O le Fusi ma le Auala: Galulue, Felagolagomaʻi ma Manumalo
oloa

Oloa

4-Nitrophenyl-2-acetamido-2-deoxy-β-D-glucopyranoside CAS:3459-18-5

4-Nitrophenyl-2-acetamido-2-deoxy-β-D-glucopyranoside o se vailaʻau vailaʻau e masani ona faʻaaogaina i suʻesuʻega o meaola faʻaola ma molecular biology.O se mea'ai e masani ona ta'ua o le pNAG, fa'aaoga muamua i su'esu'ega enzymatic e iloa ma fua ai le gaioiga o enzymes e fa'afefe ai fusi β-D-glucoside.

O le pNAG e leai se lanu ma e leai se fluorescent, ae i luga o le hydrolysis e enzymes patino, e maua ai se oloa lanu samasama, p-nitrophenol.O lenei uiga e faʻaaogaina ai le pNAG mo le suʻeina ma le faʻatusatusaina o le gaioiga o enzymes e pei o β-glucosidases, lea e faʻamalosia ai le vaeluaina o fusi o le β-D-glucoside.


Fa'amatalaga Oloa

Faailoga o oloa

Fa'aoga ma A'afiaga

Enzyme Substrate: pNAG o loʻo faʻaaogaina lautele e fai ma mea faʻapitoa mo enzymes eseese o loʻo aʻafia i le hydrolysis o fusi β-D-glucoside.A pipii e nei enzymes le mole pNAG, e faʻasaʻo le p-nitrophenol.O lenei mea e mafai ai e tagata suʻesuʻe ona fua ma faʻatusatusa le gaioiga o le enzymatic.

Su'esu'ega o Gaoioiga Enzyme: O le su'esu'eina o le pNAG e ala i enzymes fa'apitoa e mafai ona iloa ma fua spectrophotometrically.O le mea lea e talafeagai ai le pNAG mo suʻesuʻega o le enzyme, pe a fai o le aofaʻi o le p-nitrophenol e gaosia e faʻatatau saʻo i le gaioiga enzymatic.

Suʻesuʻega Maualuga: pNAG e masani ona faʻaaogaina i suʻega suʻesuʻega maualuga e faʻamaonia ma faʻamaonia ai inhibitors enzyme poʻo activators.E ala i le iloiloina o le aafiaga o mea eseese i luga o le enzymatic gaioiga, e mafai e tagata suʻesuʻe ona faʻamaonia sui o fualaau faasaina poʻo modulators o galuega enzyme.

Su'esu'ega Fa'amatalaga Gene: E fa'aogaina fo'i le pNAG i su'esu'ega o meaola mole mole e su'esu'e ai fa'amatalaga o le kenera ma tulafono faatonutonu.E ala i le fuaina o le gaioiga enzymatic o enzymes faʻapitoa e faʻaaoga ai le pNAG e fai ma sui, e mafai e tagata suʻesuʻe ona suʻesuʻeina le aʻafiaga o faʻamatalaga o le kenera i le gaioiga ma le gaioiga o le enzyme.

Fa'aputuga o oloa:

6892-68-8-3

Fa'amatalaga Faaopoopo:

Tulaga C14H18N2O8
Su'ega 99%
Fa'aaliga Pa'u pa'epa'e
CAS Nu. 3459-18-5
afifiina Laiti ma tele
Ola Fa'asa 2 tausaga
Teuina Teu i se nofoaga malulu ma mago
Fa'ailoga ISO.

 


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