The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 25, 2013
Filed:
May. 07, 2009
Atsushi Toda, Tsuruga, JP;
Sachio Iwai, Tsuruga, JP;
Yoshiaki Nishiya, Tsuruga, JP;
Takeshi Miyata, Hachimantai, JP;
Aya Oosato, Hachimantai, JP;
Shinya Kumagai, Hachimantai, JP;
Toshihide Yamada, Hachimantai, JP;
Atsushi Toda, Tsuruga, JP;
Sachio Iwai, Tsuruga, JP;
Yoshiaki Nishiya, Tsuruga, JP;
Takeshi Miyata, Hachimantai, JP;
Aya Oosato, Hachimantai, JP;
Shinya Kumagai, Hachimantai, JP;
Toshihide Yamada, Hachimantai, JP;
Toyo Boseki Kabushiki Kaisha, Osaka-shi, Osaka, JP;
Sekisui Medical Co., Ltd., Tokyo, JP;
Abstract
The present invention provides an L-aminoacylase which is able to produce L-tert-leucine being useful as an intermediate for pharmaceuticals. A protein which is characterized in being represented by any of the following (a) to (d): (a) a protein coded by a gene consisting of a nucleic acid sequence shown in SEQ ID No: 1; (b) a protein consisting of an amino acid sequence shown in SEQ ID No: 2; (c) a protein coded by a polynucleotide which hybridizes under a stringent condition with a nucleic acid sequence which is complementary to the nucleic acid sequence shown in SEQ ID No: 1 and having an L-succinylaminoacylase activity; and (d) a protein which consists of an amino acid sequence where one or several amino acid (s) is/are substituted, deleted, inserted and/or added in the protein consisting of the amino acid sequence shown in SEQ ID No: 2 and has an L-succinylaminoacylase activity.