Laccase CAS 80498-15-3

CAS:80498-15-3

Formula Molekala:C9H13NO

Kaumaha Molekala:151.20562

Nā EINECS:420-150-4

Nā huaʻōlelo like:laccase mai agaricus bisporus;laccase mai trametes versicolor;Laccase 001;LACC;LACCASE;LACCASE AB

Waiho i kāu leka

Nā kikoʻī huahana

Hoʻoiho

Nā Lepili Huahana

He aha ʻo Lakcase?

ʻO Laccase kahi polyphenol oxidase i loaʻa ke keleawe, kahi maʻamau i ke ʻano dimer a i ʻole tetramer. Ua ʻike mua ʻia ʻo Laccase e ka mea ʻepekema Kepanī ʻo Yoshi i ka pena lāʻau ʻulaʻula, a ma hope ua loaʻa i nā fungi, bacteria a me nā pepeke kekahi laccase. I ka hopena o ke kenekulia 19, ua hoʻokaʻawale mua ʻo GB etranel iā ia ma ke ʻano he mea hana i hoʻōla ʻia e ka pena maka a kapa ʻia ʻo laccase. ʻO nā kumu nui o ka laccase ma ke ʻano he laccase mea kanu, laccase holoholona a me ka laccase microbial. Hiki ke hoʻokaʻawale ʻia ka laccase microbial i ka laccase bacteria a me ka laccase fungal. Hoʻokuʻu nui ʻia ka laccase bacteria mai ke kelepona, ʻoiai ʻo ka laccase fungal e hoʻolaha nui ʻia ma waho o ke kelepona, ʻo ia ke ʻano i aʻo nui ʻia i kēia manawa. ʻOiai he kuleana koʻikoʻi ko ka laccase mea kanu i nā kaʻina hana physiological o ka synthesis lignocellulose a me ke kūʻē ʻana i nā pilikia biological a me abiotic, ʻaʻole ʻike ʻia ke ʻano a me ke ʻano o ka laccase mea kanu.

Nā kikoʻī

MEA	KŪMAU
Ka Helu o nā Bacteria	≤50000/g
Metala Kaumaha (Pb) mg/kg	≤30
Pb mg/kg	≤5
E like me mg/kg	≤3
Koliform holoʻokoʻa MPN/100g	3000
Salmonella 25g	Maikaʻi ʻole
Waihoʻoluʻu	Keʻokeʻo
ʻAla	Hoʻomoʻa iki ʻia
Ka nui o ka wai	6

Noi

Hiki iā Laccase ke hoʻoulu i ka oxidation o nā ʻano mea like ʻole he 200, i hoʻohana nui ʻia i ka meaʻai, ka lole, ka pepa a me nā ʻoihana ʻē aʻe. Loaʻa iā Laccase ka waiwai o ka oxidizing i nā mea phenolic, hiki ke hoʻololi ʻia i polyphenol oxides. Hiki ke polymerized ʻia nā polyphenol oxides e hana i nā ʻāpana nui, kahi i wehe ʻia e nā membrane kānana. No laila, hoʻohana ʻia ka laccase i ka hana mea inu no ka hoʻomālamalama ʻana i nā mea inu. Hiki iā Laccase ke hoʻoulu i nā hui phenolic i loko o ka wai hua waina a me ka waina me ka ʻole o ka hoʻopilikia ʻana i ke kala a me ka ʻono o ka waina. Hoʻohui ʻia ʻo Laccase i ke kaʻina hana hope loa o ka hana pia e wehe i nā ʻano oxygen reactive keu a me nā polyphenol oxides, no laila e hoʻolōʻihi ana i ke ola papa o ka pia.