SU513074A1 - The method of cultivation of amylase producers - Google Patents
The method of cultivation of amylase producersInfo
- Publication number
- SU513074A1 SU513074A1 SU2048430A SU2048430A SU513074A1 SU 513074 A1 SU513074 A1 SU 513074A1 SU 2048430 A SU2048430 A SU 2048430A SU 2048430 A SU2048430 A SU 2048430A SU 513074 A1 SU513074 A1 SU 513074A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cultivation
- amylase
- producers
- amylase producers
- addition
- Prior art date
Links
Landscapes
- Enzymes And Modification Thereof (AREA)
Description
(54) СПОСОБ КУЛЬТИВИРОВАНИЯ ПРОДУЦЕНТОВ АМИЛАЗЫ(54) METHOD FOR CULTIVATING AMYLASE PRODUCERS
II
p.-амилазы Б вариа11тах опыта с добавлениемp.-amylase B experiment with addition
и без добавлени стимул тора биосинтеза фермента.and without the addition of an enzyme biosynthesis stimulator.
При этом в контроле опыта без добавпени производцых аминоизонитрозоацето J; . .At the same time, in the control of the experiment without the addition of aminoisonic nitrosoaceto J; . .
на активность йГ-,амйлаЗы культуральной . жидкост -равна 1000 ед./ЮО мл, а при jjHX добавлении составл ет 20ОО-ЗОООед./ i/lpp мл,. ,.л. on the activity of YH-, amylazy culture. the liquid is equal to 1000 units / 10 ml, and when jjHX is added, it is 20OO-3OOU / i / lpp ml ,. , l
Данные опытов приведены в таблице. These experiments are shown in the table.
Таким образом, предлагаемый способ .по сравнению с известным позвол ет увеличить биосинтез -амилазы в 2-3 раза.Thus, the proposed method allows to increase the biosynthesis of α-amylase by a factor of 2-3 in comparison with the known one.
Формул а: изо б р е тени Formula A: iso shade
Способ культивировани продуценте амилазы, например A pezgcCtvs , на питательной среде, содержащей источники углерода, азота, минеральные солиThe method of cultivation of amylase producing, for example A pezgcCtvs, on a nutrient medium containing sources of carbon, nitrogen, mineral salts
И .стимул торы бносинтеаа ферментод. And the stimulators of the bosyntea fermentor.
лнчающийс тем, что,с целью jjHTeHcufaKaiwH , процесса образовани , -амипазй, Ь качестве стимул т6ра бйоси1нThe fact that, for the purpose of jjHTeHcufaKaiwH, the formation process, -amipazy, b as a stimulus t6ra biosin
теза ферментов используют производные oL -амино- ct -изонитрозоацетона общейenzymes use the oL-amino-ct-isonitrosoacetone total
формулы CHjCQCCNQH)NfiA, где Аг -аакрещенный фенил, количестве 0,0050 ,01 мг %.formula CHjCQCCNQH) NfiA, where Ar is an-baptized phenyl, amount 0,0050, 01 mg%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2048430A SU513074A1 (en) | 1974-07-30 | 1974-07-30 | The method of cultivation of amylase producers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2048430A SU513074A1 (en) | 1974-07-30 | 1974-07-30 | The method of cultivation of amylase producers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU513074A1 true SU513074A1 (en) | 1976-05-05 |
Family
ID=20592432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2048430A SU513074A1 (en) | 1974-07-30 | 1974-07-30 | The method of cultivation of amylase producers |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU513074A1 (en) |
-
1974
- 1974-07-30 SU SU2048430A patent/SU513074A1/en active
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