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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 |
| Motif | Start | End | Switch Type | Switch Subtype | Switch Description | Information |
Glutamate receptor 2 - Gria2 - Rattus norvegicus | |||||||
| LIG_PDZ_Class_2 | 878 | 883 | Binary | Pre‑translational | Alternative splicing removes the PDZ-binding motif of Glutamate receptor 2 (Gria2), abrogating binding to PRKCA-binding protein (Pick1). The presence of PDZ-binding motifs is also seen in the short isoforms of Gria3 (Isoform Flop of Glutamate receptor 3 (Gria3)) and Gria4 (Isoform 4C flop of Glutamate receptor 4 (Gria4)). PRKCA-binding protein (Pick1) recruits both Protein kinase C alpha type (Prkca) and Gria2 simultaneously, possibly allowing Pick1 to play a role in the selective targeting to and possible anchoring of GluRshort-containing AMPA receptors to intracellular membrane-associated Prkca. | ||
Glutamate receptor ionotropic, kainate 1 - Grik1 - Rattus norvegicus | |||||||
| LIG_PDZ_Class_1 | 900 | 905 | Binary | Pre‑translational | Alternative splicing removes the PDZ-binding motif of Isoform Glur5-2 of Glutamate receptor ionotropic, kainate 1 (Grik1), abrogating binding to PRKCA-binding protein (Pick1). The ER-retention motif of Grik1 splice variants can be inhibited by PKC phosphorylation and association with a PDZ protein. It has also been shown that the PDZ domain-containing proteins Disks large homolog 4 (Dlg4) and Syntenin-1 (Sdcbp) are able to bind. | ||