HHsearch alignment for GI: 254780195 and conserved domain: cd01750

>cd01750 GATase1_CobQ Type 1 glutamine amidotransferase (GATase1) domain found in Cobyric Acid Synthase (CobQ). Type 1 glutamine amidotransferase (GATase1) domain found in Cobyric Acid Synthase (CobQ). CobQ plays a role in cobalamin biosythesis. CobQ catalyses amidations at positions B, D, E, and G on adenosylcobyrinic A,C-diamide in the biosynthesis of cobalamin. CobQ belongs to the triad family of amidotransferases. Two of the three residues of the catalytic triad that are involved in glutamine binding, hydrolysis and transfer of the resulting ammonia to the acceptor substrate in other triad aminodotransferases are conserved in CobQ.
Probab=97.70  E-value=3.9e-05  Score=57.61  Aligned_cols=62  Identities=26%  Similarity=0.364  Sum_probs=43.7

Q ss_pred             HHHCCCCCEEEECCCCCCCCCHHHHHCCCCEEEECCCCCCCC------CHHHHHHHHHHHCCCCCHHHHHHHHHHH
Q ss_conf             873672416772256567234456621698399737778655------0168889988740476322355769999
Q gi|254780195|r  319 VSNYTKVQLSWIDAETLEKEDPVKHFYGVHGILVPGGFGKRG------SEGKIAAIKFARENKIPFLGICFGMQMA  388 (544)
Q Consensus       319 ~~~~~kv~i~wIdse~le~~~~~~~L~~~dGIlVPGGFG~RG------ieGkI~Ai~yARen~iP~LGIClGmQ~a  388 (544)
T Consensus        18 l~~~~~v~v~~v~~~~--------~l~~~D~iIlPGsK~t~~DL~~l~~~Gl~~~i~~~~~~g~~vlgICGGyQmL   85 (194)
T cd01750          18 LAREPGVDVRYVEVPE--------GLGDADLIILPGSKDTIQDLAWLRKRGLAEAIKNYARAGGPVLGICGGYQML   85 (194)
T ss_pred             HHCCCCCEEEEECCCC--------CCCCCCEEEECCCCCHHHHHHHHHHCCHHHHHHHHHHCCCCEEEECHHHHHH
T ss_conf             6006993899967977--------6466999998998838999999987497999999997599789973656730