| PDB ID: 5e3i Macromolecule: HISTIDINE--TRNA LIGASE Source Organism: Acinetobacter baumannii Pfam Annotation: PF03129(tRNA-synt_His)PF13393(HGTP_anticodon) Ligand ID: HIS Drugbank ID: DB00117(L-Histidine) HETATM residue: HIS A 502 No. of binding residues: 12 |