>sp|Q8YW18|QUEA_NOSS1 S-adenosylmethionine:tRNA ribosyltransferase-isomerase OS=Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576) OX=103690 GN=queA PE=3 SV=1 MKKQILQLNLEQTSSAAAEDTNLDCSLAGYDYVLPPERIAQNPAVPRDSSRLLVVNSQTT GKETPPLHQIFRDLPDILRPGDLLIMNNTKVIPARLYGRKSSGAEVEILLLEERKFNCWL ALVKPGKRFKKGTQIIFEGLGMRNLGIENSPQYSVASPHQLTATVLETDKATGGRLLQFD LPEGQSLVQLLDKFGEIPLPPYITTSQAADEQYQTVYAEEPGAIAAPTAGLHFTPELLQK LRDRNINQAFITLHVGVGTFRPVEVEDVATHQMHEEWIEVPAATVAQIKATKAAGGRIIA VGTTVVRALEGAAASGNLQEFCGKTNLFIYPGYKWQVVEGLITNFHLPRSSLLMLVSALI GRERLLNIYQEAIASQYRFYSFGDAMLILPEARGVEQ