Table III. Results of the label-free quantification. Listed are proteins with an adjusted p value <0.05 and regulation factor (ratio) <0.56 (if applicable). acc. = accessionnumber, SC = sequence coverage (%), SI = spectral index,*number of different peptides, **t-Test p value, ***adjusted p value (correction for multiple testing).

Acc.	Protein	SC	Pep.*	Aggregate (SI)	Control (SI)	Ratio	p value**	Corrected p value***
P54296	Myomesin-2	40.2	45	13.3	34.4	0.4	1.9 × 10−6	8.3 × 10−5
P52179	Myomesin-1	30.6	52	14.5	31.2	0.5	2.8 × 10−6	0.0001
P31930	Ubiquinol-cytochrome-c reductase complex core protein 1	27.7	9	0.9	3.8	0.2	0.001	0.02
P35573	Glycogen debranching enzyme	45.6	6	0.8	3.6	0.2	0.003	0.02
P00403	Cytochrome c oxidase subunit 2	18.9	4	0.7	3.6	0.2	0.0004	0.008
O75746	Calcium-binding mitochondrial carrier protein Aralar1	17.0	11	0.7	3.7	0.2	0.002	0.02
P24310	Cytochrome c oxidase polypeptide VIIa-heart	16.5	1	0.1	1.6	0.1	0.002	0.02
P19404	NADH dehydrogenase flavoprotein 2	18.5	5	0	1.8	n.a.	0.0003	0.005
Q02880	DNA topoisomerase 2-beta	1.1	2	0	1.3	n.a.	0.0007	0.01
P40926	Malate dehydrogenase	8.9	3	0	1.1	n.a.	0.004	0.04