| Synonym | Reference | Specificity | 
| PKA C-alpha | Exact | |
| Protein kinase A catalytic subunit | Exact | |
| protein kinase A catalytic subunit | Exact | |
| Protein kinase A catalytic subunits | Exact | |
| PKA catalytic subunits | Exact | |
| cAK | Exact | |
| PKA catalytic subunit | Exact | |
| protein kinase A catalytic subunits | Exact | 
| Identifier | Name | Relation | 
| HGNC:9380 | PRKACA | isa | 
| HGNC:9382 | PRKACG | isa | 
| HGNC:9381 | PRKACB | isa | 
| Relation | Identifier | Name | 
| partof | FPLX:PKA | PKA |