6.1.1.27	CysRS, Cysteinyl-tRNA synthetase, O-phosphoseryl-tRNA synthetase, phosphoseryl-tRNA synthetase, phosphoseryl-tRNA synthetases, SepRS, sepS	-	
6.1.1.27	SepRS	SepRS–SepCysS binary complex	
6.1.1.27	additional information	the enzyme is a class II tRNA synthetase	
6.1.1.27	additional information	the enzyme is a class II tRNA synthetase and belongs to the PLP-dependent superfamily of enzymes