HHsearch alignment for GI: 254780875 and conserved domain: TIGR02716

>TIGR02716 C20_methyl_CrtF C-20 methyltransferase BchU; InterPro: IPR014088 Members of this protein family include S-adenosylmethionine-dependent C-20 methyltransferase (BchU), part of the pathway of bacteriochlorophyll c production in photosynthetic green sulphur bacteria. The position modified by this enzyme represents the difference between bacteriochlorophylls c and d; strains lacking this protein can only produce bacteriochlorophyll d..
Probab=97.77  E-value=1.9e-05  Score=56.27  Aligned_cols=168  Identities=20%  Similarity=0.265  Sum_probs=108.3

Q ss_pred             HHHCCCEEEEEEEEE---EECCC----CCHHHHHHHHHHHHCCCCCCCCCCCCCCCEEEEECCCCCCCCCCCCCCCCCCC
Q ss_conf             685363144237677---50462----05122356555310123321101246860566421421123312222333210
Q gi|254780875|r   52 HRILGWRDFYNVRLT---LSSDT----FEPRPETELLVDSALAFSLPRIEKRDVVRILDLGTGTGAVCLALLKESPFFKG  124 (264)
Q Consensus        52 ~YIlg~~~F~~~~f~---v~~~v----LIPRpeTE~lv~~~l~~~~~~~~~~~~~~vLDlG~GsG~i~i~la~~~~~~~v  124 (264)
T Consensus       101 ~~VRG~~~F~~~VP~PP~TRED~LyyE~~HRSN~~l~~~LL~~----~A~L~~V~~lIDVGGGIGDI~AAl~~~FP~L~~  176 (306)
T TIGR02716       101 DVVRGKKDFKSIVPYPPVTREDSLYYEELHRSNIKLAIELLLK----RAKLDDVKKLIDVGGGIGDIAAALLKAFPELDV  176 (306)
T ss_pred             HHHCCCCCCEECCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHH----HHHHHCCCEEEECCCCHHHHHHHHHHHCCCCCE
T ss_conf             6524531440006865887765404667767689999999998----751631325433388877899999973775232


Q ss_pred             CCCCCCCCCHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCHHHHH-HHCCHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCC
Q ss_conf             01333222002444201100012222222222222221002333-20113332100122111112357543321011232
Q gi|254780875|r  125 VGVDISCKALEIAKSNAVTNGVSERFDTLQSDWFSSVEGLFDVI-VSNPPYIESVIVDCLGLEVRDFDPRISLDGGIDGL  203 (264)
Q Consensus       125 ~~~Dis~~al~~A~~N~~~~~~~~~i~~~~~d~~~~~~~~fD~I-vsNPPYI~~~~~~~l~~~v~~~EP~~AL~gg~dGl  203 (264)
T Consensus       177 T~~NL-P~A~DLV~EN~A~KG~ADR~~~~A~D~Y~E~YP~~DAVLF~RILY-----------------~~N~--------  230 (306)
T TIGR02716       177 TLLNL-PSALDLVRENVAEKGLADRIRGVAVDIYKESYPEADAVLFSRILY-----------------SANE--------  230 (306)
T ss_pred             EEECC-CCHHHHHHHHHHHCCCCCCCCCEEEEECCCCCCCCHHHHHHHHHH-----------------HHHH--------
T ss_conf             31205-405567766554145100466315650338757711656778876-----------------4467--------


Q ss_pred             CCHHHHHHHHHHHCCCCCEEEE---EE-------------------------CCCHHHHHHHHHHHCCCCEEEE
Q ss_conf             1025689999985378878999---81-------------------------7667999999999789805899
Q gi|254780875|r  204 SHYRTIADGVSRHLNKDGLCSV---EI-------------------------GYNQKVDVVRIFESRKLFLVNA  249 (264)
Q Consensus       204 ~~~~~ii~~~~~~L~~~G~l~l---Ei-------------------------g~~q~~~v~~ll~~~gf~~v~~  249 (264)
T Consensus       231 Ql~T~l~~KAyDAl~SGGR~LILDMVI~DP~~PNyDYL~HY~~~~GM~FSVL~FK~~A~Y~~~L~~~Gy~DVTl  304 (306)
T TIGR02716       231 QLSTILLKKAYDALRSGGRLLILDMVIDDPENPNYDYLSHYLLAIGMGFSVLEFKDQAVYKDLLRSLGYKDVTL  304 (306)
T ss_pred             HHHHHHHHHHHHHCCCCCEEEEEEEEECCCCCCCHHHHHHHHHHCCCCCHHHHHHHCCCCHHHHHHCCCCEEEC
T ss_conf             89999999887522578807865434318567771468999987166610121100230079998559720101