[go: up one dir, main page]

PE20010690A1 - Gen de streptomyces avermitilis que dirige la relacion de avermectinas b2:b1 - Google Patents

Gen de streptomyces avermitilis que dirige la relacion de avermectinas b2:b1

Info

Publication number
PE20010690A1
PE20010690A1 PE2000000812A PE0008122000A PE20010690A1 PE 20010690 A1 PE20010690 A1 PE 20010690A1 PE 2000000812 A PE2000000812 A PE 2000000812A PE 0008122000 A PE0008122000 A PE 0008122000A PE 20010690 A1 PE20010690 A1 PE 20010690A1
Authority
PE
Peru
Prior art keywords
avermitilis
sequence
avec
allel
avermectins
Prior art date
Application number
PE2000000812A
Other languages
English (en)
Inventor
Yan Chen
Claes Gustafsson
Anke Krebber
Kim Jonelle Stutzman-Engwall
Jeremy Stephen Minshull
Sun Ai Raillard
Original Assignee
Pfizer Prod 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 Pfizer Prod Inc filed Critical Pfizer Prod Inc
Publication of PE20010690A1 publication Critical patent/PE20010690A1/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/52Genes encoding for enzymes or proenzymes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P17/00Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/18Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin
    • C12P17/181Heterocyclic compounds containing oxygen atoms as the only ring heteroatoms in the condensed system, e.g. Salinomycin, Septamycin
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/88Lyases (4.)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00Preparation of compounds containing saccharide radicals
    • C12P19/44Preparation of O-glycosides, e.g. glucosides
    • C12P19/60Preparation of O-glycosides, e.g. glucosides having an oxygen of the saccharide radical directly bound to a non-saccharide heterocyclic ring or a condensed ring system containing a non-saccharide heterocyclic ring, e.g. coumermycin, novobiocin
    • C12P19/62Preparation of O-glycosides, e.g. glucosides having an oxygen of the saccharide radical directly bound to a non-saccharide heterocyclic ring or a condensed ring system containing a non-saccharide heterocyclic ring, e.g. coumermycin, novobiocin the hetero ring having eight or more ring members and only oxygen as ring hetero atoms, e.g. erythromycin, spiramycin, nystatin
    • C12P19/623Avermectin; Milbemycin; Ivermectin; C-076

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

SE REFIERE A UN POLINUCLEOTIDO QUE COMPRENDE UNA SECUENCIA DE NUCLEOTIDOS QUE ES IGUAL AL ALELO DE AVEC DE STREPTOMYCES AVERMITILIS, LA SECUENCIA QUE CODIFICA EL PRODUCTO GENICO AVEC DE S. AVERMITILIS DEL PLASMIDO pSE186 O LA SECUENCIA DE NUCLEOTIDOS DE LA ORF DE AVEC DE S. AVERMITILIS SECUENCIA 1 O UNA VARIANTE DEGENERADA DE LA MISMA QUE COMPRENDE UNA O MAS MUTACIONES QUE CODIFICAN UNA SUSTITUCION DE AMINOACIDOS DE LAS POSICIONES 38, 48, 89, 99, 111, 136, 154, 179, 228, 238, 289, 298 DE LA SECUENCIA 2 DE TAL FORMA QUE EN S. AVERMITILIS EN LAS QUE EL ALELO DE AVEC DE TIPO SILVESTRE SE HA INACTIVADO Y EXPRESAN LA MOLECULA POLINUCLEOTIDICA QUE COMPRENDE LA SECUENCIA DE NUCLEOTIDOS MUTADA, PRODUCEN UNA RELACION DE AVERMECTINAS DE CLASE 2:1 QUE ES DIFERENTE DE LA RELACION PRODUCIDA POR LAS CELULAS DE LA S. AVERMITILIS QUE EN SU LUGAR SE EXPRESAN SOLO EL ALELO DE AVEC DE TIPO SILVESTRE. LAS AVERMECTINAS DE CLASES 2:1 SON CICLOHEXIL B2 CICLOHEXIL B1 AVERMECTINAS. TAMBIEN SE REFIERE A VECTORES, CELULAS HUESPED Y CEPAS MUTANTES DE S AVERMITILIS EN LAS QUE EL GEN AVEC SE HA INACTIVADO O MUTADO PARA CAMBIAR LA RELACION O CANTIDAD DE AVERMECTINAS DE CLASES 2:1 PRODUCIDAS
PE2000000812A 1999-08-12 2000-08-10 Gen de streptomyces avermitilis que dirige la relacion de avermectinas b2:b1 PE20010690A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14864599P 1999-08-12 1999-08-12

