Preparation of milk-clotting enzyme from basidiomycete.
نویسندگان
چکیده
منابع مشابه
Purification and Characterization of Milk Clotting Enzyme Produced by Rhizomucor Rmiehei
Milk clotting enzyme (M CE) produced by: Rhizomucor miehei was purified and characterized.The enzyme was purified 220.29-fold with specific activity about 14444.2 U/mg protein byultrafiltration, ammonium sulfate fractionation, Sephacryl S-300 chromatography. The maximumenzyme activity was at 65°C.The milk clotting activity was decreased steadily as pH is increased and indicated maximumactivity ...
متن کاملMilk-clotting Enzymes from Microorganisms.
A total of 230 cultures of fungi and 43 cultures of bacteria, isolated from such sources as soil, butter, and milk, were screened for their milk-clotting activity. The fungi were cultivated on semisolid media, and the bacteria were grown in milk media in shake culture. Phytic acid, added as calcium phytate, was found to stimulate production of the enzyme in most of the bacterial isolates. Prote...
متن کاملCharacterization of partially purified milk‐clotting enzyme from sunflower (Helianthus annuus) seeds
This study was aimed to extract milk-clotting enzyme from sunflower seeds and to determine its potentiality for manufacturing white soft cheese from cows and goats milk. The seeds were blended and extracted using two types of buffers and milk-clotting and proteolytic activities were evaluated. The enzyme was partially purified using ammonium sulfate fractionation techniques. Results indicated t...
متن کاملpurification and characterization of milk clotting enzyme produced by rhizomucor rmiehei
milk clotting enzyme (m ce) produced by: rhizomucor miehei was purified and characterized.the enzyme was purified 220.29-fold with specific activity about 14444.2 u/mg protein byultrafiltration, ammonium sulfate fractionation, sephacryl s-300 chromatography. the maximumenzyme activity was at 65°c.the milk clotting activity was decreased steadily as ph is increased and indicated maximumactivity ...
متن کاملMicrosciadin, a New Milk-Clotting Cysteine Protease from an Endemic Species, Euphorbia microsciadia
In the present work, a new branch of biotechnological advantage of the latex of an endemic perennial plant, Euphorbia microsciadia has been introduced. A novel cysteine protease, designated as microsciadin, was purified from the latex of Euphorbia microsciadia by a combination of sequential usage of SP-Sepharose Fast Flow column in two different pHs and a final gel filtration ...
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ژورنال
عنوان ژورنال: NIPPON SHOKUHIN KOGYO GAKKAISHI
سال: 1988
ISSN: 0029-0394
DOI: 10.3136/nskkk1962.35.48