| The operon has a context of 5 ' rps 10 , rpl 3 , rpl 4 , rpl 23 , rpl 2 , rps 19 , rpl 22 , rps 3 , rpl 16 , rpl 29 , rps 17 , rpl 14 , rpl 24 , rpl 5 , rps 14 , rps 8 , rpl 6 , rpl 18 , rps 5 , rpl 30 , rpl 15 , SecY 3 ' , and is composed of 21 ribosomal protein subunit genes and a SecY protein translocase subunit gene . ^^^ |