Proteen

She co-vunstoo orgaanagh ad proteenyn (ny yl-pheptideyn), jeant magh jeh geayryn amino er nyn oardraghey ayns driaght linnagh, as er nyn villey dys cummey bluckanagh. Ta ny geayryn amino ayns driaght polymeragh er nyn giangley lesh nastey peptidagh eddyr ny possayn fooilliagh gheayr amino carbocsyl as amino çheu ry heu. Foddee proteenyn co-obbraghey son currym er lheh, as t'ad jannoo ard-hroggalyn proteenagh jeu hene dy mennick.

Caslys jeh strughtoor 3H vyoglobin as shliggyn chassee alpha. Shoh y chied phroteen as y strughtoor echey er ny hoilshaghey liorish crystall-oaylleeaght scell-X.

Myr macro-cho-vreneenyn elley, m.s. yl-saccharideyn as geayryn çheshveanagh, she rheynntn femoil y chillag ad proteenyn, as ta laue oc ayns dagh obbyr y chillag, faggys. Ta ymmodee proteenyn nyn ensymeyn, as adsyn jannoo catalysys ayns aawoayllaghyn bea-chemmigagh. Ta fir elley jannoo obbyr obbrinagh: ta actin as myosin cur niart da myskylyn, as ta clowan proteenagh 'syn ushylagh killag cur cummey da'n chillag. Ta obbraghyn elley phroteenyn goaill stiagh çhaghteraght killagagh, freggyrtyn jeenagh as y çhymshal killagagh.