Eukaryotic type
5'processing factors
3'processing and CCA adding factors
tRNA spricing factors
tRNA transport factors
Aminoacyl-tRNA synthetases (AARSs)
Multi-aminoacyl-tRNA synthetase complex (MSC)
APS55_05875 proline--tRNA ligase APS55_05545 ileS; isoleucine--tRNA ligase APS55_07130 leucine--tRNA ligase APS55_01365 methionine--tRNA ligase APS55_07040 arginine--tRNA ligase APS55_01185 lysine--tRNA ligase APS55_06005 aspS; aspartate--tRNA ligase
K01881 PARS; prolyl-tRNA synthetase [EC:6.1.1.15] K01870 IARS; isoleucyl-tRNA synthetase [EC:6.1.1.5] K01869 LARS; leucyl-tRNA synthetase [EC:6.1.1.4] K01874 MARS; methionyl-tRNA synthetase [EC:6.1.1.10] K01887 RARS; arginyl-tRNA synthetase [EC:6.1.1.19] K04567 KARS; lysyl-tRNA synthetase, class II [EC:6.1.1.6] K01876 DARS2; aspartyl-tRNA synthetase [EC:6.1.1.12]
Other AARSs
Trans-editing factors
AARS associated factors
tRNA modification factors
tRNA degradation factors
Prokaryotic type
APS55_01435 tyrosine--tRNA ligase APS55_01395 tryptophan--tRNA ligase APS55_06935 threonine--tRNA ligase APS55_05545 ileS; isoleucine--tRNA ligase APS55_01185 lysine--tRNA ligase APS55_07385 alaS; alanine--tRNA ligase APS55_07510 valS; valine--tRNA ligase APS55_01365 methionine--tRNA ligase APS55_04775 serine--tRNA ligase APS55_06005 aspS; aspartate--tRNA ligase APS55_06085 glyQ; glycine--tRNA ligase APS55_06090 glycine--tRNA ligase subunit beta APS55_01025 cysteine--tRNA ligase APS55_07040 arginine--tRNA ligase APS55_06310 pheS; phenylalanine--tRNA ligase subunit alpha APS55_06315 phenylalanine--tRNA ligase subunit beta APS55_06000 histidine--tRNA ligase APS55_00570 asparagine--tRNA ligase APS55_01030 glutamate--tRNA ligase
K01866 YARS; tyrosyl-tRNA synthetase [EC:6.1.1.1] K01867 WARS; tryptophanyl-tRNA synthetase [EC:6.1.1.2] K01868 TARS; threonyl-tRNA synthetase [EC:6.1.1.3] K01870 IARS; isoleucyl-tRNA synthetase [EC:6.1.1.5] K04567 KARS; lysyl-tRNA synthetase, class II [EC:6.1.1.6] K01872 AARS; alanyl-tRNA synthetase [EC:6.1.1.7] K01873 VARS; valyl-tRNA synthetase [EC:6.1.1.9] K01874 MARS; methionyl-tRNA synthetase [EC:6.1.1.10] K01875 SARS; seryl-tRNA synthetase [EC:6.1.1.11] K01876 DARS2; aspartyl-tRNA synthetase [EC:6.1.1.12] K01878 glyQ; glycyl-tRNA synthetase alpha chain [EC:6.1.1.14] K01879 glyS; glycyl-tRNA synthetase beta chain [EC:6.1.1.14] K01883 CARS; cysteinyl-tRNA synthetase [EC:6.1.1.16] K01887 RARS; arginyl-tRNA synthetase [EC:6.1.1.19] K01889 FARSA; phenylalanyl-tRNA synthetase alpha chain [EC:6.1.1.20] K01890 FARSB; phenylalanyl-tRNA synthetase beta chain [EC:6.1.1.20] K01892 HARS; histidyl-tRNA synthetase [EC:6.1.1.21] K01893 NARS; asparaginyl-tRNA synthetase [EC:6.1.1.22] K09698 gltX; nondiscriminating glutamyl-tRNA synthetase [EC:6.1.1.24]