I-Methylphenazinium methosulfate CAS:299-11-6

I-Methylphenazinium methosulfate (MPMS) yikhompawundi esebenzayo kwi-redox esetyenziswa kakhulu njengomthwali we-electron kwizifundo ezahlukeneyo ze-biochemical kunye ne-biophysical. Yityuwa equlathe i-methylphenazinium cation (ikhompawundi ye-heterocyclic) kunye ne-methosulfate anion.

I-MPMS idla ngokusetyenziswa njengendlela eyahlukileyo kwiindawo zokuthwala ii-electron zemveli, ezifana ne-ferricyanide okanye i-phenazine ethosulfate, ngenxa yozinzo lwayo kunye nokunyibilika okuphezulu emanzini. Ineempawu ezilungileyo ze-redox, ezivumela ukuba yamkele kwaye idlulise ii-electron ngexesha leempendulo ze-enzyme.

Enye yeendlela eziphambili zokusetyenziswa kwe-MPMS kukuvavanya okubandakanya ukulinganiswa kokudluliselwa kwee-electron okanye umsebenzi we-enzyme. Isetyenziswa rhoqo kunye nenkqubo ye-enzyme ukujonga ukudluliselwa kwee-electron phakathi kwezinto ezahlukeneyo. Ukuncipha kwe-MPMS kunokubonwa nge-spectrophotometric, apho ukufunxwa kwayo kutshintsha ngenxa yeenkqubo zokudluliselwa kwee-electron.

I-MPMS ikwasetyenziswa kwizifundo ezinxulumene nokuphefumla kwe-mitochondrial kunye ne-oxidative phosphorylation. Ingasebenza njenge-electron acceptor yokwenziwa, ivumela abaphandi ukuba baphande ukusebenza kunye nokulawulwa kwezi nkqubo kwiinkqubo ezahlukeneyo zebhayoloji.

Oda okanye Cela iKoteshini

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukusetyenziswa kunye nesiphumo

Ukudluliselwa kwee-electron kunye nomsebenzi we-enzymatic: I-MPMS isetyenziswa njenge-artificial electron acceptor kwi-enzymatic assays ukulinganisa ukudluliselwa kwee-electron kunye nomsebenzi we-enzymatic. Ingancitshiswa ngokunikela ngee-electron kwii-enzymes nakwezinye iimolekyuli ezisebenzayo ze-redox, okuvumela abaphandi ukuba bafunde i-kinetics kunye nokusebenza kakuhle kwee-enzyme reactions.

Ukuphefumla kwe-Mitochondrial kunye ne-oxidative phosphorylation: I-MPMS isetyenziswa rhoqo kwizifundo ezigxile kwi-metabolism ye-mitochondrial kunye nemveliso yamandla. Isebenza njengomthwali we-electron ekuphefumleni kwe-mitochondrial, ivumela abaphandi ukuba balinganise ukuhamba kwe-electron kwaye baphande iinkalo ezahlukeneyo ze-oxidative phosphorylation.

Ukulinganiswa kwamandla e-membrane: I-MPMS ingasetyenziselwa ukulinganisa utshintsho kwi-membrane potential yeeseli. Ngokujonga ukunciphisa kunye nokufakelwa kwakhona kwe-MPMS, abaphandi banokuvavanya utshintsho kwi-electrochemical gradient kwi-membrane yeseli, nto leyo ebalulekileyo kwiinkqubo ezinje ngokuthuthwa kwee-ion, i-signaling, kunye ne-cellular homeostasis.

Uvavanyo lomthamo we-antioxidant: I-MPMS isetyenziswa kwiimvavanyo zomthamo we-antioxidant ukulinganisa amandla eekhompawundi okanye iisampulu zebhayoloji okususa ii-free radicals kunye nokukhusela uxinzelelo lwe-oxidative. Ukuncipha kwe-MPMS kubonisa amandla e-antioxidant ezinto ezivavanyiweyo.

Iidayi ezibuthathaka kwi-Redox: I-MPMS isetyenziswa rhoqo njengedayi ebuthathaka kwi-redox kwiindlela ezahlukeneyo zovavanyo. Amandla ayo okufumana i-oxidation eguqukayo kunye neempendulo zokunciphisa ayenza ifaneleke ukujonga utshintsho lwe-redox kwiisampuli zebhayoloji okanye kwiiseli.

Ukupakisha imveliso:

Iinkcukacha ezongezelelweyo:

Ukwakhiwa	C14H14N2O4S
Uvavanyo	99%
Inkangeleko	Umgubo otyheli wekristale
Inombolo ye-CAS	299-11-6
Ukupakisha	Encinci kwaye ininzi
Beka ubomi kwishelufa	iminyaka eyi-2
Indawo yokugcina izinto	Gcina kwindawo epholileyo neyomileyo
Isiqinisekiso	I-ISO.