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| Domain hiding | Altered binding specificity | Motif hiding | Composite binding site formation |
| Uncategorised | Rheostatic | Allostery | Avidity-sensing |
| Physicochemical compatibility | Pre-translational | Competition |
| Protein | Start | End | Switch Type | Switch Subtype | Switch Description | Information |
DOC_CYCLIN_1 - Substrate recognition site that interacts with cyclin and thereby increases phosphorylation by cyclin/cdk complexes. Predicted proteins should have a CDK phosphorylation site. Also used by cyclin/cdk inhibitors. | |||||||
| CDN1B_HUMAN | 30 | 33 | Specificity | Domain hiding | Binding of the CDK-cyclin inhibitor p27 (Cyclin-dependent kinase inhibitor 1B (CDKN1B)) blocks the substrate recruitment site on Cyclin-A2 (CCNA2). | ||
| CDC6_HUMAN | 94 | 98 | Specificity | Domain hiding | Binding of the CDK-cyclin inhibitor p27 (Cyclin-dependent kinase inhibitor 1B (CDKN1B)) blocks the substrate recruitment site on Cyclin-A2 (CCNA2). | ||
| CDN1A_HUMAN | 19 | 22 | Specificity | Competition | Cyclin-dependent kinase inhibitor 1 (CDKN1A) (p21) and the M-phase inducer phosphatase 1 (CDC25A) bind the same site on Cyclin proteins (e.g. G1/S-specific cyclin-E1 (CCNE1)), making their interactions mutually exclusive. | ||
| MPIP1_HUMAN | 11 | 15 | Specificity | Competition | Cyclin-dependent kinase inhibitor 1 (CDKN1A) (p21) and the M-phase inducer phosphatase 1 (CDC25A) bind the same site on Cyclin proteins (e.g. G1/S-specific cyclin-E1 (CCNE1)), making their interactions mutually exclusive. | ||
| RB_HUMAN | 873 | 877 | Specificity | Competition | The docking sites for PP1 (e.g. Serine/threonine-protein phosphatase PP1-alpha catalytic subunit (PPP1CA)) and Cdk-Cyclins (e.g. Cyclin-A2 (CCNA2)) on Retinoblastoma-associated protein (RB1) overlap, which makes their binding to RB1 mutually exclusive. Hypophosphorylated RB1 blocks E2F-dependent transcription, while hyperphosphorylation inactivates RB1 as a repressor, thereby promoting cell cycle progression. | ||
| AKA12_MOUSE | 501 | 504 | Binary | Physicochemical compatibility | Phosphorylation of S507 adjacent to the cyclin-binding motif of A-kinase anchor protein 12 (Akap12) by PKC subfamily blocks binding to the G1/S-specific cyclin-D1 (Ccnd1). As a result, the function of A-kinase anchor protein 12 (Akap12) as a scaffold is inhibited and G1/S-specific cyclin-D1 (Ccnd1) is translocated to the nucleus where it regulates progression of the cell cycle from G1 to S phase. | ||