Lineage for Superfamily g.41.1: Methionyl-tRNA synthetase (MetRS), Zn-domain
- Root: SCOPe 2.02
Class g: Small proteins [56992] (90 folds) 
Fold g.41: Rubredoxin-like [57769] (17 superfamilies)
metal(zinc or iron)-bound fold; sequence contains two CX(n)C motifs, in most cases n = 2
Superfamily g.41.1: Methionyl-tRNA synthetase (MetRS), Zn-domain [57770] (1 family) 
Family:
g.41.1.1: Methionyl-tRNA synthetase (MetRS), Zn-domain [57771] (1 protein)
in the Pyrococcus abyssi MetRS structure there is a tandem repeat of two such domains swapped with their zinc-binding 'knuckles', this duplicated finger occupies a larger region (124-183) than defined below; there is a structurally equivalent region in the E. coli enzyme lacking the second zinc-binding site
More info for Superfamily g.41.1: Methionyl-tRNA synthetase (MetRS), Zn-domain
Timeline for Superfamily g.41.1: Methionyl-tRNA synthetase (MetRS), Zn-domain:
- Superfamily g.41.1: Methionyl-tRNA synthetase (MetRS), Zn-domain first appeared (with stable ids) in SCOP 1.55
- Superfamily g.41.1: Methionyl-tRNA synthetase (MetRS), Zn-domain appears in SCOPe 2.01
- Superfamily g.41.1: Methionyl-tRNA synthetase (MetRS), Zn-domain appears in SCOPe 2.03
- Superfamily g.41.1: Methionyl-tRNA synthetase (MetRS), Zn-domain appears in the current release, SCOPe 2.08