I-Egtazic acid CAS:67-42-5 Intengo Yomkhiqizi

I-Calcium chelation: I-EGTA inobudlelwane obuphezulu be-calcium ions futhi ingabopha ngokuphumelelayo kubo, yehlisa ukugcwala kwe-calcium yamahhala esixazululweni.Lesi sakhiwo senza i-EGTA ibe usizo ekutadisheni indima ye-calcium ezinqubweni ezihlukahlukene zezinto eziphilayo.

I-Calcium buffer: I-EGTA ivamise ukusetshenziselwa ukwakha amabhafa e-calcium angenayo i-calcium noma ephansi ukuze kwenziwe ucwaningo.Nge-chelating calcium, i-EGTA isiza ekugcineni ukugcwala okufunayo kwama-calcium ion esixazululweni, okuvumela abacwaningi ukuthi balawule ukusabela okuncike ku-calcium.

Ukushintshashintsha komsebenzi wama-enzyme: Ama-enzyme amaningi adinga ama-ion ensimbi athile, kuhlanganise ne-calcium, ngomsebenzi wawo.I-EGTA ingasetshenziselwa ukulinganisa umsebenzi we-enzyme ngokuchela nokususa la ma-ion ensimbi adingekayo engxubeni yokusabela.

Ukuhlukaniswa kwamaseli: I-EGTA iyasiza ekuhlukaniseni amaseli kanye nezinqubo zokuhlukaniswa kwezicubu.Kuyasiza ukuphula ukusebenzisana kwe-cell-cell kanye ne-cell-extracellular matrix nge-chelating ama-adhesion molecule ancike ku-calcium, okuholela ekuhlanganeni kwamaseli.

Izifundo zezinkomba zeCalcium: Ikhono le-EGTA lokuchela i-calcium ion linenzuzo ezifundweni zezinkomba ze-calcium.Ngokulawula ukugcwala kwama-calcium ion amahhala nge-EGTA, abacwaningi bangahlola ngokunembile indima ye-calcium ekusayineni kwe-intracellular nezinye izinqubo zomzimba.

Amasu ebhayoloji yamangqamuzana: I-EGTA isetshenziswa kumasu ahlukahlukene webhayoloji yamangqamuzana anjengokukhipha i-DNA ne-RNA, ukuhlanzwa kwamaprotheni, nokuhlolwa kwama-enzyme.Kuyasiza ukuzinzisa ama-nucleic acid namaprotheni ngokuvimbela ukuwohloka kwe-metal-ion mediated.

Isiko lamaseli: I-EGTA ivamise ukusetshenziswa kusiko lamaseli ukuze kugcinwe amazinga aphansi e-calcium ukuze kufundwe izinqubo zamaselula ancike ku-calcium ngokunembile.Kwenza kube lula ukukhishwa kwe-calcium emithonjeni yokukhula, okuvumela abacwaningi ukuthi baphenye indima ye-calcium kubhayoloji yamaseli.