TABLE 3.
Characteristics of HS response of stress-related proteins in S. solfataricusa
| Category | ORF, gene name (gene symbol) | Change (n-fold) | Time point comparison (min) |
|---|---|---|---|
| Chaperones, HSPs and chromatin proteins | |||
| sHSP | SSO2427 | +2.0 | 5 vs −10 |
| SSO2603 | +3.2 | 5 vs −10 | |
| HtpX homolog | SSO1859 | NC | |
| SSO2694 | NC | ||
| SSO3231 | NC | ||
| USP family | SSO0529 | −2.0 | 5 vs −10 |
| SSO1865 | +3.7 | 5 vs −10 | |
| SSO2778 | +3.0 | 5 vs −10 | |
| SSO3183 | +2.0 | 5 vs −10 | |
| Thermosome | SSO0862 (α) | NC | |
| SSO0282 (β) | NC | ||
| SSO3000 (γ) | −3.0 | 60 vs −10 | |
| Sso7d | SSO9180 | +4.0 | 5 vs −10 |
| SSO9535 | +4.6 | 5 vs −10 | |
| SSO10610 | +4.6 | 5 vs −10 | |
| Protein and mRNA turnover | |||
| Proteasome | SSO0738 (α) | NC | |
| SSO0278 (β1) | NC | ||
| SSO0766 (β2) | NC | ||
| SSO0271 (PAN) | −7.2 | 5 vs −10 | |
| Exosome | SSO0732 rrp42 | −6.5 | 5 vs −10 |
| SSO0735 rrp41 | −4.3 | 5 vs −10 | |
| SSO0736 rrp4 | −10.6 | 5 vs −10 |
a
NC, no change; PAN, proteasome-associated nucleotidase; USP, universal stress protein.