Title:
PROCESS FOR PRODUCING FRUCTOSYL VALINE AND METHOD OF QUANTIFYING FRUCTOSYL VALINE OBTAINED THEREBY
Document Type and Number:
WIPO Patent Application WO/2004/038035
Kind Code:
A1
Abstract:
A process for producing fructosyl valine characterized by comprising enzymatically treating a peptide or a protein having fructosylated valine at the N-terminus by using at least one carboxypeptidase originating in a plant belonging to Zingiberaceae, Apiaceae or Bromeliaceae
Inventors:
EBINUMA HIROYUKI (JP)
YUKI KUMIKO (JP)
YUKI KUMIKO (JP)
Application Number:
PCT/JP2003/013546
Publication Date:
May 06, 2004
Filing Date:
October 23, 2003
Export Citation:
Assignee:
DAIICHI PURE CHEMICALS CO LTD (JP)
EBINUMA HIROYUKI (JP)
YUKI KUMIKO (JP)
EBINUMA HIROYUKI (JP)
YUKI KUMIKO (JP)
International Classes:
C12P13/08; C12Q1/37; (IPC1-7): C12P21/06; C12Q1/26; G01N33/50; G01N33/72
Domestic Patent References:
| WO2001012795A1 | 2001-02-22 | |||
| WO2002027012A1 | 2002-04-04 | |||
| WO2000050579A1 | 2000-08-31 | |||
| WO2000061732A1 | 2000-10-19 | |||
| WO2003033729A1 | 2003-04-24 | |||
| WO2003064683A1 | 2003-08-07 |
Foreign References:
| JP2001057897A | 2001-03-06 |
Other References:
YOSHIDA N. ET AL.: "Primary structure of fungal fructosyl amino acid oxidases and their application to the measurement of glycated proteins.", EUR. J. BIOCHEM., vol. 242, no. 3, 1996, pages 499 - 505, XP002089646
SODE K. ET AL.: "Screening of novel marine microorganisms derived enzymes and their application for diabetes monitoring.", BIO. IND., vol. 19, no. 2, February 2002 (2002-02-01), pages 5 - 18, XP002986737
SODE K. ET AL.: "Screening of novel marine microorganisms derived enzymes and their application for diabetes monitoring.", BIO. IND., vol. 19, no. 2, February 2002 (2002-02-01), pages 5 - 18, XP002986737
Attorney, Agent or Firm:
The, Patent Corporate Body Aruga Patent Office (3-6 NIHONBASHININGYOCHO 1-CHOM, CHUO-KU Tokyo, JP)
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