| 
 3Dee - Database of Protein Domain Definitions | 
| Class | Complex (Aminoacyl-trna Synthase/TRNA) | 
| Compound | Mol_id: 1; Molecule: Glutaminyl-trna Synthetase; Chain: A; Synonym: Glutaminyl-trna Ligase; Ec: 6.1.1.18; Engineered: Yes; Mutation: D235g; Mol_id: 2; Molecule: Trnagln2; Chain: B; Synonym: Glutamine Transfer Rna; Engineered: Yes | 
| Author | J.G.Arnez,T.A.Steitz | 
| Model type | XRAY | 
| Resolution | 2.700000 | 
| Domain | Segment | FROM | TO | See Domain | Enter Classification | 
|---|---|---|---|---|---|
| 1qrta-1 | 1 | A:8:- | A:100:- | Rasmol | Enter | 
| 2 | A:211:- | A:260:- | |||
| Class | (from SCOP) : Alpha and beta (a/b) | ||||
| Fold | (from SCOP) : ATP pyrophosphatases | ||||
| 1qrta-2 | 1 | A:101:- | A:210:- | Rasmol | Enter | 
| Class |  (from SCOP) : Alpha and beta (a/b) 
 (from 3Dee) : Alpha and beta (a/b)  | ||||
| Fold |  (from SCOP) : ATP pyrophosphatases 
 (from 3Dee) : ATP pyrophosphatases inserted Domain I  | ||||
| 1qrta-3 | 1 | A:261:- | A:339:- | Rasmol | Enter | 
| Class |  (from SCOP) : Alpha and beta (a/b) 
 (from 3Dee) : Alpha and beta (a/b)  | ||||
| Fold |  (from SCOP) : ATP pyrophosphatases 
 (from 3Dee) : ATP pyrophosphatases extra domain  | ||||
| 1qrta-4 | 1 | A:340:- | A:547:- | Rasmol | Enter | 
| Class | (from SCOP) : All beta | ||||
| Fold | (from SCOP) : Gln-tRNA synthetase (GlnRS), C-terminal (anticodon-binding) domain | ||||
[Show alternative domain definitions for this chain]
Domain definitions do not exist for this chain (non-protein or < 20 residues long)