GO:0005737; C:cytoplasm; IEA:InterPro.
GO:0002161; F:aminoacyl-tRNA editing activity; IEA:InterPro.
GO:0005524; F:ATP binding; IEA:InterPro.
GO:0004823; F:leucine-tRNA ligase activity; IEA:EC.
GO:0006450; P:regulation of translational fidelity; IEA:GOC.
GO:0006418; P:tRNA aminoacylation for protein translation; IEA:InterPro.