Table II.

Analysis of electron micrographs of cells with disturbed IM organization upon deletion of Fcj1, Su e, or Su g

Strain	Number of mitochondrial sections	Number of CJs	Number of CJs per mitochondrial section	Percentage of CJs connected to one or more CJs	Number of cristae tips	Number of cristae tips per mitochondrial section
WT	65	120	1.8	0	245	3.8
Δfcj1	75	0	0	0	731	9.7
Δsu e	58	170	2.9	84.1	12	0.2
Δsu g	64	163	2.5	81.0	10	0.2

WT, wild type. The numbers of CJs and cristae tips per mitochondrial section were determined from electron micrographs of chemically fixed whole cells of the indicated strains grown at 30°C on complete liquid media containing 2% (vol/vol) lactate.