Laccase CAS 80498-15-3
Laccase ndi polyphenol oxidase yokhala ndi mkuwa, yomwe nthawi zambiri imapezeka mu mtundu wa dimer kapena tetramer. Laccase idapezeka koyamba ndi katswiri waku Japan Yoshi mu utoto wa mtengo wa gum wofiirira, ndipo pambuyo pake idapezeka mu bowa, mabakiteriya ndi tizilombo tomwe timapezekanso laccase. Kumapeto kwa zaka za m'ma 1800, GB etranel adaipatula koyamba ngati chinthu chogwira ntchito chomwe chimachiritsidwa ndi utoto wosaphika ndipo adayitcha laccase. Magwero akuluakulu a laccase m'chilengedwe ndi laccase ya zomera, laccase ya nyama ndi laccase ya tizilombo toyambitsa matenda. Laccase ya tizilombo toyambitsa matenda imatha kugawidwa m'magulu awiri: laccase ya bakiteriya ndi laccase ya bowa. Laccase ya bakiteriya imachokera makamaka mu selo, pomwe laccase ya bowa imafalikira kwambiri kunja kwa selo, yomwe ndi mtundu wophunziridwa kwambiri pakadali pano. Ngakhale kuti laccase ya zomera imagwira ntchito yofunika kwambiri pakupanga lignocellulose komanso kukana kupsinjika kwa zamoyo ndi zamoyo, kapangidwe ndi njira ya laccase ya zomera sizikudziwika.
| CHINTHU | MUYENERERO |
| Chiwerengero Chonse cha Mabakiteriya | ≤50000/g |
| Chitsulo Cholemera (Pb)mg/kg | ≤30 |
| Pb mg/kg | ≤5 |
| Monga mg/kg | ≤3 |
| Chiwerengero chonse cha coliform MPN/100g | 3000 |
| Salmonella 25g | Zoyipa |
| Mtundu | Choyera |
| Fungo | Kuphika pang'ono |
| Kuchuluka kwa madzi | 6 |
Laccase imatha kuyambitsa okosijeni wa mitundu yoposa 200 ya zinthu zosiyanasiyana, zomwe zimagwiritsidwa ntchito kwambiri mu chakudya, nsalu, mapepala ndi mafakitale ena. Laccase ili ndi mphamvu ya okosijeni wa zinthu za phenolic, zomwe zimatha kusinthidwa kukhala ma polyphenol oxides. Ma polyphenol oxides okha amatha kusinthidwa kukhala polymer kuti apange tinthu tating'onoting'ono tambiri, tomwe timachotsedwa ndi nembanemba zosefera. Chifukwa chake laccase imagwiritsidwa ntchito popanga zakumwa kuti zimveke bwino. Laccase imatha kuyambitsa mankhwala a phenolic mu madzi a mphesa ndi vinyo popanda kukhudza mtundu ndi kukoma kwa vinyo. Laccase imawonjezeredwa ku njira yomaliza yopangira mowa kuti ichotse mitundu yambiri ya okosijeni ndi ma polyphenol oxides, potero imakulitsa nthawi yopuma ya mowa.
25kg/ng'oma
Laccase CAS 80498-15-3
Laccase CAS 80498-15-3
