Title:
PENICILLIUM OXALICUM SDF-25 AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/196693
Kind Code:
A1
Abstract:
Provided are a penicillium oxalicum SDF-25 strain and the use thereof. The penicillium oxalicum SDF-25 strain has the deposit number of CGMCC No.19272, and penicillium oxalicum SDF-25 can be used for degrading straws. The penicillium oxalicum SDF-25 strain can grow normally at a temperature of 6°C-37°C, can secrete a large amount of carboxymethyl cellulase at a temperature of 10°C-16°C, and can still produce an enzyme at a low temperature of 6°C, wherein the activity of the enzyme can reach up to 993.3 U/mL.
Inventors:
HUANG YALI (CN)
XING HUIZHEN (CN)
HUANG YUANYUAN (CN)
ZHANG LI (CN)
LI ZAIXING (CN)
XING HUIZHEN (CN)
HUANG YUANYUAN (CN)
ZHANG LI (CN)
LI ZAIXING (CN)
Application Number:
PCT/CN2020/133526
Publication Date:
October 07, 2021
Filing Date:
December 03, 2020
Export Citation:
Assignee:
UNIV HEBEI SCIENCE & TECH (CN)
International Classes:
C12N1/14; C05F11/00; C05F17/20; C12R1/80
Foreign References:
| CN111534439A | 2020-08-14 | |||
| CN105296363A | 2016-02-03 | |||
| CN103740597A | 2014-04-23 |
Other References:
XING HUI-ZHEN, SONG SHUI-SHAN ,HUANG YUAN-YUAN, HUANG YA-LI: "Screening, Identification and Characterization of A Low-temperature Maize Straw Degradation Fungus", MICROBIOLOGY CHINA, vol. 47, no. 9, 9 May 2020 (2020-05-09), pages 2923 - 2933, XP055855805, DOI: 10.13344/j.microbiol.china.200067
MU CHUN-LEI, WU XIAO-SEN, LI SHU-NA, MA MING-CHAO, LI JUN,SHEN DE-LONG, ZHU BAO-CHENG: "Screening and Identification of A Cold-adapted Cellulase-producing Strains and Characterization of Cellulase", MICROBIOLOGY CHINA, vol. 40, no. 7, 19 July 2013 (2013-07-19), pages 1193 - 1201, XP055855809, DOI: 10.13344/j.microbiol.china.2013.07.021
LI PEI-JUN; XIA JIN-LAN; SHAN YANG; NIE ZHEN-YUAN; SU DONG-LIN; GAO QI-RUI; ZHANG CHUANG; MA YA-LONG: "Optimizing Production of Pectinase from Orange Peel by Penicillium oxalicum PJ02 Using Response Surface Methodology", WASTE AND BIOMASS VALORIZATION, vol. 6, no. 1, 22 July 2014 (2014-07-22), pages 13 - 22, XP035434808, ISSN: 1877-2641, DOI: 10.1007/s12649-014-9317-4
DHAKAR KUSUM; SHARMA AVINASH; PANDEY ANITA: "Cold, pH and salt tolerant Penicillium spp. inhabit the high altitude soils in Himalaya, India", WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY, vol. 30, no. 4, 14 November 2013 (2013-11-14), pages 1315 - 1324, XP035319498, ISSN: 0959-3993, DOI: 10.1007/s11274-013-1545-4
MU CHUN-LEI, WU XIAO-SEN, LI SHU-NA, MA MING-CHAO, LI JUN,SHEN DE-LONG, ZHU BAO-CHENG: "Screening and Identification of A Cold-adapted Cellulase-producing Strains and Characterization of Cellulase", MICROBIOLOGY CHINA, vol. 40, no. 7, 19 July 2013 (2013-07-19), pages 1193 - 1201, XP055855809, DOI: 10.13344/j.microbiol.china.2013.07.021
LI PEI-JUN; XIA JIN-LAN; SHAN YANG; NIE ZHEN-YUAN; SU DONG-LIN; GAO QI-RUI; ZHANG CHUANG; MA YA-LONG: "Optimizing Production of Pectinase from Orange Peel by Penicillium oxalicum PJ02 Using Response Surface Methodology", WASTE AND BIOMASS VALORIZATION, vol. 6, no. 1, 22 July 2014 (2014-07-22), pages 13 - 22, XP035434808, ISSN: 1877-2641, DOI: 10.1007/s12649-014-9317-4
DHAKAR KUSUM; SHARMA AVINASH; PANDEY ANITA: "Cold, pH and salt tolerant Penicillium spp. inhabit the high altitude soils in Himalaya, India", WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY, vol. 30, no. 4, 14 November 2013 (2013-11-14), pages 1315 - 1324, XP035319498, ISSN: 0959-3993, DOI: 10.1007/s11274-013-1545-4
Attorney, Agent or Firm:
SHIJIAZHUANG GOWELL INTELLECTUAL PROPERTY LAW FIRM (CN)
Download PDF:
Previous Patent: NOVEL SYSTEM FOR LIVE COMMERCE OF FRESH FOOD
Next Patent: ANTENNA FIXING STRUCTURE FOR DISPLAY TERMINAL, AND DISPLAY TERMINAL
Next Patent: ANTENNA FIXING STRUCTURE FOR DISPLAY TERMINAL, AND DISPLAY TERMINAL