Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
BDALR_1,tRNA-synt_1de4q2xB4 A: alpha bundlesX: 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 synthetasesF: DALR_1,tRNA-synt_1dECOD (1.6)
BArg_tRNA_synt_Ne4q2xB3 A: a+b two layersX: RRF/tRNA synthetase additional domain-likeH: Arginyl-tRNA synthetase (ArgRS), N-terminal 'additional' domain (From Topology)T: Arginyl-tRNA synthetase (ArgRS), N-terminal 'additional' domainF: Arg_tRNA_synt_NECOD (1.6)
BtRNA-synt_1de4q2xB2 A: a/b three-layered sandwichesX: HUP domain-likeH: HUP domains (From Topology)T: HUP domainsF: tRNA-synt_1dECOD (1.6)
ADALR_1,tRNA-synt_1de4q2xA4 A: alpha bundlesX: 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 synthetasesF: DALR_1,tRNA-synt_1dECOD (1.6)
AArg_tRNA_synt_Ne4q2xA3 A: a+b two layersX: RRF/tRNA synthetase additional domain-likeH: Arginyl-tRNA synthetase (ArgRS), N-terminal 'additional' domain (From Topology)T: Arginyl-tRNA synthetase (ArgRS), N-terminal 'additional' domainF: Arg_tRNA_synt_NECOD (1.6)
AtRNA-synt_1de4q2xA2 A: a/b three-layered sandwichesX: HUP domain-likeH: HUP domains (From Topology)T: HUP domainsF: tRNA-synt_1dECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF03485Arginyl tRNA synthetase N terminal domain (Arg_tRNA_synt_N)Arginyl tRNA synthetase N terminal domainThis domain is found at the amino terminus of Arginyl tRNA synthetase, also called additional domain 1 (Add-1). It is about 140 residues long and it has been suggested that this domain will be involved in tRNA recognition [1].Domain
A, B
PF00750tRNA synthetases class I (R) (tRNA-synt_1d)tRNA synthetases class I (R)- Family
A, B
PF05746DALR anticodon binding domain (DALR_1)DALR anticodon binding domainThis all alpha helical domain is the anticodon binding domain in Arginyl and glycyl tRNA synthetase. This domain is known as the DALR domain after characteristic conserved amino acids [1].Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Arginine--tRNA ligase, cytoplasmic