Table 2.
Mass spectrometric analysis of 26S proteasome prepared in the presence of ATP
| Chromosomal locus | Gene name | Peptides |
|---|---|---|
| 20S core subunits | ||
| YER012W | PRE1 | 1 |
| YPR103W | PRE2 | 1 |
| YJL001W | PRE3 | 3 |
| YFR050C | PRE4 | 3 |
| YMR314W | PRE5 | 6 |
| YOL038W | PRE6 | 6 |
| YBL041W | PRE7 | 2 |
| YGR135W | PRE9 | 5 |
| YOR362C | PRE10 | 3 |
| YGR253 | PUP2 | 2 |
| YER094C | PUP3 | 2 |
| YGL011C | SCL1 | 5 |
| 19S cap subunits | ||
| YHR027C | RPN1; HRD2; NAS1 | 10 |
| YIL075C | RPN2; SEN3 | 3 |
| YER021W | RPN3; SUN2 | 2 |
| YDL147W | RPN5; NAS5 | 3 |
| YDL097C | RPN6; NAS4 | 2 |
| YPR108W | RPN7 | 4 |
| YOR261C | RPN8 | 2 |
| YDR427W | RPN9 | 4 |
| YFR004W | RPN11 | 2 |
| YFR052W | RPN12; NIN1 | 1 |
| YKL145W | RPT1; CIM5 | 3 |
| YDL007W | RPT2; YTA5 | 2 |
| YDR394W | RPT3, YTA2 | 2 |
| YOR117W | RPT5; YTA1 | 2 |
| YGL048C | RPT6; SUG1; CIM3 | 2 |
| Other proteins | ||
| YBR193 | MED8 | 1 |
| YLR421C | DAQ1 | 1 |