Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
CSCOP2 FamilyAIMP2 lysyl-tRNA synthetase binding domain-like8046141 4004901 SCOP2 (2022-06-29)
CSCOP2 SuperfamilyAIMP2 lysyl-tRNA synthetase binding domain-like8092962 3002650 SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF01336e4ycuA1 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: PF01336ECOD (1.6)
APF00152e4ycuA2 A: a+b three layersX: Class II aaRS and biotin synthetases (From Topology)H: Class II aaRS and biotin synthetases (From Topology)T: Class II aaRS and biotin synthetasesF: PF00152ECOD (1.6)
BPF01336e4ycuB2 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: PF01336ECOD (1.6)
BPF00152e4ycuB1 A: a+b three layersX: Class II aaRS and biotin synthetases (From Topology)H: Class II aaRS and biotin synthetases (From Topology)T: Class II aaRS and biotin synthetasesF: PF00152ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF00152tRNA synthetases class II (D, K and N) (tRNA-synt_2)tRNA synthetases class II (D, K and N)- Domain
A, B
PF01336OB-fold nucleic acid binding domain (tRNA_anti-codon)OB-fold nucleic acid binding domainThis family contains OB-fold domains that bind to nucleic acids [4]. The family includes the anti-codon binding domain of lysyl, aspartyl, and asparaginyl -tRNA synthetases (See Pfam:PF00152). Aminoacyl-tRNA synthetases catalyse the addition of an a ...This family contains OB-fold domains that bind to nucleic acids [4]. The family includes the anti-codon binding domain of lysyl, aspartyl, and asparaginyl -tRNA synthetases (See Pfam:PF00152). Aminoacyl-tRNA synthetases catalyse the addition of an amino acid to the appropriate tRNA molecule EC:6.1.1.-. This family also includes part of RecG helicase involved in DNA repair. Replication factor A is a hetero-trimeric complex, that contains a subunit in this family [2,3]. This domain is also found at the C-terminus of bacterial DNA polymerase III alpha chain.
Domain
PF16780AIMP2 lysyl-tRNA synthetase binding domain (AIMP2_LysRS_bd)AIMP2 lysyl-tRNA synthetase binding domainThis is the lysyl-tRNA synthetase binding domain of aminoacyl tRNA synthase complex-interacting multifunctional protein 2 (AIMP2) [1].Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Lysine--tRNA ligase
Aminoacyl tRNA synthase complex-interacting multifunctional protein 2