Phenyl2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside CAS:24404-53-3

Phenyl2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside e masani ona faʻaaogaina e fai ma sui mo le enzyme β-galactosidase.Pe a galue le β-galactosidase i luga, e faʻafefeteina le vailaʻau, e mafua ai le gaosiga o le p-nitrophenol poʻo le o-nitrophenol, o loʻo i ai se lanu samasama e faigofie ona iloa.O le mea lea e aoga ai e fai ma mea'ai mo su'ega e fua ai le gaioiga β-galactosidase.

O se tasi o faʻaoga masani o le Phenyl2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside o loʻo i totonu o suʻesuʻega gene a le tusitala.I nei su'esu'ega, o le kenera e fiafia e tu'u fa'atasi ma se tagata fai lipoti, e pei ole gene beta-galactosidase.O le gaioiga a le gene reporter e mataʻituina lea e ala i le fuaina o le gaioiga β-galactosidase e faʻaaoga ai le Phenyl2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside e fai ma sui.O lenei mea e mafai ai e tagata suʻesuʻe ona suʻesuʻe le faʻaaliga ma tulafono faatonutonu.

Phenyl2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside e mafai foi ona faʻaogaina e suʻe ai le iniseti poʻo le activators o le β-galactosidase.E ala i le suʻeina o vailaʻau eseese poʻo vailaʻau faʻatau, e mafai e tagata suʻesuʻe ona iloa molelaʻau e faʻaogaina ai le gaioiga o lenei enzyme, lea e mafai ona faʻaogaina togafitiga i nisi faʻamaʻi poʻo tulaga.

E le gata i lea, o lenei tuufaatasiga e mafai ona faʻaaogaina i le faʻamamaina o porotini.β-galactosidase e masani ona faʻapipiʻiina i polotini e fiafia i ai e faʻafaigofie ai lo latou iloa ma faʻamamaina.Phenyl2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside e mafai ona faʻaaogaina e fai ma sui e suʻe ma faʻamamaina nei palatini fusi e ala i le suʻeina o le gaioiga β-galactosidase.