Lineage for Family d.142.2.1: ATP-dependent DNA ligase, N-terminal domain
- Root: SCOP 1.63
Class d: Alpha and beta proteins (a+b) [53931] (224 folds) 
Fold d.142: ATP-grasp [56058] (2 superfamilies)
Consists of two subdomains with different alpha+beta folds
shares functional and structural similarities with the PIPK and protein kinase superfamilies
Superfamily d.142.2: DNA ligase/mRNA capping enzyme, catalytic domain [56091] (3 families) 
has a circularly permuted topologyFamily d.142.2.1: ATP-dependent DNA ligase, N-terminal domain [56092] (1 protein)
Protein:
ATP-dependent DNA ligase, N-terminal domain [56093] (2 species) 
Species Bacteriophage T7 [TaxId:10760] [56094] (1 PDB entry) Species Chlorella virus, PBCV-1 [56095] (1 PDB entry)
More info for Family d.142.2.1: ATP-dependent DNA ligase, N-terminal domain
Timeline for Family d.142.2.1: ATP-dependent DNA ligase, N-terminal domain:
- Family d.142.2.1: ATP-dependent DNA ligase, N-terminal domain first appeared (with stable ids) in SCOP 1.55
- Family d.142.2.1: ATP-dependent DNA ligase, N-terminal domain appears in SCOP 1.61
- Family d.142.2.1: ATP-dependent DNA ligase, N-terminal domain appears in SCOP 1.65
- Family d.142.2.1: ATP-dependent DNA ligase, N-terminal domain appears in the current release, SCOPe 2.08, called Family d.142.2.1: ATP-dependent DNA ligase catalytic domain