Publications (1)

Publication Number Publication Date
PE20010690A1 true PE20010690A1 (es) 2001-07-06

Family

ID=22526696

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2000000812A PE20010690A1 (es) 1999-08-12 2000-08-10 Gen de streptomyces avermitilis que dirige la relacion de avermectinas b2:b1

Country Status (39)

Country Link
US (3) US6632673B1 (es)
EP (1) EP1200606B1 (es)
JP (1) JP3884651B2 (es)
KR (1) KR100489856B1 (es)
CN (1) CN1186446C (es)
AP (1) AP2002002418A0 (es)
AR (1) AR022646A1 (es)
AT (1) ATE341632T1 (es)
AU (1) AU778837B2 (es)
BG (1) BG65902B1 (es)
BR (1) BRPI0013119B8 (es)
CA (1) CA2380872C (es)
CO (1) CO5290295A1 (es)
CY (1) CY1105778T1 (es)
CZ (1) CZ304402B6 (es)
DE (1) DE60031126T2 (es)
DK (1) DK1200606T3 (es)
EA (1) EA200200056A1 (es)
ES (1) ES2272299T3 (es)
GT (1) GT200000136A (es)
HK (1) HK1046710B (es)
HR (1) HRP20020130A2 (es)
HU (1) HU230600B1 (es)
IL (2) IL147563A0 (es)
IS (1) IS6250A (es)
MA (1) MA26813A1 (es)
MX (1) MXPA02001513A (es)
NO (1) NO20020664D0 (es)
NZ (1) NZ516517A (es)
OA (1) OA11998A (es)
PA (1) PA8499501A1 (es)
PE (1) PE20010690A1 (es)
PL (1) PL203818B1 (es)
PT (1) PT1200606E (es)
SK (1) SK288086B6 (es)
TN (1) TNSN00171A1 (es)
UY (1) UY26286A1 (es)
WO (1) WO2001012821A1 (es)
ZA (1) ZA200201072B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU230600B1 (hu) * 1999-08-12 2017-02-28 Zoetis Services Llc Az avermektinek B2:B1 arányát befolyásoló Streptomyces avermitilis gén
DE60326824D1 (de) * 2002-02-12 2009-05-07 Pfizer Prod Inc Streptomyces avermitilis gen zur regulierung des verhältnisses der b2:b1 avermectine
US7943160B2 (en) * 2002-05-09 2011-05-17 Scimetrics Limited Corp. Pest control methods
US9493744B2 (en) * 2012-06-20 2016-11-15 Genentech, Inc. Methods for viral inactivation and other adventitious agents
KR102657859B1 (ko) 2021-04-07 2024-04-16 윤재식 일체형 내화 소켓

