HHsearch alignment for GI: 254780807 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=96.83 E-value=0.0018 Score=40.82 Aligned_cols=79 Identities=18% Similarity=0.267 Sum_probs=58.1
Q ss_pred CCCCCCEEECCCCCHHHHHHHHCCCCCCCCEEEEEHHHHHHHHHHHHHHHHHCC--C-CEEEECHHHHHHHCC-CCCCEE
Q ss_conf 234431111146773356565227554663478750000389999999997389--8-099804266533124-798699
Q gi|254780807|r 70 PYPSIWIDLGSGGGFPGIITSIQLSSIEGGLVNLIESKNKKASFLRYVVQKTAA--R-GKVFACRIQEAPQMI-TTCDVI 145 (168)
Q Consensus 70 ~~~~~ilDiGSGaGfPGi~laI~~p~~~~~~v~Lves~~KK~~FL~~~~~~L~L--~-~~vi~~r~e~~~~~~-~~~d~v 145 (168)
T Consensus 53 l~G~~vlDAGCGtGllsi~LA-----k~GA~V~A~DIS~~mv~~A~~r~~~~~~~~nl~~FeV~Dl~s---~~~G~fD~V 124 (224)
T TIGR02021 53 LKGKKVLDAGCGTGLLSIELA-----KRGAIVKAVDISEQMVELARERAEKEDEAGNLVEFEVNDLES---LELGKFDAV 124 (224)
T ss_pred CCCCEEEECCCCCCHHHHHHH-----HCCCEEEEEHHHHHHHHHHHHHCCCCCCCCCCCEEEECCHHH---HCCCCCCEE
T ss_conf 876777755889315449888-----479868662376899999986210021016700354530444---138985556
Q ss_pred EECCCCCHHHHHHHHH
Q ss_conf 9914799899999848
Q gi|254780807|r 146 SARALADLDTLLEYSF 161 (168)
Q Consensus 146 ~sRA~a~l~~ll~~~~ 161 (168)
T Consensus 125 V~-----mDvlIHYp~ 135 (224)
T TIGR02021 125 VA-----MDVLIHYPA 135 (224)
T ss_pred EE-----EHHHHHCCH
T ss_conf 75-----212232022