SLIDE 6 전 남 대 학 전 남 대 학 교
http:// http://altair.chonnam.ac.kr/~carboenz altair.chonnam.ac.kr/~carboenz 기능성 기능성 탄수화물 탄수화물 효소 효소 및 및 미생물 미생물 유전체 유전체 연구실 연구실
Plasme psin Plasme psin II II
- Ma la ria , a dre adful dise a se is c a use b y pro to zo a n pa ra site , plasmo dium.
- Plasmo dium spe c ise : Plasmo dium falc iparum, P. vivax, P. malariae , P. o vale
- One o f the c ruc ia l drug ta rg e ts in ma la ria a re pla sme psin.
- Pla sme psins a re invo lve d in the he mo g lo b in de g ra da tio n inside the fo o d va c uo le
during the e rythro c ytic pha se o f the life c yc le .
e n diffe re nt iso fo rms (PMI , I I , I I I , I V, V, VI , VI I , I X, X a nd HAP)
I is re spo nsib le fo r initia l a tta c k o n the he mo g lo b in α-c ha in b e twe e n the re sidue s Phe 33 and L
e u 34, in the hing e re g io n.
He moglobin (Hb) L ar ge fr agme nts Small pe ptide s Amino ac ids
Plasme psins I, II, IV and HAP F alc ipain, plasme psin F alc ilysin, aminope pdidase s
He me He matin He mozoin
polyme riza tion (malarial pigme nt)
<He moglobin de gr adation in Plasmodium fac ipur
am>