protein kinase family protein. Identical to Probable serine/threonine-protein kinase GCN2 (GCN2) [Arabidopsis Thaliana] (GB:Q9LX30;GB:Q8H2D3); similar to histidyl-tRNA synthetase, putative / histidine--tRNA ligase, putative [Arabidopsis thaliana] (TAIR:AT3G02760.1); similar to H0425E08.5 [Oryza sativa (indica cultivar-group)] (GB:CAH67537.1); similar to OJ990528_30.5 [Oryza sativa (japonica cultivar-group)] (GB:CAE02047.2); similar to unnamed protein product [Vitis vinifera] (GB:CAO64791.1); contains InterPro domain Anticodon-binding; (InterPro:IPR004154); contains InterPro domain RWD (InterPro:IPR006575); contains InterPro domain Protein ki