잠시만 기다려 주세요. 로딩중입니다.

Euglena의 Cytochrome C552 Methylation에 관한 연구

Studies on the possible sxistence of methylarginine in cytochrome C552 isolated from Euglena gracilis

약학회지 1988년 32권 6호 p.420 ~ 427
이향우, 백운기,
소속 상세정보
이향우 ( Lee Hyang-Woo ) - 성균관대학교 약학대학 ,
백운기 (  ) - 성균관대학교 약학대학 ,

Abstract


Post-translational modification of protein amino acid residues is a well known metabolic phenomenon. One such side chain modification, protein methylation, occur ubiquitously in nature, in organism ranging from prokaryotic to eukaryotic and the biological significance of protein methylation has begun to emerge. The observation that cytochrome C methylation facilitates the binding of this hemoprotein to mitochondria could be placed as the one of the examples along this line. However, the detail biological meaning of cytochrome C methylation is remained to be clarified. In the aspect of such reason this research was done. The results of this experiment were; 1) pure Euglena gracilis cytochrome C552 was isolated, 2) methylarginine and methylmethionine were not found in cytochrome C552 sequence, 3) however, Unknown peak at 20.78min of retention time was found, and 4) this Unknown Peak was found only from Euglena cytochrome C552, so far.

키워드

원문 및 링크아웃 정보

등재저널 정보

KCI