Sericin yog ib qho protein tsim los ntawm Bombyx mori (silkworms) hauv kev tsim cov silk. Silk yog ib qho fiber ntau uas tsim los ntawm silkworm hauv kev tsim nws cov cocoon. Nws muaj ob qho protein ntau, fibroin thiab sericin.
Sericin tau txais li cas?
Sericin tau muab rho tawm los ntawm siv dej hauv siab hauv lub tshuab hluav taws xob(121 ° C rau 30 min, thiab cawv piv 1:30 (w / v)), thiab lub cev qhuav dej by khov-drying.
Y Yuav ua li cas hom protein yog sericin?
Silk sericin yog natural macromolecular proteinmuab los ntawm silkworm, Bombyx mori thiab tsim 25-30% ntawm cov protein ntau. Nws envelops cov fibroin fibers nrog successive nplaum txheej uas pab tsim cov cocoon.
YPuas yog sericin dej soluble?
Fibroin yog cov qauv tseem ceeb thiab SER yog qhov gummy uas muab cov fibers thiab tuav lawv ua ke [3]. Sericin yog ib cov dej-soluble thiab nplaum protein, nrog lub molecular mass ntawm 20 thiab 400 kDa, tsim los ntawm silkworm lub caj pas (xws li Bombyx mori, Bombyx mandarins, thiab lwm hom) [4, 5].
YPuas yog Sericin vegan?
Sericin tsis yog vegan. Kuj tseem hu ua Silk Glue, nws tau txais los ntawm cov kab mob tua kab mob thiab siv hauv tshuaj pleev ib ce.
