Table 4. Distribution of Selected Cytosolic Protein Groups between Mitochondria and the Nucleus.
| nucleus |
mitochondria |
||||||
|---|---|---|---|---|---|---|---|
| protein group (no. of proteins) or proteina | data set | peptides | counts | peptides | counts | counts M/N | R2 {m&n}b |
| 60S ribosomal proteins (24) | {m&n} | 173 | 1303 | 108 | 278 | 0.21 | −0.06 |
| 60S ribosomal protein L3 | {n} | 15 | 63 | 0 | 0 | ||
| 60S ribosomal protein L5 | {n} | 13 | 68 | 0 | 0 | ||
| 60S ribosomal protein L6 | {n} | 9 | 70 | 0 | 0 | ||
| 40S ribosomal proteins (22) | {m&n} | 183 | 595 | 52 | 141 | 0.24 | 0.25 |
| 40S ribosomal protein S8 | {n} | 8 | 94 | 0 | 0 | ||
| Eukaryotic translation initiation factors (10) | {m&n} | 92 | 187 | 38 | 44 | 0.23 | 0.38 |
| Proteasome (10) | {m&n} | 41 | 62 | 55 | 85 | 1.4 | 0.01 |
| T-complex protein 1 (7) | {m&n} | 45 | 68 | 90 | 152 | 2.2 | 0.10 |
| T-complex protein 1 subunit delta | {m} | 0 | 0 | 8 | 12 | ||
| Coatomer (6) | {m&n} | 86 | 210 | 20 | 32 | 0.15 | 0.57 |
| Coatomer subunit alpha | {n} | 18 | 21 | 0 | 0 | ||
| F-actin-capping protein (3) | {m&n} | 33 | 104 | 20 | 37 | 0.36 | 0.94 |
a
Number of proteins detected experimentally in the {m&n} data subset.
b
Correlation between the number of counts in {N} and {M} for proteins in the {m&n} data subset.