
危險分類
Resp. Sens. 1
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
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