| Gene Symbol | PRKAR2B |
| Full Name | Protein Kinase cAMP-Dependent Type II Regulatory Subunit Beta |
| Aliases | Protein Kinase A Regulatory Subunit 2B |
| Chromosome | 7p22.1 |
| Protein Family | cAMP-dependent protein kinase regulatory subunit family |
| Function | PRKAR2B encodes the RIIβ isoform of PKA regulatory subunit: |
| Subcellular Localization | </th><td>Cytoplasm, Synapse, Nucleus</td></tr> |
| Amino Acids | 418 aa |
| UniProt ID | P31321 |
| NCBI Gene ID | 5576 |
| Ensembl ID | ENSG00000101290 |
| GeneCards | PRKAR2B |
| Human Protein Atlas | PRKAR2B |
| PKA activation | Binds and inhibits catalytic subunits until cAMP binding<sup>[1]</sup> |
| Synaptic plasticity | Essential for LTP and LTD in hippocampus |
| Associated Diseases | neurodegeneration |
| Databases | GeneCardsHPASTRING |
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