Table 1.
Detected NatB substrates
| accession | name | score | sequence | start | average ratio |
|---|---|---|---|---|---|
| YLL026W | HSP104 | 65 | MNDQT | 1 | -8.7 |
| YPL111W | CAR1 | 66 | METGP | 1 | -7.3 |
| YDL029W | ARP2 | 54 | MDPHN | 1 | -6.5 |
| YGR078C | PAC10 | 47 | MDTLF | 1 | -6.0 |
| YJL136C | RPS21B | 88 | MENDK | 1 | -5.6 |
| YER133W | GLC7 | 74 | MDSQP | 1 | -4.7 |
| YGR180C | RNR4 | 44 | MEAHN | 1 | -4.5 |
| YPR181C | SEC23 | 51 | MDFET | 1 | -4.3 |
| YLR078C | BOS1 | 51 | MNALY | 1 | -3.0 |
| YOR045W | TOM6 | 117 | MDGMF | 1 | -2.4 |
| YOR027W | STI1 | 42 | MDDIN | 198 | -0.7 |
| YER055C | HIS1 | 55 | MDLVN | 1 | -6.9 |
| YCL001W | RER1 | 97 | MDYDS | 1 | -5.5 |
| YDL100C | GET3 | 39 | MDLTV | 1 | -4.8 |
| YKR057W | RPS21A | 96 | MENDK | 1 | -4.4 |
| YDR394W | RPT3 | 43 | MEELG | 1 | -3.8 |
| YBL082C | ALG3 | 67 | MEGEQ | 1 | -3.1 |
| YDR470C | UGO1 | 89 | MNNNN | 1 | -2.7 |
| YBR143C | SUP45 | 40 | MDNEV | 1 | -9.6 |
| YNL189W | SRP1 | 67 | MDNGT | 1 | -8.0 |
| YLR264W | RPS28B | 32 | MDSKT | 1 | -8.0 |
| YLR438C-A | LSM3 | 40 | METPL | 1 | -7.5 |
| YHR028C | DAP2 | 69 | MEGGE | 1 | -7.4 |
| YLR118C | 48 | MNGLR | 1 | -7.1 | |
| YMR074C | 60 | MDPEL | 1 | -6.9 | |
| YGR275W | RTT102 | 30 | MDPQT | 1 | -6.3 |
| YFL038C | YPT1 | 40 | MNSEY | 1 | -6.2 |
| YIL076W | SEC28 | 33 | MDYFN | 1 | -5.9 |
| YNL313C | 45 | METLL | 1 | -5.8 | |
| YOL129W | VPS68 | 58 | MEADD | 1 | -5.3 |
| YJL041W | NSP1 | 42 | MNFNT | 1 | -5.3 |
| YOL086W-A | 34 | MNDDE | 1 | -5.1 | |
| YIL088C | AVT7 | 46 | MEATS | 1 | -4.6 |
| YPL262W | FUM1 | 41 | MNSSF | 24 | -4.5 |
| YLR178C | TFS1 | 54 | MNQAI | 1 | -4.3 |
| YFL023W | BUD27 | 67 | MDLLA | 1 | -4.0 |
| YHR060W | VMA22 | 53 | MDTTD | 10 | -3.7 |
| YLR423C | ATG17 | 30 | MNEAD | 1 | -3.7 |
| YGR231C | PHB2 | 34 | MNRSP | 1 | -3.6 |
| YLR430W | SEN1 | 54 | MNSNN | 1 | -3.5 |
| YLR119W | SRN2 | 36 | MDVVP | 31 | -3.5 |
| YNL044W | YIP3 | 51 | MNQLG | 1 | -3.5 |
| YPR021C | AGC1 | 43 | MEQIN | 1 | -3.4 |
| YDL116W | NUP84 | 48 | MELSP | 1 | -3.0 |
| YDR017C | KCS1 | 39 | MDTSH | 1 | -2.9 |
| YJR089W | BIR1 | 35 | MDGQI | 1 | -2.9 |
| YDL188C | PPH22 | 34 | MDMEI | 1 | -2.8 |
| YCR002C | CDC10 | 70 | MDPLS | 1 | -2.6 |
| YDR129C | SAC6 | 32 | MNIVK | 1 | -2.5 |
| YDL128W | VCX1 | 79 | MDATT | 1 | -2.5 |
| YNL092W | 50 | MDENE | 1 | -2.1 | |
| YGL242C | 61 | MNTEG | 1 | -1.9 | |
| YLR056W | ERG3 | 66 | MDLVL | 1 | -1.8 |
| YER012W | PRE1 | 44 | MDIIL | 1 | -1.6 |
| YEL056W | HAT2 | 47 | MENQE | 1 | -1.5 |
| YDR320C-A | DAD4 | 50 | MENPH | 1 | -1.2 |
| YDL141W | BPL1 | 39 | MNVLV | 1 | -1.1 |
| YBR154C | RPB5 | 32 | MDQEN | 1 | -0.3 |
| YDL122W | UBP1 | 31 | MDLFI | 1 | -0.2 |
Table listing identified N-acetylated peptides displaying the NatB consensus sequence at the N-terminus (MD/ME/MN). Their 15N/14N ratios (log2) were averaged across biological replicates and show significant down-regulation in the nat3Δ strain compared to the WT.