TOP > 外国特許検索 > ENZYME HAVING ACTIVITY FOR RELEASING GLYCOPROTEIN SUGAR CHAINS AND METHOD FOR PRODUCING SAME, AND METHOD FOR RELEASING SUGAR CHAINS USING SAID ENZYME

ENZYME HAVING ACTIVITY FOR RELEASING GLYCOPROTEIN SUGAR CHAINS AND METHOD FOR PRODUCING SAME, AND METHOD FOR RELEASING SUGAR CHAINS USING SAID ENZYME コモンズ

外国特許コード F140008045
整理番号 S2013-0214-C0
掲載日 2014年12月4日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2013JP081422
国際公開番号 WO 2014080991
国際出願日 平成25年11月21日(2013.11.21)
国際公開日 平成26年5月30日(2014.5.30)
優先権データ
  • 特願2012-255631 (2012.11.21) JP
  • 特願2013-108153 (2013.5.22) JP
発明の名称 (英語) ENZYME HAVING ACTIVITY FOR RELEASING GLYCOPROTEIN SUGAR CHAINS AND METHOD FOR PRODUCING SAME, AND METHOD FOR RELEASING SUGAR CHAINS USING SAID ENZYME コモンズ
発明の概要(英語) The problem is to provide an enzyme that acts on complex sugar chains and has activity for directly releasing sugar chains from glycoproteins themselves. The problem is solved by an enzyme derived from microorganisms selected from the genus Lactobacillus and the genus Prevotella, or having an amino acid sequence of SEQ ID NO: 1, SEQ ID NO: 3, SEQ ID NO: 5, SEQ ID NO: 7, SEQ ID NO: 9, or SEQ ID NO: 11 or an amino acid sequence having at least 70% homology with at least one of these sequences, and having activity for releasing glycoprotein sugar chains.
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • OSAKA CITY UNIVERSITY
  • 発明者(英語)
  • ITO KAZUO
国際特許分類(IPC)
指定国 National 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 IR IS JP KE KG 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 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
ARIPO: BW GH GM KE LR LS MW MZ NA RW SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ RU TJ TM
EPO: 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
OAPI: BF BJ CF CG CI CM GA GN GQ GW KM ML MR NE SN TD TG

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