Title:
CROSS-LINKED MATERIAL PREPARED USING ACTINOMYCETE-DERIVED TYROSINASE, PREPARATION METHOD THEREOF, AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2015/016400
Kind Code:
A1
Abstract:
The present invention relates to a protein, wherein the hydroxylation and oxidation of a tyrosine moiety of a protein is catalyzed with high efficiency by using actinomycete-derived tyrosinase, and remarkable adhesion, high thermal stability and mechanical stability are provided through the cross-linking of a catechol- or quinone-structured material generated thereby. In addition, it is possible to immobilize an enzyme and prepare a biocompatible material by applying the protein.
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Inventors:
KIM BYUNG GEE (KR)
LEE NA HUM (KR)
LEE SANG HYUK (KR)
SONG CHANG HYEON (KR)
LEE NA HUM (KR)
LEE SANG HYUK (KR)
SONG CHANG HYEON (KR)
Application Number:
PCT/KR2013/006844
Publication Date:
February 05, 2015
Filing Date:
July 30, 2013
Export Citation:
Assignee:
SNU R&DB FOUNDATION (KR)
International Classes:
C12P21/04; A61L24/10; A61L27/22; C12N11/06
Foreign References:
| US20090203883A1 | 2009-08-13 | |||
| KR20120114072A | 2012-10-16 | |||
| JP2000184881A | 2000-07-04 | |||
| KR20120049419A | 2012-05-17 |
Other References:
LEE, NA HUM: "Production of catechol derivatives using tyrosinase from Streptomyces avermitilis, and expression and characterization of recombinant tyrosinase for application to biopolymer modification", SEOUL NATIONAL UNIVERSITY GRADUATE SCHOOL, 11 July 2013 (2013-07-11), pages 1 - 132
LEE, NAHUM ET AL.: "Regioselective hydroxylation of trans-resveratrol via inhibition of tyrosinase from Streptomyces avermitilis MA4680", ACS CHEMICAL BIOLOGY, vol. 7, no. 10, 6 July 2012 (2012-07-06), pages 1687 - 1692
ALI, S. ET AL.: "production of 3,4-dihydroxy L-phenylalanine by a newly isolated Aspergillus niger and parameter significance analysis by Plackett-Burman design", BMC BIOTECHNOLOGY, vol. 10, no. 86, 10 December 2010 (2010-12-10), pages 1 - 8
LEE, NAHUM ET AL.: "Regioselective hydroxylation of trans-resveratrol via inhibition of tyrosinase from Streptomyces avermitilis MA4680", ACS CHEMICAL BIOLOGY, vol. 7, no. 10, 6 July 2012 (2012-07-06), pages 1687 - 1692
ALI, S. ET AL.: "production of 3,4-dihydroxy L-phenylalanine by a newly isolated Aspergillus niger and parameter significance analysis by Plackett-Burman design", BMC BIOTECHNOLOGY, vol. 10, no. 86, 10 December 2010 (2010-12-10), pages 1 - 8
Attorney, Agent or Firm:
KOREANA PATENT FIRM (KR)
특허법인코리아나 (KR)
특허법인코리아나 (KR)
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