TABLE 1.
Protein mass spectrometry analysis of complex I subunits in emp24 and emp25.
| Accession number | Subunit | Protein description | WT |
emp24 |
WT |
emp25 |
||||
| P | S | P | S | P | S | P | S | |||
| ZeamMp017 | Nad1 | NADH dehydrogenase subunit 1 | 3 | 9.8 | 2 | 4.5 | 4 | 23.1 | 4 | 16.8 |
| amMp016 | Nad2 | NADH dehydrogenase subunit 2 | 4 | 22.4 | 5 | 26.7 | 7 | 32.9 | 4 | 17.2 |
| ZeamMp093 | Nad3 | NADH dehydrogenase subunit 3 | 1 | 3.8 | 1 | 4.5 | 1 | 4.1 | 1 | 4.2 |
| ZeamMp012 | Nad4L | NADH dehydrogenase subunit 4L | N | N | N | N | N | N | N | N |
| ZeamMp032 | Nad4 | NADH dehydrogenase subunit 4 | 2 | 8.6 | N | N | 2 | 9.4 | N | N |
| ZeamMp071 | Nad5 | NADH dehydrogenase subunit 5 | 5 | 16.3 | N | N | 8 | 30.1 | N | N |
| ZeamMp185 | Nad6 | NADH dehydrogenase subunit 6 | 2 | 7.4 | 3 | 10.3 | 4 | 12.2 | 3 | 8.6 |
| ZeamMp086 | Nad7 | NADH dehydrogenase subunit 7 | 8 | 43.8 | 7 | 36.9 | 12 | 62.5 | 7 | 37.4 |
| ZeamMp036 | Nad9 | NADH dehydrogenase subunit 9 | 15 | 123.1 | 16 | 114.1 | 17 | 171.4 | 13 | 96.4 |
| GRMZM2G163468 | NDUFA1/MFWE | NADH-ubiquinone dehydrogenase 1 a-subcomplex subunit 1 | 2 | 5.3 | 1 | 5.0 | 4 | 34.5 | 2 | 4.5 |
| GRMZM2G079746 | NDUFA3/B9 | NADH-ubiquinone dehydrogenase 1 a-subcomplex subunit 3 | 1 | 3.1 | 1 | 2.1 | 1 | 6.6 | 1 | 4.0 |
| ZM2G014382 | NDUFA6/B14 | NADH-ubiquinone dehydrogenase 1 a-subcomplex subunit 6 | 5 | 97.6 | 7 | 106.1 | 12 | 217.7 | 8 | 92.5 |
| GRMZM2G074028 | NDUFA7/B14.5a | NADH-ubiquinone dehydrogenase 1 a-subcomplex subunit 7 | 10 | 66.4 | 8 | 48.4 | 11 | 92.5 | 9 | 49.2 |
| GRMZM2G006085 | NDUFA8/PGIV | NADH-ubiquinone dehydrogenase 1 a-subcomplex subunit 8-B | 4 | 14.8 | 4 | 13.4 | 4 | 26.4 | 4 | 25.5 |
| GRMZM2G143651 | NDUFA9/B22 | NADH-ubiquinone dehydrogenase 1 a-subcomplex subunit 9 | 20 | 173.66 | 19 | 140.2 | 24 | 256.6 | 18 | 137.8 |
| GRMZM2G038375 | NDUFA11/B17.4 | NADH-ubiquinone dehydrogenase 1 a-subcomplex subunit 11 | 6 | 39.8 | 1 | 4.0 | 5 | 44.0 | 1 | 4.3 |
| GRMZM2G330213 | NDUFA12/B17.2 | NADH-ubiquinone dehydrogenase 1 a-subcomplex subunit 12 | 12 | 72.0 | 16 | 79.0 | 17 | 129.1 | 9 | 61.5 |
| GRMZM2G070716 | NDUFA13/A13 | NADH-ubiquinone dehydrogenase 1 a-subcomplex subunit 13-A | 8 | 64.5 | 8 | 60.4 | 13 | 124.8 | 6 | 55.9 |
| GRMZM2G117811 | NDUFB1/MNLL | NADH-ubiquinone dehydrogenase 1 b-subcomplex subunit 1 | 3 | 27.2 | 2 | 17.6 | 3 | 30.6 | 3 | 29.8 |
| GRMZM2G106607 | NDUFB2/AGGG | NADH-ubiquinone dehydrogenase 1 b-subcomplex subunit 2 | 4 | 12.7 | N | N | 5 | 30.4 | N | N |
| GRMZM2G421234 | NDUFB3/B12 | NADH-ubiquinone dehydrogenase 1 b-subcomplex subunit 3-A | 3 | 25.2 | N | N | 3 | 20.0 | N | N |
| GRMZM2G004111 | NDUFB4/B15 | NADH-ubiquinone dehydrogenase 1 b-subcomplex subunit 4 | 3 | 19.0 | N | N | 6 | 30.0 | N | N |
| GRMZM2G137312 | NDUFB7/B18 | NADH-ubiquinone dehydrogenase 1 b-subcomplex subunit 7 | 6 | 27.3 | N | N | 7 | 44.9 | N | N |
