Structures of the PKA RI alpha holoenzyme with the FLHCC driver J-PKAc alpha or native PRKAc alpha
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| F | SCOP2B Superfamily | cAMP-binding domain-like | 8036785 | 3000084 | SCOP2B (2022-06-29) |
| F | SCOP2B Superfamily | cAMP-binding domain-like | 8036784 | 3000084 | SCOP2B (2022-06-29) |
| H | SCOP2B Superfamily | cAMP-binding domain-like | 8036784 | 3000084 | SCOP2B (2022-06-29) |
| H | SCOP2B Superfamily | cAMP-binding domain-like | 8036785 | 3000084 | SCOP2B (2022-06-29) |
| D | SCOP2B Superfamily | cAMP-binding domain-like | 8036784 | 3000084 | SCOP2B (2022-06-29) |
| D | SCOP2B Superfamily | cAMP-binding domain-like | 8036785 | 3000084 | SCOP2B (2022-06-29) |
| B | SCOP2B Superfamily | cAMP-binding domain-like | 8036784 | 3000084 | SCOP2B (2022-06-29) |
| B | SCOP2B Superfamily | cAMP-binding domain-like | 8036785 | 3000084 | SCOP2B (2022-06-29) |
| A | SCOP2B Superfamily | Protein kinase-like (PK-like) | 8069143 | 3000066 | SCOP2B (2022-06-29) |
| E | SCOP2B Superfamily | Protein kinase-like (PK-like) | 8069143 | 3000066 | SCOP2B (2022-06-29) |
| G | SCOP2B Superfamily | Protein kinase-like (PK-like) | 8069143 | 3000066 | SCOP2B (2022-06-29) |
| C | SCOP2B Superfamily | Protein kinase-like (PK-like) | 8069143 | 3000066 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| F | e6bysF1 | A: PriB N-terminal domain-like | X: Rubredoxin-related | H: Aconitase iron-sulfur domain | T: Phage_base_V | F: | ECOD (20:10:01) | |
| H | e6bysH1 | A: PriB N-terminal domain-like | X: Rubredoxin-related | H: Aconitase iron-sulfur domain | T: Phage_base_V | F: | ECOD (20:10:01) | |
| D | e6bysD1 | A: PriB N-terminal domain-like | X: Rubredoxin-related | H: Aconitase iron-sulfur domain | T: Phage_base_V | F: | ECOD (20:10:01) | |
| B | e6bysB1 | A: PriB N-terminal domain-like | X: Rubredoxin-related | H: Aconitase iron-sulfur domain | T: Phage_base_V | F: | ECOD (20:10:01) | |
| A | e6bysA1 | A: PriB N-terminal domain-like | X: Rubredoxin-related | H: Aconitase iron-sulfur domain | T: Phage_base_V | F: | ECOD (20:10:01) | |
| E | e6bysE1 | A: PriB N-terminal domain-like | X: Rubredoxin-related | H: Aconitase iron-sulfur domain | T: Phage_base_V | F: | ECOD (20:10:01) | |
| G | e6bysG1 | A: PriB N-terminal domain-like | X: Rubredoxin-related | H: Aconitase iron-sulfur domain | T: Phage_base_V | F: | ECOD (20:10:01) | |
| C | e6bysC1 | A: PriB N-terminal domain-like | X: Rubredoxin-related | H: Aconitase iron-sulfur domain | T: Phage_base_V | F: | ECOD (20:10:01) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| PF00027 | Cyclic nucleotide-binding domain (cNMP_binding) | Cyclic nucleotide-binding domain | This domain sensor domain can bind cAMP, cGMP, c-di-GMP, oxygen and 2-oxoglutarate (Matilla et. al., FEMS Microbiology Reviews, fuab043, 45, 2021, 1. https://doi.org/10.1093/femsre/fuab043). | Domain | |
| PF00069 | Protein kinase domain (Pkinase) | Protein kinase domain | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR014710 | RmlC-like jelly roll fold | Homologous Superfamily | |
| IPR018488 | Cyclic nucleotide-binding, conserved site | Conserved Site | |
| IPR003117 | cAMP-dependent protein kinase regulatory subunit, dimerization-anchoring domain | Domain | |
| IPR000595 | Cyclic nucleotide-binding domain | Domain | |
| IPR050503 | cAMP-dependent protein kinase regulatory subunit-like | Family | |
| IPR012198 | cAMP-dependent protein kinase regulatory subunit | Family | |
| IPR018490 | Cyclic nucleotide-binding domain superfamily | Homologous Superfamily | |
| IPR000719 | Protein kinase domain | Domain | |
| IPR044109 | cAMP-dependent protein kinase catalytic subunit | Family | |
| IPR017441 | Protein kinase, ATP binding site | Binding Site | |
| IPR000961 | AGC-kinase, C-terminal | Domain | |
| IPR011009 | Protein kinase-like domain superfamily | Homologous Superfamily | |
| IPR008271 | Serine/threonine-protein kinase, active site | Active Site |














