HHsearch alignment for GI: 255764514 and conserved domain: TIGR03269

>TIGR03269 met_CoM_red_A2 methyl coenzyme M reductase system, component A2. The enzyme that catalyzes the final step in methanogenesis, methyl coenzyme M reductase, contains alpha, beta, and gamma chains. In older literature, the complex of alpha, beta, and gamma chains was termed component C, while this single chain protein was termed methyl coenzyme M reductase system component A2.
Probab=97.83  E-value=0.00022  Score=47.83  Aligned_cols=89  Identities=21%  Similarity=0.251  Sum_probs=63.5

Q ss_pred             HHCCHHHHHHHHHHHHHHCCCCCCCEEEEECCCCCCCHHHHHHHHHHHHHHHH--CCCEEEEECHHH-HHHHCCCEEEEE
Q ss_conf             40621579999999998436689976998034468887999999999999730--593999808379-865017617999
Q gi|255764514|r  427 LASGGELSRFLLALKIVLVDQGSIPTLVFDEVDSGIGGAVADAIGYRLKQLSK--KIQLLAVTHAPQ-VAARADRHFLVY  503 (554)
Q Consensus       427 iaSGGE~Sr~~LAl~~~~~~~~~~p~~ifDEiDagi~G~~a~~v~~~l~~ls~--~~Qvi~ITH~pq-vAa~a~~h~~v~  503 (554)
T Consensus       427 ~LSGGq~QRvaiAraL~----~~P~vlilDEPT~glD~~~~~~i~~~l~~~~~~~g~tvi~iShDl~~~~~~~dRv~vm~  502 (520)
T TIGR03269       427 ELSEGERHRVALAQVLI----KEPRIVILDEPTGTMDPITKVDVTHSILKAREEMEQTFIIVSHDMDFVLDVCDRAALMR  502 (520)
T ss_pred             HCCHHHHHHHHHHHHHH----HCCCEEEEECCHHHHHHHHHHHHHHHHHHHHHHCCCEEEEECCCHHHHHHHCCEEEEEE
T ss_conf             18999999999999999----79898999386011338999999999999998329899997788899998699999997


Q ss_pred             EEECCCCCCEEEEEEEECCHHHHHHH
Q ss_conf             96216875258999997598899999
Q gi|255764514|r  504 KTNKPDDTQRIETYVAVLTPQERREE  529 (554)
Q Consensus       504 K~~~~~~~~~~~~~i~~l~~~~r~~E  529 (554)
T Consensus       503 ~----G---~---iv~~g~~~ei~~e  518 (520)
T TIGR03269       503 D----G---K---IVKIGDPEEIVEE  518 (520)
T ss_pred             C----C---E---EEEEECHHHHHHC
T ss_conf             9----9---9---9999878998327