Please send any suggestions/comments to: switches@elm.eu.org
| Domain hiding | Altered binding specificity | Motif hiding | Composite binding site formation |
| Uncategorised | Rheostatic | Allostery | Avidity-sensing |
| Physicochemical compatibility | Pre-translational | Competition |
| Motif | Start | End | Switch Type | Switch Subtype | Switch Description | Information |
Large T antigen - - Simian virus 40 | |||||||
| DEG_SCF_FBW7_2 | 699 | 705 | Binary | Physicochemical compatibility | Phosphorylation of T701 in the degron of Large T antigen induces binding to the F-box/WD repeat-containing protein 7 (FBXW7) protein, which recruits it to the SCF ubiquitin ligase complex where it is marked for degradation. | ||
| TRG_NLS_MonoExtN_4 | 126 | 132 | Specificity | Motif hiding | Inhibition of nuclear import of Large T antigen by phosphorylation-dependent (T124) binding of BRCA1-associated protein (BRAP). | ||
| TRG_NLS_MonoExtN_4 | 126 | 132 | Specificity | Motif hiding | Inhibition of nuclear import of Large T antigen by phosphorylation-dependent (T124) binding of BRCA1-associated protein (BRAP). | ||
| TRG_NLS_MonoExtN_4 | 126 | 132 | Specificity | Domain hiding | An intramolecular interaction between the importin beta-binding (IBB) domain and the NLS-binding pocket of Importin subunit alpha (SRP1) prevents binding of NLS cargo (e.g. Large T antigen) in the absence of Importin subunit beta-1 (KAP95) by hiding of the NLS-binding pocket. Binding of the IBB of Importin subunit alpha (SRP1) to Importin subunit beta-1 (KAP95) relieves this auto-inhibitory interaction and increases the affinity of Importin subunit alpha (SRP1) for NLS cargo. | ||