1H3N
Leucyl-tRNA synthetase from Thermus thermophilus complexed with a sulphamoyl analogue of leucyl-adenylate
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d1h3na1 | All alpha proteins | Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | Leucyl-tRNA synthetase (LeuRS) | (Thermus thermophilus ) [TaxId: 274 ], | SCOPe (2.08) |
A | d1h3na2 | All beta proteins | ValRS/IleRS/LeuRS editing domain | ValRS/IleRS/LeuRS editing domain | ValRS/IleRS/LeuRS editing domain | Leucyl-tRNA synthetase (LeuRS) | (Thermus thermophilus ) [TaxId: 274 ], | SCOPe (2.08) |
A | d1h3na3 | Alpha and beta proteins (a/b) | Adenine nucleotide alpha hydrolase-like | Nucleotidylyl transferase | Class I aminoacyl-tRNA synthetases (RS), catalytic domain | Leucyl-tRNA synthetase (LeuRS) | (Thermus thermophilus ) [TaxId: 274 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2 Family | Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | 8030025 | 4000856 | SCOP2 (2022-06-29) |
A | SCOP2 Family | ValRS/IleRS/LeuRS editing domain | 8030026 | 4002332 | SCOP2 (2022-06-29) |
A | SCOP2 Family | Class I aminoacyl-tRNA synthetases (RS), catalytic domain | 8030027 | 4003807 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | 8042404 | 3001786 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | ValRS/IleRS/LeuRS editing domain | 8042405 | 3001115 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | Nucleotidylyl transferase | 8042406 | 3001541 | SCOP2 (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | tRNA-synt_1_2 | e1h3nA1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: acid protease | F: tRNA-synt_1_2 | ECOD (1.6) |
A | Anticodon_1,tRNA-synt_1g | e1h3nA2 | A: alpha bundles | X: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases (From Topology) | H: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases (From Topology) | T: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | F: Anticodon_1,tRNA-synt_1g | ECOD (1.6) |
A | tRNA-synt_1_1st | e1h3nA3 | A: a/b three-layered sandwiches | X: HUP domain-like | H: HUP domains (From Topology) | T: HUP domains | F: tRNA-synt_1_1st | ECOD (1.6) |
A | tRNA-synt_1_3rd | e1h3nA4 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: tRNA-synt_1_3rd | ECOD (1.6) |
A | tRNA-synt_1g | e1h3nA5 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: tRNA-synt_1g | ECOD (1.6) |
A | UNK_F_TYPE | e1h3nA6 | A: few secondary structure elements | X: Rubredoxin-like | H: Rubredoxin-like domain in leucyl-tRNA synthetase (LS2) (From Topology) | T: Rubredoxin-like domain in leucyl-tRNA synthetase (LS2) | F: UNK_F_TYPE | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.40.50.620 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | HUPs | CATH (4.3.0) |
A | 3.90.740.10 | Alpha Beta | Alpha-Beta Complex | Isoleucyl-tRNA Synthetase | domain 2 | CATH (4.3.0) |
A | 2.30.210.10 | Mainly Beta | Roll | Leucyl-tRNA synthetase, domain 3 | Leucyl-tRNA synthetase, domain 3 | CATH (4.3.0) |
A | 1.10.730.10 | Mainly Alpha | Orthogonal Bundle | Isoleucyl-tRNA Synthetase | Domain 1 | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF09334 | tRNA synthetases class I (M) (tRNA-synt_1g) | tRNA synthetases class I (M) | - | Family | |
PF13603 | Leucyl-tRNA synthetase, editing domain (tRNA-synt_1_2) | Leucyl-tRNA synthetase, editing domain | This entry represents the editing domain in Leucine-tRNA ligase or Leucyl-tRNA synthetase, EC:6.1.1.4. | Domain | |
PF08264 | Anticodon-binding domain of tRNA ligase (Anticodon_1) | Anticodon-binding domain of tRNA ligase | This domain is found mainly hydrophobic tRNA synthetases. The domain binds to the anticodon of the tRNA ligase. | Domain | |
PF14795 | Leucine-tRNA synthetase-specific domain (Leucyl-specific) | Leucine-tRNA synthetase-specific domain | This short region is found only in leucyl-tRNA synthetases. It is flexibly linked to the enzyme-core by beta-ribbons structures [1] | Domain | |
PF00133 | tRNA synthetases class I (I, L, M and V) (tRNA-synt_1) | tRNA synthetases class I (I, L, M and V) | Other tRNA synthetase sub-families are too dissimilar to be included. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR023356 | Leucyl-tRNA synthetase, domain 3 | Domain | |
IPR025709 | Leucyl-tRNA synthetase, editing domain | Domain | |
IPR001412 | Aminoacyl-tRNA synthetase, class I, conserved site | Conserved Site | |
IPR015413 | Methionyl/Leucyl tRNA synthetase | Domain | |
IPR014729 | Rossmann-like alpha/beta/alpha sandwich fold | Homologous Superfamily | |
IPR002300 | Aminoacyl-tRNA synthetase, class Ia | Domain | |
IPR009008 | Valyl/Leucyl/Isoleucyl-tRNA synthetase, editing domain | Homologous Superfamily | |
IPR009080 | Aminoacyl-tRNA synthetase, class Ia, anticodon-binding | Homologous Superfamily | |
IPR013155 | Methionyl/Valyl/Leucyl/Isoleucyl-tRNA synthetase, anticodon-binding | Domain | |
IPR002302 | Leucine-tRNA ligase | Family |