| AC234161.1_FGP010 | NDUFB8/ASHI | NADH-ubiquinone dehydrogenase 1 b-subcomplex subunit 8 | 5 | 10.4 | N | N | 5 | 20.5 | N | N |
| GRMZM2G115621 | NDUFB9/B22 | NADH-ubiquinone dehydrogenase 1 b-subcomplex subunit 9 | 8 | 54.3 | N | N | 11 | 82.8 | N | N |
| GRMZM2G456603 | NDUFB10/PDSW | NADH-ubiquinone dehydrogenase 1 b-subcomplex subunit 10 | 9 | 63.6 | N | N | 15 | 130.0 | N | N |
| GRMZM2G132748 | NDUFB11/ESSS | NADH-ubiquinone dehydrogenase 1 b-subcomplex subunit 11 | 3 | 28.0 | N | N | 3 | 52.9 | N | N |
| GRMZM2G056606 | NDUFC1/KFYI | NADH-ubiquinone dehydrogenase 1 subunit C1 | 1 | 11.3 | N | N | 1 | 12.6 | N | N |
| GRMZM2G313672 | NDUFC2/B14.5b | NADH-ubiquinone dehydrogenase 1 subunit C2 | 2 | 11.6 | 2 | 5.8 | 2 | 18.5 | 2 | 11.9 |
| GRMZM2G112079 | NDUFB5/SGDH | NADH-ubiquinone dehydrogenase 1 b-subcomplex subunit 5 | 6 | 59.2 | 3 | 29.7 | 7 | 158.3 | 2 | 31.9 |
| GRMZM2G040209 | NDUFV1/51kD | NADH-ubiquinone dehydrogenase flavoprotein 1 | 32 | 249.25 | 32 | 225.9 | 41 | 389.6 | 30 | 266.1 |
| GRMZM2G067992 | NDUFV2/24kD | NADH-ubiquinone dehydrogenase flavoprotein 2 | 20 | 134.9 | 18 | 137.1 | 24 | 260.8 | 16 | 96.7 |
| GRMZM2G145854 | NDUFS1/75kD | NADH-ubiquinone dehydrogenase iron-sulfur protein 1 | 33 | 337.6 | 36 | 308.4 | 42 | 455.2 | 33 | 296.0 |
| ZM2G105207 | NDUFS4/AQDQ | NADH-ubiquinone dehydrogenase iron-sulfur protein 4 | 9 | 28.9 | 6 | 24.9 | 12 | 50.1 | 7 | 24.5 |
| M2G149414 | NDUFS5/15kD | NADH-ubiquinone dehydrogenase iron-sulfur protein 5 | 5 | 29.7 | 7 | 39.4 | 10 | 60.15 | 7 | 50.2 |
| GRMZM2G171236 | NDUFS6/13A | NADH-ubiquinone dehydrogenase iron-sulfur protein 6 | 3 | 15.8 | 3 | 12.9 | 8 | 24.1 | 4 | 11.3 |
| GRMZM2G042034 | NDUFS7/PSST | NADH-ubiquinone dehydrogenase iron-sulfur protein 7 | 11 | 95.4 | 8 | 75.4 | 11 | 131.5 | 9 | 80.5 |
| G089713 | NDUFS8/TYKY | NADH-ubiquinone dehydrogenase iron-sulfur protein 8-B | 12 | 50.3 | 15 | 67.8 | 16 | 104.4 | 13 | 66.4 |
| GRMZM2G008464 | NDUFA2/B8 | NADH-ubiquinone oxidoreductase 10.5 kDa subunit | 9 | 62.1 | 8 | 57.2 | 10 | 96.9 | 10 | 56.4 |
| 2G125668 | NDUFA5/AB13 | NADH ubiquinone oxidoreductase 29 kDa subunit | 14 | 106.2 | 14 | 75.1 | 14 | 157.9 | 12 | 70.4 |
| GRMZM2G140885 | CA1 | Carbonic anhydrase 1 | 12 | 104.5 | 12 | 112.1 | 18 | 213.8 | 11 | 127.1 |
| GRMZM2G037177 | CA2 | Carbonic anhydrase 2 | 15 | 129.2 | 12 | 136.2 | 213.8 | 18 | 11 | 145.2 |
| GRMZM2G125668 | CAL1 | Carbonic anhydrase-like 1 | 8 | 87.5 | 7 | 72.3 | 267.6 | 21 | 13 | 66.6 |
| GRMZM2G123966 | CAL2 | Carbonic anhydrase-like 2 | 6 | 64.5 | 5 | 62.5 | 118.1 | 9 | 6 | 39.1 |
| GRMZM2G469969 | GLDH1 | L-galactono-1 4-lactone dehydrogenase | 6 | 12.8 | 46 | 292.2 | 110.2 | 10 | 4 | 305.8 |
| GRMZM5G898597 | P1/11kD | / | 9 | 67.1 | 8 | 59.2 | 21.5 | 9 | 40 | 52.1 |
| GRMZM5G801031 | P2/16kD | / | 6 | 48.4 | 5 | 52.9 | 103.4 | 9 | 8 | 50.2 |
P, Peptides; S, Score; N, None.