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN167980B (es) * 1987-01-23 1991-01-19 Pfizer
US5238848A (en) 1987-01-23 1993-08-24 Pfizer Inc Cultures for production of avermectins
US5525506A (en) 1987-01-23 1996-06-11 Pfizer Inc. Process for production of avermectins and cultures therefor
US5234831A (en) 1987-01-23 1993-08-10 Pfizer Inc Cultures for production of B avermectins
ES2054822T3 (es) 1987-10-23 1994-08-16 Pfizer Procedimiento para la produccion de agliconas de avermectinas y sus cultivos.
US5240850A (en) 1987-10-23 1993-08-31 Pfizer Inc. Cultures for production of avermectin aglycones
ES2079436T3 (es) 1989-03-31 1996-01-16 Merck & Co Inc Clonacion de genes de streptomyces avermitilis para biosintesis de avermectinas y procedimientos para su uso.
US5252474A (en) 1989-03-31 1993-10-12 Merck & Co., Inc. Cloning genes from Streptomyces avermitilis for avermectin biosynthesis and the methods for their use
DK0711349T3 (da) 1993-07-30 2003-11-24 Pfizer Gener, der koder for forgrenet alfaketosyredehydrogenasekompleks fra Streptomyces avermitilis
FI942725A7 (fi) 1993-12-16 1995-06-17 Pfizer Haaraketjuista alfaketohappodenydrogenaasikompleksia koodaavia geenejä Streptomyces avermitiliksesta
US6335160B1 (en) 1995-02-17 2002-01-01 Maxygen, Inc. Methods and compositions for polypeptide engineering
US5605793A (en) 1994-02-17 1997-02-25 Affymax Technologies N.V. Methods for in vitro recombination
US6117679A (en) 1994-02-17 2000-09-12 Maxygen, Inc. Methods for generating polynucleotides having desired characteristics by iterative selection and recombination
US5837458A (en) 1994-02-17 1998-11-17 Maxygen, Inc. Methods and compositions for cellular and metabolic engineering
US6096548A (en) 1996-03-25 2000-08-01 Maxygen, Inc. Method for directing evolution of a virus
AU4503797A (en) 1996-09-27 1998-04-17 Maxygen, Inc. Methods for optimization of gene therapy by recursive sequence shuffling and selection
EP1717322B1 (en) 1997-01-17 2012-07-18 Codexis Mayflower Holdings, LLC Evolution of whole cells and organisms by recursive sequence recombination
US6596539B1 (en) 1997-10-31 2003-07-22 Maxygen, Inc. Modification of virus tropism and host range by viral genome shuffling
US6248579B1 (en) * 1998-02-13 2001-06-19 Pfizer Inc Streptomyces avermitilis gene directing the ratio of B2:B1 avermectins
HRP20000539A2 (en) * 1998-02-13 2001-04-30 Pfizer Prod Inc Streptomyces avermitilis gene directing the ratio of b2:b1 avermectins
HU230600B1 (hu) * 1999-08-12 2017-02-28 Zoetis Services Llc Az avermektinek B2:B1 arányát befolyásoló Streptomyces avermitilis gén

Also Published As

Publication number Publication date
CA2380872C (en) 2007-11-27
SK288086B6 (sk) 2013-06-03
BG106479A (bg) 2002-10-31
AU778837B2 (en) 2004-12-23
BR0013119A (pt) 2002-04-23
AU5838600A (en) 2001-03-13
DE60031126D1 (de) 2006-11-16
IS6250A (is) 2002-01-25
JP3884651B2 (ja) 2007-02-21
HK1046710B (zh) 2005-05-13
CZ304402B6 (cs) 2014-04-16
IL147563A (en) 2009-06-15
JP2003507017A (ja) 2003-02-25
EP1200606B1 (en) 2006-10-04
OA11998A (en) 2006-04-18
NO20020664L (no) 2002-02-11
SK1392002A3 (en) 2002-12-03
MXPA02001513A (es) 2002-07-02
AP2002002418A0 (en) 2002-03-31
IL147563A0 (en) 2002-08-14
US20040009560A1 (en) 2004-01-15
ATE341632T1 (de) 2006-10-15
EP1200606A1 (en) 2002-05-02
HU230600B1 (hu) 2017-02-28
BR0013119B1 (pt) 2014-02-25
KR100489856B1 (ko) 2005-05-17
CO5290295A1 (es) 2003-06-27
CN1373809A (zh) 2002-10-09
UY26286A1 (es) 2001-03-16
US20030232415A1 (en) 2003-12-18
HUP0202487A3 (en) 2004-07-28
EA200200056A1 (ru) 2002-06-27
HUP0202487A2 (en) 2002-10-28
ZA200201072B (en) 2003-04-30
US7858340B2 (en) 2010-12-28
TNSN00171A1 (fr) 2005-11-10
DK1200606T3 (da) 2007-01-08
NZ516517A (en) 2003-10-31
PL353874A1 (en) 2003-12-01
PL203818B1 (pl) 2009-11-30
CN1186446C (zh) 2005-01-26
BG65902B1 (bg) 2010-04-30
AR022646A1 (es) 2002-09-04
KR20020029379A (ko) 2002-04-18
PA8499501A1 (es) 2001-12-14
HK1046710A1 (en) 2003-01-24
DE60031126T2 (de) 2007-02-08
WO2001012821A1 (en) 2001-02-22
HRP20020130A2 (en) 2003-06-30
ES2272299T3 (es) 2007-05-01
NO20020664D0 (no) 2002-02-11
CA2380872A1 (en) 2001-02-22
PT1200606E (pt) 2006-12-29
US6632673B1 (en) 2003-10-14
BRPI0013119B8 (pt) 2021-05-25
MA26813A1 (fr) 2004-12-20
CY1105778T1 (el) 2011-02-02
CZ2002296A3 (cs) 2002-08-14
GT200000136A (es) 2002-02-01

