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Inventor:

叶秀云 (叶秀云.) [1] (Scholars:叶秀云) | 李仁宽 (李仁宽.) [2] | 陈增 (陈增.) [3] | 杨光 (杨光.) [4] | 林娟 (林娟.) [5] (Scholars:林娟)

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incoPat

Abstract:

本发明属于生物技术领域,更具体涉及一种琼胶酶及其基因、含有该基因的重组载体和细胞,以及该琼胶酶的表达和应用。所述琼胶酶的氨基酸序列如SEQ NO.1所示。将所述琼胶酶用于降解富含琼胶的底物,主要产物为二糖、四糖类的寡聚糖,实现琼胶酶的生产产业化。本发明利用基因工程手段克隆表达了琼胶酶,实现了琼胶酶的规模制备,获得了优质的琼胶酶产品。本发明通过酶活测定和底物特异性的分析,证明本发明的琼胶酶对琼胶和龙须菜有很好的分解能力。

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Patent Info :

Type: 发明授权

Patent No.: CN201410721829.0

Filing Date: 2014/12/3

Publication Date: 2017/2/22

Pub. No.: CN104388411B

公开国别: CN

Applicants: 福州大学

Legal Status: 授权

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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