>sp|Q9F5K6|AVRB_STRVR 23S rRNA (uridine(2479)-2'-O)-methyltransferase OS=Streptomyces viridochromogenes GN=aviRb MARSRGERTPAARRITSRNARFQQWQALLGNRNKRTRAGEFLVMGVRPISLAVEHGWPVR TLLYDGQRELSKWARELLRTVRTEQIAMAPDLLMELGEKNEAPPEVVAVVEMPADDLDRI PVREDFLGVLFDRPTSPGNIGSIIRSADALGAHGLIVAGHAADVYDPKSVRSSTGSLFSL PAVRVPSPGEVMDWVEARRAAGTPIVLVGTDEHGDCDVFDFDFTQPTLLLIGNETAGLSN AWRTLCDYTVSIPMAGSASSLNAANAATAILYEAVRQRISGRTATTP