si_0677 tRNA_aminoacylation,_Cys Cysteinyl-tRNA synthetase (EC 6.1.1.16) si_0677 tRNA_aminoacylation,_Cys Cysteinyl-tRNA synthetase paralog 1 si_0677 tRNA_aminoacylation,_Cys Cysteinyl-tRNA synthetase paralog 2 si_0677 tRNA_aminoacylation,_Cys O-phosphoseryl-tRNA(Cys) synthetase si_0677 tRNA_aminoacylation,_Cys O-phosphoseryl-tRNA:Cysteinyl-tRNA synthase si_0677 tRNA_aminoacylation,_Cys Protein clustered with O-phosphoseryl-tRNA(Cys) synthetase si_0677 tRNA_aminoacylation,_Cys domain similar to cysteinyl-tRNA synthetase and MshC