The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 21, 2017
Filed:
Dec. 26, 2014
Korea Institute of Ocean Science & Technology, Gyeonggi-do, KR;
Joung Han Yim, Gyeonggi-do, KR;
Bon-Hun Koo, Seoul, KR;
Chul Soo Shin, Gyeonggi-do, KR;
Dockyu Kim, Incheon, KR;
Il-Chan Kim, Gyeonggi-do, KR;
Se Jong Han, Gyeonggi-do, KR;
Jun Hyuck Lee, Incheon, KR;
Ha Ju Park, Gyeonggi-do, KR;
KOREA INSTITUTE OF OCEAN SCIENCE & TECHNOLOGY, Gyeonggi-Do, KR;
Abstract
A cold-adapted protease derived fromPAMC 21717 or a recombinant cold-adapted protease obtained by expressing a gene encoding the cold-adapted protease inis described, and more particularly, a crystal of a protease exhibiting activity at low temperatures, a method for crystallizing the protease, a method for preparing the protease, a recombinant microorganism that expresses the protease, a method for preparing the recombinant microorganism, a method for preparing the recombinant protease and the use of the cold-adapted protease. The cold-adapted protease exhibits high activity at low temperatures, and securely maintains its enzymatic activity even in the presence of high pH, various metal ions and surfactants. Thus, it is useful in various industrial applications.