Processing

Please wait...

Settings

Settings

Goto Application

1. WO2022007145 - GENE MODULE FOR EFFICIENTLY DEGRADING FEATHER AND SYNTHESIZING ARTIFICIAL HEMEPROTEIN, AND APPLICATION THEREOF

Publication Number WO/2022/007145
Publication Date 13.01.2022
International Application No. PCT/CN2020/111685
International Filing Date 27.08.2020
IPC
C12N 15/11 2006.1
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09Recombinant DNA-technology
11DNA or RNA fragments; Modified forms thereof
C12N 15/70 2006.1
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09Recombinant DNA-technology
63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
70Vectors or expression systems specially adapted for E. coli
C12N 1/21 2006.1
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
1Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
20Bacteria; Culture media therefor
21modified by introduction of foreign genetic material
C07K 14/00 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
14Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
C12P 17/18 2006.1
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
17Preparation of heterocyclic carbon compounds with only O, N, S, Se, or Te as ring hetero atoms
18containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin
Applicants
  • 中国农业科学院生物技术研究所 BIOTECHNOLOGY RESEARCH INSTITUTE , CHINESE ACADEMY OF AGRICULTURAL SCIENCES [CN]/[CN]
Inventors
  • 林敏 LIN, Min
  • 周正富 ZHOU, Zhengfu
  • 燕永亮 YAN, Yongliang
  • 张维 ZHANG, Wei
  • 王劲 WANG, Jin
  • 陆伟 LU, Wei
Agents
  • 北京海虹嘉诚知识产权代理有限公司 HAIHONG JIACHENG INTELLECTUAL PROPERTY & PARTNERS
Priority Data
202010656774.509.07.2020CN
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) GENE MODULE FOR EFFICIENTLY DEGRADING FEATHER AND SYNTHESIZING ARTIFICIAL HEMEPROTEIN, AND APPLICATION THEREOF
(FR) MODULE DE GÈNE POUR DÉGRADER EFFICACEMENT UNE PLUME ET SYNTHÉTISER UNE HÉMÉPROTÉINE ARTIFICIELLE, ET SON APPLICATION
(ZH) 一种高效降解羽毛并合成人工血红素蛋白的基因模块及应用
Abstract
(EN) A functional module SyKerMb capable of efficiently degrading poultry feather waste and synthesizing a novel hemeprotein is artificially designed and constructed by using a synthetic biology method. A recombinant vector of the functional module is constructed, and assembled and expressed in chassis microorganism cell Escherichia coli. Experiments prove that engineering strain integrating the transformation function module has the biological synthesis capability of degrading animal feather waste and efficiently synthesizing an artificial hemeprotein, and can be applied in related industrial production of artificial protein preparations and future artificial food.
(FR) Module fonctionnel SyKerMb capable de dégrader efficacement les déchets de plumes de volaille et de synthétiser une nouvelle hémoprotéine conçu et construit artificiellement en utilisant un procédé de biologie synthétique. Un vecteur recombiné du module fonctionnel est construit, puis assemblé et exprimé dans une cellule de micro-organisme de chassis Escherichia coli. Les expériences prouvent que la souche d'ingénierie intégrant le module de fonction de transformation a la capacité de synthèse biologique de dégrader les déchets de plumes animales et de synthétiser efficacement une hémoprotéine artificielle, et peut être appliquée dans la production industrielle connexe de préparations de protéines artificielles et de futurs aliments artificiels.
(ZH) 利用合成生物学方法人工设计创建了一种具有高效降解家禽羽毛废弃物合成新型血红素蛋白的功能模块SyKerMb。构建了该功能模块的重组载体,将其在底盘微生物细胞大肠杆菌中组装表达。实验证明,所述整合该转化功能模块的工程菌株具有降解动物废弃物羽毛,高效合成人工血红素蛋白的生物合成能力,可用于人工蛋白制剂和未来人造食品等相关工业生产中。
Related patent documents
Latest bibliographic data on file with the International Bureau