Laccase CAS 80498-15-3
Laccase wani nau'in polyphenol oxidase ne mai ɗauke da jan ƙarfe, wanda yawanci yana wanzuwa a siffar dimer ko tetramer. An fara gano Laccase ta hanyar masanin Japan Yoshi a fentin itacen ɗanko mai launin shunayya, sannan daga baya aka same shi a cikin fungi, ƙwayoyin cuta da kwari. A ƙarshen ƙarni na 19, GB etranel ya fara ware shi a matsayin wani abu mai aiki wanda aka warkar da fenti mai ɗanye kuma ya sanya masa suna laccase. Manyan tushen laccase a yanayi sune laccase na shuka, laccase na dabbobi da laccase na ƙwayoyin cuta. Ana iya raba laccase na ƙwayoyin cuta zuwa laccase na ƙwayoyin cuta da laccase na fungal. Laccase na ƙwayoyin cuta galibi ana fitar da shi daga tantanin halitta, yayin da laccase na fungal galibi ana rarraba shi a wajen tantanin halitta, wanda shine nau'in da aka fi nazari a kai a yanzu. Duk da cewa laccase na shuka yana taka muhimmiyar rawa a cikin tsarin ilimin halittar lignocellulose da juriya ga damuwa na halitta da abiotic, ba a san tsari da tsarin laccase na shuka ba.
| KAYA | MAS'ALA |
| Jimlar Adadin Kwayoyin Cuta | ≤50000/g |
| Karfe Mai Nauyi (Pb)mg/kg | ≤30 |
| Pb mg/kg | ≤5 |
| Kamar mg/kg | ≤3 |
| Jimlar coliform MPN/100g | 3000 |
| Salmonella 25g | Mara kyau |
| Launi | Fari |
| Ƙamshi | Ƙarancin fermentation |
| Yawan ruwa | 6 |
Laccase na iya haɓaka iskar shaka ta nau'ikan abubuwa sama da 200, waɗanda ake amfani da su sosai a abinci, yadi, takarda da sauran masana'antu. Laccase yana da ikon yin oxidizing abubuwa masu phenolic, waɗanda za a iya canza su zuwa polyphenol oxides. Ana iya haɗa polyphenol oxides da kansu don samar da manyan barbashi, waɗanda membranes ɗin tacewa ke cirewa. Don haka ana amfani da laccase a cikin samar da abin sha don fayyace abin sha. Laccase na iya haɓaka mahaɗan phenolic a cikin ruwan inabi da ruwan inabi ba tare da shafar launi da ɗanɗanon ruwan inabin ba. Ana ƙara Laccase a cikin tsarin ƙarshe na samar da giya don cire nau'in iskar oxygen mai amsawa da yawa da polyphenol oxides, ta haka ne za a tsawaita rayuwar giya.
25kg/ganga
Laccase CAS 80498-15-3
Laccase CAS 80498-15-3
