Putative ATP-dependent DNA ligase from Aquifex aeolicus.
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| B | Pkinase,Pkinase_C | e3qwuB1 | A: beta barrels | X: Lipocalins/Streptavidin | H: Zn-dependent exopeptidases | T: Zn-dependent exopeptidases | F: Pkinase,Pkinase_C | ECOD (v294.2) |
| A | Defensin_1 | e3qwuA1 | A: beta barrels | X: Ribonuclease H-like | H: Immunoglobulin-related | T: Defensin-related | F: Defensin_1 | ECOD (v294.2) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| B | 3.10.450.740 | Alpha Beta | Roll | Nuclear Transport Factor 2 | Chain: A, | CATH (4.3.0) |
| B | 3.30.470.30 | Alpha Beta | 2-Layer Sandwich | D-amino Acid Aminotransferase | Chain A, domain 1 | CATH (4.3.0) |
| B | 3.30.70.2160 | Alpha Beta | 2-Layer Sandwich | Alpha-Beta Plaits | CATH (4.3.0) | |
| A | 3.10.450.740 | Alpha Beta | Roll | Nuclear Transport Factor 2 | Chain: A, | CATH (4.3.0) |
| A | 3.30.470.30 | Alpha Beta | 2-Layer Sandwich | D-amino Acid Aminotransferase | Chain A, domain 1 | CATH (4.3.0) |
| A | 3.30.70.2160 | Alpha Beta | 2-Layer Sandwich | Alpha-Beta Plaits | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| PF18330 | Ligase Pab1020 C-terminal region (Lig_C) | Ligase Pab1020 C-terminal region | This is the C-terminal region of RNA ligase Pab1020 present in Pyrococcus abyssi. Pab1020 catalyzes the nucleotidylation of oligo-ribonucleotides in an ATP-dependent reaction. This region contains both a dimerization domain and a C-terminal domain [1 ... | Domain | |
| PF09414 | RNA ligase (RNA_ligase) | RNA ligase | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
| Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
|---|---|---|---|---|
| DNA ligase | - | - |
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR001072 | RNA ligase, Pab1020 family | Family | |
| IPR041596 | RNA ligase Pab1020, C-terminal domain | Domain | |
| IPR021122 | RNA ligase domain, REL/Rln2 | Domain |














