HHsearch alignment for GI: 254780345 and conserved domain: cd00620

>cd00620 Methyltransferase_Sun N-terminal RNA binding domain of the methyltransferase Sun. The rRNA-specific 5-methylcytidine transferase Sun, also known as RrmB or Fmu shares the RNA-binding non-catalytic domain with the transcription termination factor NusB. The precise biological role of this domain in Sun is unknown, although it is likely to be involved in sequence-specific RNA binding. The C-terminal methyltransferase domain of Sun has been shown to catalyze formation of m5C at position 967 of 16S rRNA in Escherichia coli.
Probab=99.92  E-value=2.8e-24  Score=165.94  Aligned_cols=124  Identities=23%  Similarity=0.221  Sum_probs=111.1

Q ss_pred             HHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCH
Q ss_conf             99999999999999569998999999998531001322112014434399999999999998999999999741035763
Q gi|254780345|r   18 IARLAAVQALYQIDIIGCSTTEIISEYETYRFCADTELDVESVYLHVDLEWFRVIIHGVMDRKQHIDLLISSCLTEKWSF   97 (170)
Q Consensus        18 ~aR~~aiq~Ly~~~~~~~~~~~~~~~f~~~~~~~~~~~~~~~~~~~~d~~~~~~lv~~v~~~~~~id~~I~~~l~~~w~~   97 (170)
T Consensus         2 naR~~A~~iL~~V~~~~~~~~~~l~~~~~------------~~l~~~Dra~~~~lv~g~lR~~~~ld~~l~~~l~~p--~   67 (126)
T cd00620           2 NARSTAAEVLRDVLQRGASLNAVLSALQK------------KDKSDRDRGLATELVYGTLRWLALLDWIINPLLKKP--D   67 (126)
T ss_pred             CHHHHHHHHHHHHHHCCCCHHHHHHHHHH------------CCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCC--C
T ss_conf             89999999999999679989999999886------------579988899999999999981999999999985777--1


Q ss_pred             HHCCCHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHH
Q ss_conf             32353489999999999864355781033988999999833877231499999999952
Q gi|254780345|r   98 SRLDMILCSILRAGVLELIECHSVPVEVIISEYVCIAHDFFYGDEPKFINAVLDKVSRK  156 (170)
Q Consensus        98 ~rl~~~~~~iLr~a~~El~~~~~~p~~vvInE~V~lak~f~~~~~~~fVNaVL~ki~k~  156 (170)
T Consensus        68 ~~~~~~~~~lLrlg~yql~~~-~~p~~A~VneaV~lak~~~~~~~~~lVNAVLR~~~Re  125 (126)
T cd00620          68 VGKDPDVRNLLRLGLYQLLYL-DVPPHAAVDETVEIAKIRKDLGRAGLVNAVLRRFERE  125 (126)
T ss_pred             CCCCHHHHHHHHHHHHHHHHC-CCCCCHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHCC
T ss_conf             107999999999999998707-9996106999999999868997666138983087625