WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2013051685) MUTANT Γ-GLUTAMYLTRANSFERASE, AND METHOD FOR PRODUCING Γ-GLUTAMYLVALYLGLYCINE OR SALT THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/051685    International Application No.:    PCT/JP2012/075908
Publication Date: 11.04.2013 International Filing Date: 05.10.2012
IPC:
C12N 9/10 (2006.01), C12P 21/02 (2006.01), C12N 15/09 (2006.01)
Applicants: AJINOMOTO CO., INC. [JP/JP]; 15-1, Kyobashi 1-chome, Chuo-ku, Tokyo 1048315 (JP)
Inventors: NOZAKI, Hiroyuki; (JP).
ABE, Isao; (JP).
TAKAKURA, Jun; (JP).
TAKESHITA, Rie; (JP).
SUZUKI, Hideyuki; (JP).
SUZUKI, Shunichi; (JP)
Agent: KAWAGUCHI, Yoshiyuki; Acropolis 21 Building 6th floor, 4-10, Higashi Nihonbashi 3-chome, Chuo-ku, Tokyo 1030004 (JP)
Priority Data:
2011-223058 07.10.2011 JP
Title (EN) MUTANT Γ-GLUTAMYLTRANSFERASE, AND METHOD FOR PRODUCING Γ-GLUTAMYLVALYLGLYCINE OR SALT THEREOF
(FR) Γ-GLUTAMYLTRANSFÉRASE MUTANTE, ET PROCÉDÉ DE PRODUCTION DE Γ-GLUTAMYLVALYLGLYCINE OU D'UN SEL DE CELLE-CI
(JA) 変異型γ-グルタミルトランスフェラーゼ、及び、γ-グルタミルバリルグリシン又はその塩の製造法
Abstract: front page image
(EN)A method for producing γ-Glu-Val-Gly, comprising a step of reacting Val-Gly with a γ-glutamyl group donor in the presence of a γ-glutamyltransferase, a microorganism containing the enzyme or a treatment product of the microorganism to produce γ-Glu-Val-Gly, the method being characterized in that the γ-glutamyltransferase is composed of a large subunit and a small subunit, wherein the small subunit has a specific mutation.
(FR)Cette invention concerne un procédé de production de γ-Glu-Val-Gly, comprenant une étape consistant à faire réagir Val-Gly avec un donneur de groupe γ-glutamyle en présence d'une γ-glutamyltransférase, d'un micro-organisme contenant l'enzyme ou d'un produit de traitement du micro-organisme pour obtenir γ-Glu-Val-Gly, le procédé étant caractérisé en ce que la γ-glutamyltransférase est constituée d'un grand sous-motif et d'un petit sous-motif, le petit sous-motif portant une mutation spécifique.
(JA)Val-Glyを、γ-グルタミルトランスフェラーゼ、又は同酵素を含有する微生物もしくはその処理物の存在下でγ-グルタミル基供与体と反応させて、γ-Glu-Val-Glyを生成させる工程を有するγ-Glu-Val-Glyの製造方法であって、前記γ-グルタミルトランスフェラーゼは大サブユニット及び小サブユニットからなり、小サブユニットは特定の変異を有することを特徴とする方法。
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, 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, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)