OVA6/PRORS1 (OVULE ABORTION 6); ATP binding / aminoacyl-tRNA ligase. similar to tRNA synthetase class II (G, H, P and S) family protein [Arabidopsis thaliana] (TAIR:AT3G62120.1); similar to tRNA synthetase class II (G, H, P and S) family protein [Arabidopsis thaliana] (TAIR:AT3G62120.2); similar to hypothetical protein [Vitis vinifera] (GB:CAN76962.1); similar to prolyl-tRNA synthetase [Raphanus sativus] (GB:BAC78195.1); similar to putative prolyl-tRNA synthetase [Oryza sativa (japonica cultivar-group)] (GB:BAC79747.1); contains InterPro domain Aminoacyl-tRNA synthetase, class II (G, H, P and S); (InterPro:IPR002314); contains InterPro domain