Protease ea liphoofolo tlhahiso ea collagen hydrolysis
Lintlha tsa Sehlahisoa
Animal protein hydrolase ke sehlopha sa rona sa lipatlisiso tsa baeloji le nts'etsopele ho latela sebopeho sa protheine ea liphoofolo le hydrolysis ea data ea liteko ka makhetlo a mangata, sebelisa libaka tse fapaneng tsa ho itšeha tsa kabo ea protheine, 'me e ka sebelisoa haholo ho protheine ea liphoofolo joalo ka likhoho, likolobe. , likhomo le nama ea likhoho tse ling, nama ea masapo e tsoang lijong tsa leoatleng, tlhapi le li-mussels le li-protein tse ling tsa hydrolysis, tlhahiso ea mefuta e fapaneng ea tatso ea nama, sopho ea masapo, nama le lijo tsa leoatleng, e ka qoba lihlahisoa tse kotsi. e bakoang ke acid-base hydrolysis.
Likarolo tsa sehlahisoa
Li-enzyme tsa proteolytic ea liphoofolo li entsoe haholo ka li-endonuclease, li-exonuclease le li-enzyme tsa tatso.Li-endonuclease li khaola maqhama a peptide ka har'a liprotheine, 'me li-exonuclease li khaola li-bond tsa peptide qetellong ea liketane tsa polypeptide ho lokolla li-amino acid.Li-enzyme tsa tatso li bolisa hape tatso e babang ea peptide e hlahisoang ke hydrolysis, e bapalang karolo ho ntlafatsa tatso ea hydrolysate.Ka tekanyo e phahameng ea protheine hydrolysis (ho fihla ho 60% kapa ho feta), amino nitrogen e omileng e fetang 2.5g/100g (e omileng), hydrolysis ka botlalo (sekhahla sa tšebeliso e sebetsang ea protheine e fetang 85%), hydrolyzate e na le litšobotsi. ea tatso e phahameng ea amino acid, tatso e ntle, e ruileng, ha e na bohloko.
Sebaka sa kopo
1. Ho lokisa nama
Li-enzyme tsa proteolytic ea liphoofolo, tse sebelisoang haholo ts'ebetsong ea nama, li ka etsa hore mefuta e fapaneng ea liprotheine tsa nama e be li-peptide kapa amino acid.Fokotsa ka katleho litšenyehelo tsa moreki tsa ho lokisetsa lipatlisiso tsa protease.
2. Ts'ebetso ea condiment
Protheine ea hydrolase ea liphoofolo e ka sebelisoa ts'ebetsong ea protheine ea liphoofolo, ho ntlafatsa tatso, ho lokisa HAP, ho hlahisa motsoako oa likhoho, soso ea oyster, soso ea tlhapi le li-condiments tse ling.
3. Lijo le lihlahisoa tsa tlhokomelo ea bophelo
Phoofolo protheine hydrolase na le matla a matla a ho hydrolyze protheine phoofolo, ka hydrolyze mefuta eohle ea phoofolo lesapo le nama, sebelisoa ka tlhahiso ea collagen phofo, bone collagen, bone moro phofo, khalsiamo le phosphorus lokisetsa.
4. Ho lokisa lijo tsa liphoofolo tse ruuoang lapeng
Protheine ea hydrolase ea liphoofolo e ka sebelisoa ho hydrolyze lihlahisoa tse fapaneng tsa liphoofolo le li-offal, tse sebelisoang ts'ebetsong ea lijo tsa liphoofolo tsa lapeng, li na le litšobotsi tsa boemo bo phahameng ba hydrolysis, tatso e monate ea nama, tatso e ntle joalo-joalo.
Solubility
Sehlahisoa se qhibiliha ka metsing, 'me tharollo e nang le metsi ke mokelikeli o mosehla o opaque.
Maemo a tshebediso
Sebaka se sebetsang hantle: Mocheso: 30-60℃ PH: ho latela PH ea tlhaho ea substrate
Sebaka se nepahetseng hantle: Mocheso: 50℃ PH: ho latela PH ea tlhaho ea substrate
(Matla a tatso a ka eketsoa ka ho lelefatsa nako ea hydrolysis kapa ho eketsa li-enzyme tsa rona tsa tatso!)
Sephutheloana sa lihlahisoa
Aluminium-polasetiki mokotla ho paka, 1kg × 10 mekotla / lebokose;1 kg x20 mokotla/lebokose
