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1. (WO2017093254) MEANS AND METHODS FOR PREPARING ENGINEERED PROTEINS BY GENETIC CODE EXPANSION IN INSECT CELLS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/093254 International Application No.: PCT/EP2016/079140
Publication Date: 08.06.2017 International Filing Date: 29.11.2016
IPC:
C12N 15/09 (2006.01) ,C12N 9/00 (2006.01) ,C12N 15/52 (2006.01) ,C12N 15/63 (2006.01) ,C12N 15/67 (2006.01) ,C12N 15/85 (2006.01) ,C12P 13/00 (2006.01)
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15
Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09
Recombinant DNA-technology
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
9
Enzymes, e.g. ligases (6.); Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating, or purifying enzymes
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15
Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09
Recombinant DNA-technology
11
DNA or RNA fragments; Modified forms thereof
52
Genes encoding for enzymes or proenzymes
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15
Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09
Recombinant DNA-technology
63
Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15
Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09
Recombinant DNA-technology
63
Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
67
General methods for enhancing the expression
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15
Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09
Recombinant DNA-technology
63
Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
79
Vectors or expression systems specially adapted for eukaryotic hosts
85
for animal cells
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
P
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
13
Preparation of nitrogen-containing organic compounds
Applicants:
EUROPEAN MOLECULAR BIOLOGY LABORATORY [DE/DE]; Meyerhofstrasse 1 69117 Heidelberg, DE
Inventors:
BERGER, Imre; FR
LEMKE, Edward; DE
KOEHLER, Christine; DE
ESTRADA GIRONA, Gemma; DE
Agent:
REITSTÖTTER KINZEBACH; Sternwartstraße 4 81679 München, DE
Priority Data:
15197057.130.11.2015EP
Title (EN) MEANS AND METHODS FOR PREPARING ENGINEERED PROTEINS BY GENETIC CODE EXPANSION IN INSECT CELLS
(FR) MOYENS ET PROCÉDÉS POUR LA PRÉPARATION DE PROTÉINES MODIFIÉES PAR AMPLIFICATION DU CODE GÉNÉTIQUE DANS DES CELLULES D'INSECTES
Abstract:
(EN) The invention relates to a method of preparing engineered target polypeptides (TP) comprising in its amino acid sequence one or more, identical or different, non-canonical amino acid (ncAA) residues, by expressing said TP in an insect cell line (ICL) and by expressing novel orthogonal bacterial aminoacyl tRNA synthetase/tRNA pairs in said ICL; a baculoviral shuttle vector (bacmid) suitable or introducing the genetic information of said orthogonal tRNA synthetase/tRNA into said ILC; particular expression cassettes for expressing said particular tRNAs in said ILC; TPs obtained by said method; as we as a kit for preparing said TPs.
(FR) L'invention concerne un procédé pour la préparation de polypeptides cibles (PC) modifiés, comprenant dans leur séquence d'acides aminés un ou plusieurs résidus d'acides aminés, identiques ou différents, non canoniques (AAnc), par expression dudit PC dans une lignée cellulaire d'insecte (LCI) et par expression de nouvelles paires aminoacyl-ARNt synthétase/ARNt bactériennes orthogonales dans ladite LCI ; un vecteur navette baculoviral (bacmid) approprié ou introduisant les informations génétiques desdites paires ARNt synthétase/ARNt orthogonales dans ladite LCI ; des cassettes d'expression particulières pour l'expression desdits ARNt particuliers dans ladite LCI ; les PC obtenus par ledit procédé ; ainsi qu'un kit pour la préparation desdits PC.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
AU2016364229CN108368499EP3384021CA3006629US20180346901