HHsearch alignment for GI: 254780624 and conserved domain: TIGR02021
>TIGR02021 BchM-ChlM magnesium protoporphyrin O-methyltransferase; InterPro: IPR010251 Chlorophyll and bacteriochlorophyll are essential photosynthetic pigments involved in oxygenic and non-oxygenic photosythesis respectively. They are both synthesised from protoporphyrin IX in complex pathways which share many common steps. The second committed step in both pathways is the methylation of magnesium protoporphyrin IX, catalysed by magnesium protoporphyrin O-methyltransferase with S-adenosyl methionine (SAM) as the methyl donor , , .Sequence alignments suggest that the protein contains the characteristic seven-stranded beta-sheet fold found in other SAM-dependent methyltransferases. This entry represents magnesium protoporphyrin O-methyltransferase from cyanobacteria and plants, where it is known as ChlM, and from other photosynthetic bacteria, where it is known as BchM.; GO: 0046406 magnesium protoporphyrin IX methyltransferase activity, 0015979 photosynthesis, 0015995 chlorophyll biosynthetic process.
Probab=99.78 E-value=1.7e-19 Score=145.77 Aligned_cols=195 Identities=21% Similarity=0.336 Sum_probs=136.3
Q ss_pred HHHHHHHHHHH-----HHH-HHHHHHHH---CCCHHHHHHHHHHHHCCC-CCCCCEEEECCHHHHHHHHHHHHHCCCCCE
Q ss_conf 99999998763-----421-15766761---480179999998520644-679977986023355777776641388632
Q gi|254780624|r 28 NMVNHVFSRVS-----HRY-DVMNDLMS---LGLHRFWKEAMVTNLNPR-KSKDYRVLDVAGGTGDVAFRIAEASDNRSQ 97 (265)
Q Consensus 28 ~~v~~~F~~iA-----~~Y-D~~N~~~S---~G~~r~Wr~~~i~~l~~~-~~~~~~iLDiGcGTG~~~~~l~~~~~~~~~ 97 (265)
T Consensus 3 ~~v~~YFd~~af~rW~~i~~~~vs~~r~~vR~Gr~~~-~~~~l~wL~~d~~l~G~~vlDAGCGtGllsi~LAk~G---A~ 78 (224)
T TIGR02021 3 EQVRHYFDGTAFQRWARIYGDPVSRVRQTVREGRAAM-REKLLEWLPKDRSLKGKKVLDAGCGTGLLSIELAKRG---AI 78 (224)
T ss_pred CCHHHCCCCCHHHHHHHHCCCCHHHHHHHHHHHHHHH-HHHHHHHCCCCCCCCCCEEEECCCCCCHHHHHHHHCC---CE
T ss_conf 3021024873889999871673047899999769999-9999985467889876777755889315449888479---86
Q ss_pred EEEECCCCCCCCCCCCCHHCCCCCCC-CCCCCCCCCCCCCCCCCCCCCEEEEEECCCH--HHHHHHCCCCHHCCCCCEEE
Q ss_conf 78721332222111100000112222-2222222333457554467403664201321--34432012100048521177
Q gi|254780624|r 98 IVVADINNEMLSVGRDRAFKENLQDC-ITFIEANAETLPFEANSFDACTLAFGIRNMP--HITLVLQEIYRILKCGGRLL 174 (265)
Q Consensus 98 v~giD~s~~Ml~~a~~r~~~~~~~~~-i~~~~~da~~lp~~d~sfD~V~~sf~l~~~~--d~~~~l~e~~RvLKpGG~~~ 174 (265)
T Consensus 79 V~A~DIS~~mv~~A~~r~~~~~~~~nl~~FeV~Dl~s~~~--G~fD~VV~mDvlIHYp~~d~~~~l~~Laslt~~--~~~ 154 (224)
T TIGR02021 79 VKAVDISEQMVELARERAEKEDEAGNLVEFEVNDLESLEL--GKFDAVVAMDVLIHYPAEDIAKALEHLASLTKE--RVI 154 (224)
T ss_pred EEEEHHHHHHHHHHHHHCCCCCCCCCCCEEEECCHHHHCC--CCCCEEEEEHHHHHCCHHHHHHHHHHHHHHHCC--CEE
T ss_conf 8662376899999986210021016700354530444138--985556752122320222279999998874358--648
Q ss_pred EEECC-CCCCCHHHHHHHHHHHCHHHHHHHHHCCCHHHHHHHHHHHHHCCCHHHHHHHHHHC----CCCEEEEEECCCC
Q ss_conf 63055-44551011234565311133210254288768657899999689989999999975----9953799985566
Q gi|254780624|r 175 VLEFS-EVQGPVFKKIYDMWSFKVIPQLGRFIAGDEEPYQYLIESIRRFPNQQDFAAVISAA----GFSNVSFTNYTNG 248 (265)
Q Consensus 175 i~df~-~p~~~~~~~~~~~y~~~iiP~~g~~~~~~~~~Y~yL~~Si~~f~~~~el~~~l~~a----GF~~v~~~~~~~G 248 (265)
T Consensus 155 ---ftfAP~T~~l~~~~---------~IG~lFP~s~R~t------~~~~h~~~~~~R~l~~~eallG~~i~~~~~vS~g 215 (224)
T TIGR02021 155 ---FTFAPKTAYLAFLK---------AIGELFPRSDRAT------AIYLHPEKDLERALGELEALLGWKISKEGRVSTG 215 (224)
T ss_pred ---EEECCCCHHHHHHH---------HHHHCCCCCCCCC------EEEECCCCHHHHHHHHHHHHHCCEEEEECCEEHH
T ss_conf ---98678767899999---------8510278898885------1520786038899766766633156631103224