An Information Portal to 105212 Biological Macromolecular Structures

Crystal structure of human prolyl-tRNA synthetase in complex with halofuginone and ATP analogue
Annotation data related to this entry.
  •   Protein Family Annotation: Pfam Classification   Hide
    Chain Pfam Accession Pfam Family Identifier Pfam Description Type Comment
    A PF09180   ProRS-C_1 Prolyl-tRNA synthetase, C-terminal Domain Members of this family are predominantly found in prokaryotic prolyl-tRNA synthetase. They contain a zinc binding site, and adopt a structure consisting of alpha helices and antiparallel beta sheets arranged in 2 layers, in a beta-alpha-beta-alpha-beta motif [1]. Source: Pfam  
    A PF03129   HGTP_anticodon Anticodon binding domain Domain This domain is found in histidyl, glycyl, threonyl and prolyl tRNA synthetases [1] it is probably the anticodon binding domain [2]. Source: Pfam  
    A PF00587   tRNA-synt_2b tRNA synthetase class II core domain (G, H, P, S and T) Domain Other tRNA synthetase sub-families are too dissimilar to be included. This domain is the core catalytic domain of tRNA synthetases and includes glycyl, histidyl, prolyl, seryl and threonyl tRNA synthetases. Source: Pfam  
  •   Gene Product Annotation: GO Terms   Hide
    Polymer Molecular Function Biological Process Cellular Component
    Bifunctional glutamate/proline--tRNA ligase (4HVC:A,B)
  •   Structural Biology Knowledgebase Data Hide
Annotations in orange boxes have been gathered from external resources.