Similar Documents

Publication Publication Date Title
Asahara et al. Escherichia coli seryl-tRNA synthetase recognizes tRNASer by its characteristics tertiary structure
CY1106408T1 (el) Γονιδιωματικη αλληλουχια του χλαμυδιου της πνευμονιας (chlamydia pneymoniae) και πολυπεπτιδια, τμηματα αυτων και χρησεις αυτων, ιδιως για τη διαγνωση, την προληψη και τη θepαπευτικη αντιμετωπιση λοιμωξης
WO2007047859A3 (en) Rationally-designed meganucleases with altered sequence specificity and dna-binding affinity
Fan et al. Halorubrum tibetense sp. nov., a novel haloalkaliphilic archaeon from Lake Zabuye in Tibet, China
HUP0100177A2 (hu) Növelt mennyiségű szacharózt tartalmazó, keményítő nélküli Pisum sativum változat
Beurmann et al. Pseudoalteromonas piratica sp. nov., a budding, prosthecate bacterium from diseased Montipora capitata, and emended description of the genus Pseudoalteromonas
PE20010690A1 (es) Gen de streptomyces avermitilis que dirige la relacion de avermectinas b2:b1
Wang Discontinuous or semi‐discontinuous DNA replication in Escherichia coli?
ES2272378T3 (es) Metodo para la produccion de nucleotidos por fermentacion.
PE20010697A1 (es) Gen de streptomyces avermitilis que dirige la relacion de avermectinas b2:b1
Inokuchi et al. Structure and expression of prokaryotic tRNA genes
CO5070698A1 (es) Gen de streptomyces avermitilis que dirige la relacion de avermectinas b2:b1
Kämpfer et al. Chelativorans intermedius sp. nov. and proposal to reclassify Thermovum composti as Chelativorans composti comb. nov.
AR038405A1 (es) Gen de streptomyces avermitilis que rige la relacion de avermectinas b2:b1
ES2146561T1 (es) Procedimiento para identificar una secuencia de nucleotidos implicados en la apomixia.
Taylor et al. Reiterated DNA sequences defining genomic diversity within the species Mycoplasma hyorhinis
PT1172365E (pt) Processo para preparar 2,6-dicloropurina
WO2020146276A3 (en) Crispr compostions and methods for promoting gene editing of adenosine deaminase 2 (ada2)
Xiao-Feng et al. What governs the unzipping process of double-stranded DNA
WO2004108906A3 (de) Bakterielle träger für nukleotidsequenzen kodierend für wirkstoffe

Legal Events

Date Code Title Description
FD Application declared void or lapsed