CA2555063A1 - Sequences d'un gene de xylanase provenant de l'adn genomique de microorganismes de la panse non purifies - Google Patents

Sequences d'un gene de xylanase provenant de l'adn genomique de microorganismes de la panse non purifies Download PDF

Info

Publication number
CA2555063A1
CA2555063A1 CA002555063A CA2555063A CA2555063A1 CA 2555063 A1 CA2555063 A1 CA 2555063A1 CA 002555063 A CA002555063 A CA 002555063A CA 2555063 A CA2555063 A CA 2555063A CA 2555063 A1 CA2555063 A1 CA 2555063A1
Authority
CA
Canada
Prior art keywords
xylanase
seq
protein
dna
xylans
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002555063A
Other languages
English (en)
Other versions
CA2555063C (fr
Inventor
Kou-Joan Cheng
Yo-Chia Chen
Hsueh-Ling Cheng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Genozyme Biotech Inc
Original Assignee
Genozyme Biotech Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Genozyme Biotech Inc filed Critical Genozyme Biotech Inc
Priority to CA2555063A priority Critical patent/CA2555063C/fr
Publication of CA2555063A1 publication Critical patent/CA2555063A1/fr
Application granted granted Critical
Publication of CA2555063C publication Critical patent/CA2555063C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01008—Endo-1,4-beta-xylanase (3.2.1.8)
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/189—Enzymes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2477—Hemicellulases not provided in a preceding group
    • C12N9/248—Xylanases
    • C12N9/2482—Endo-1,4-beta-xylanase (3.2.1.8)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Polymers & Plastics (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Animal Husbandry (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA2555063A 2006-08-21 2006-08-21 Sequences d'un gene de xylanase provenant de l'adn genomique de microorganismes de la panse non purifies Expired - Fee Related CA2555063C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2555063A CA2555063C (fr) 2006-08-21 2006-08-21 Sequences d'un gene de xylanase provenant de l'adn genomique de microorganismes de la panse non purifies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2555063A CA2555063C (fr) 2006-08-21 2006-08-21 Sequences d'un gene de xylanase provenant de l'adn genomique de microorganismes de la panse non purifies

Publications (2)

Publication Number Publication Date
CA2555063A1 true CA2555063A1 (fr) 2008-02-21
CA2555063C CA2555063C (fr) 2011-02-08

Family

ID=39103071

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2555063A Expired - Fee Related CA2555063C (fr) 2006-08-21 2006-08-21 Sequences d'un gene de xylanase provenant de l'adn genomique de microorganismes de la panse non purifies

Country Status (1)

Country Link
CA (1) CA2555063C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014107953A1 (fr) * 2013-01-09 2014-07-17 中国农业科学院饲料研究所 Domaine c-terminal de xylanase xyna provenant d'une panse et procédé pour améliorer le rendement catalytique de la xylanase

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014107953A1 (fr) * 2013-01-09 2014-07-17 中国农业科学院饲料研究所 Domaine c-terminal de xylanase xyna provenant d'une panse et procédé pour améliorer le rendement catalytique de la xylanase

Also Published As

Publication number Publication date
CA2555063C (fr) 2011-02-08

Similar Documents

Publication Publication Date Title
Haitjema et al. Anaerobic gut fungi: advances in isolation, culture, and cellulolytic enzyme discovery for biofuel production
WO2013087043A1 (fr) Souche de flavobacterium, gène codant pour une lyase d'endo-alginate, et préparation et utilisation dudit gène
EP3783102B1 (fr) Amylase mutante ayant une activité spécifique élevée et une stabilité thermique élevée, gène du mutant et leurs applications
Wang et al. The Composition of Fungal Communities in the Rumen of Gayals (), Yaks (), and Yunnan and Tibetan Yellow Cattle ()
CN112920280B (zh) 一种酸性蛋白酶高效表达的方法及其应用
CN111321127A (zh) 一种裂解多糖单加氧酶及制备方法
US20170327854A1 (en) Methods for cellobiosan utilization
JP5709222B2 (ja) セルラーゼ酵素及びその製法
CA2555063A1 (fr) Sequences d'un gene de xylanase provenant de l'adn genomique de microorganismes de la panse non purifies
CN1245507C (zh) 一种高温β－葡萄糖苷酶、其编码基因及其用途
JPWO2007034693A1 (ja) 新規なエンドリボヌクレアーゼ
WO2018196881A1 (fr) Glucose oxydase cngoda, gène et application associés
CN110093326A (zh) 一种胞外AA9家族多糖单加氧酶EpLPMOa及其应用
KR20240049306A (ko) Ruvc 도메인을 갖는 효소
JP4974891B2 (ja) 新規なエンドリボヌクレアーゼ
CN101228273A (zh) 新的核糖核酸内切酶
CN1223676C (zh) 一种高温α－淀粉酶,及其编码基因
CN112175974A (zh) 几丁质脱乙酰酶基因、几丁质脱乙酰酶及其制备方法和应用
CN105907737B (zh) 一种高催化效率β-葡萄糖苷酶突变体及其编码基因和应用
CN116179516B (zh) 一种α-L-阿拉伯呋喃糖苷酶及其应用
US6399352B1 (en) Plant porphobilinogen synthase and fusion protein thereof
KR100665798B1 (ko) 신규한 베타-글루코시데이즈 유전자
Dagar et al. Yuanfei Li1, Yuqi Li1, Wei Jin1, 2, Thomas J. Sharpton3, Roderick I. Mackie4, Isaac Cann4, 5, 6, 7, Yanfen Cheng1, 2* and Weiyun Zhu1, 2
JPWO2007010740A1 (ja) 新規なエンドリボヌクレアーゼ
JPWO2006123537A1 (ja) 新規なエンドリボヌクレア−ゼ

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20220301

MKLA Lapsed

Effective date: 20200831