Evolution: 'Millefoglie' origin of mitochondrial cristae

被引:0
|
作者
Michels, Paul A. M. [1 ]
Ginger, Michael L. [2 ]
机构
[1] Univ Edinburgh, Inst Quantitat Biol Biochem & Biotechnol, Sch Biol Sci, Edinburgh EH9 3FL, Scotland
[2] Univ Huddersfield, Sch Appl Sci, Huddersfield HD1 3DH, England
关键词
CONTACT SITE; COMPLEX; ORGANIZATION;
D O I
10.1016/j.cub.2023.02.037
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Striated intracytoplasmic membranes in alphaproteobacteria are often reminiscent of millefoglie pastries. A new study reveals a protein complex homologous to that responsible for mitochondrial cristae formation drives intracytoplasmic membrane formation, thereby establishing bacterial ancestry for the biogenesis of mitochondrial cristae.
引用
收藏
页码:R219 / R221
页数:3
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