I-Laccase CAS 80498-15-3

Laccase CAS 80498-15-3 Umfanekiso obonakalayo

I-CAS:80498-15-3

Ifomula yeemolekyuli:C9H13NO

Ubunzima beMolekyuli:151.20562

EINECS:420-150-4

Izithethantonye:i-laccase esuka kwi-agaricus bisporus;i-laccase esuka kwi-trametes versicolor;i-Laccase 001;LACC;LACCASE;LACCASE AB

Shiya uMyalezo Wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni iLaccase?

I-Laccase yi-polyphenol oxidase ene-copper, ehlala ikhona kwi-dimer okanye i-tetramer form. ILaccase yafunyanwa okokuqala ngumphengululi waseJapan uYoshi kwipeyinti yomthi wentlaka emfusa, kwaye emva koko yafunyanwa kumngundo, iibhaktheriya kunye nezinambuzane zikwakho i-laccase. Ekupheleni kwenkulungwane ye-19, i-GB etranel yaqala yayibeka yodwa njengento esebenzayo enyangwa yipeyinti eluhlaza kwaye yayithiya igama elithi laccase. Imithombo ephambili ye-laccase kwindalo i-laccase yezityalo, i-laccase yezilwanyana kunye ne-microbial laccase. I-Microbial laccase inokwahlulwa ibe yi-bacterial laccase kunye ne-fungal laccase. Ibhaktiriya laccase ikhutshelwa ikakhulu kwiseli, ngelixa i-fungal laccase isasazwa ngaphandle kweseli, eyona nto ifundwayo ngoku. Nangona i-laccase yezityalo idlala indima ebalulekileyo kwiinkqubo ze-physiological ze-lignocellulose synthesis kunye nokuchasana noxinzelelo lwe-biological kunye ne-abiotic, isakhiwo kunye nenkqubo ye-laccase yezityalo azikaziwa.

Inkcazo

INTO	UMGANGATHO
Ubalo lweBhaktheriya iyonke	≤50000/g
Isinyithi esinzima(Pb)mg/kg	≤30
Pb mg/kg	≤5
Njengoko mg/kg	≤3
I-coliform epheleleyo MPN/100g	3000
Salmonella 25g	Ibi
Umbala	Mhlophe
Ivumba	Ukuvubela kancinci
Isiqulatho samanzi	6

Isicelo

I-Laccase inokwenza i-oxidation yeentlobo ezingaphezu kwama-200 zezinto ezahlukeneyo, ezisetyenziswa kakhulu ekutyeni, kwilaphu, ephepheni nakwamanye amashishini. I-Laccase inepropathi ye-oxidizing phenolic substances, enokuthi iguqulwe ibe yi-polyphenol oxides. Ii-polyphenol oxides ngokwazo zinokuthi zenziwe i-polymerized ukuze zenze amasuntswana amakhulu, asuswe yi-filtration membranes. Ke i-laccase isetyenziswa kwimveliso yesiselo ukucaciswa kwesiselo. I-Laccase inokwenza i-phenolic compounds kwijusi yomdiliya kunye newayini ngaphandle kokuchaphazela umbala kunye nencasa yewayini. I-Laccase yongezwa kwinkqubo yokugqibela yokuveliswa kwebhiya ukususa iintlobo ze-oksijini ezisebenzayo kunye ne-polyphenol oxides, ngaloo ndlela yandisa ubomi beshelufu yebhiya.