JPS5768787A - Stabilization of enzyme to decompose emthylguanidine - Google Patents
Stabilization of enzyme to decompose emthylguanidineInfo
- Publication number
- JPS5768787A JPS5768787A JP14367680A JP14367680A JPS5768787A JP S5768787 A JPS5768787 A JP S5768787A JP 14367680 A JP14367680 A JP 14367680A JP 14367680 A JP14367680 A JP 14367680A JP S5768787 A JPS5768787 A JP S5768787A
- Authority
- JP
- Japan
- Prior art keywords
- sodium
- metal salt
- methylguanidine
- saccharide
- decomposing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Enzymes And Modification Thereof (AREA)
Abstract
PURPOSE: To obtain a stable enzymatic agent not lowering enzymatic activity even by long-term storage, by adding a saccharide, heavy metal salt, etc. to a solution containing an enzyme capable decomposing methylguanidine.
CONSTITUTION: A saccharide, e.g., glucose, lactose, etc., a heavy metal salt, e.g., chloride of manganese, iron, chromium, copper, etc., lkali metal salt, e.g., chloride of lithium, potassium, sodium, etc., and at least one compound selected from the group consisting of an amino acid, e.g., arginine hydrochloride, sodium glutamate, etc. and an organic acid salt, e.g., sodium citrate, sodium malate, etc. are added to a solution containing an enzyme capable of decomposing methylguanidine, and, if necessary, it is dried.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14367680A JPS5768787A (en) | 1980-10-16 | 1980-10-16 | Stabilization of enzyme to decompose emthylguanidine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14367680A JPS5768787A (en) | 1980-10-16 | 1980-10-16 | Stabilization of enzyme to decompose emthylguanidine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5768787A true JPS5768787A (en) | 1982-04-27 |
Family
ID=15344339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14367680A Pending JPS5768787A (en) | 1980-10-16 | 1980-10-16 | Stabilization of enzyme to decompose emthylguanidine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5768787A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6274285A (en) * | 1985-09-28 | 1987-04-06 | Kikkoman Corp | Stabilization of monomethylamine oxidase |
US4888416A (en) * | 1987-03-30 | 1989-12-19 | International Minerals & Chemical Corp. | Method for stabilizing somatotropins |
-
1980
- 1980-10-16 JP JP14367680A patent/JPS5768787A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6274285A (en) * | 1985-09-28 | 1987-04-06 | Kikkoman Corp | Stabilization of monomethylamine oxidase |
US4888416A (en) * | 1987-03-30 | 1989-12-19 | International Minerals & Chemical Corp. | Method for stabilizing somatotropins |
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