HHsearch alignment for GI: 254781099 and conserved domain: TIGR00936

>TIGR00936 ahcY adenosylhomocysteinase; InterPro: IPR000043 S-adenosyl-L-homocysteine hydrolase (3.3.1.1 from EC) (AdoHcyase) is an enzyme of the activated methyl cycle, responsible for the reversible hydration of S-adenosyl-L-homocysteine into adenosine and homocysteine. AdoHcyase is an ubiquitous enzyme which binds and requires NAD^+ as a cofactor. AdoHcyase is a highly conserved protein of about 430 to 470 amino acids. The family contains a glycine-rich region in the central part of AdoHcyase; a region thought to be involved in NAD-binding.; GO: 0004013 adenosylhomocysteinase activity, 0006730 one-carbon compound metabolic process.
Probab=93.74  E-value=0.23  Score=28.55  Aligned_cols=53  Identities=23%  Similarity=0.246  Sum_probs=31.4

Q ss_pred             HCCCEEEE-ECCCHHHHHHHHHHHHCCCEEEEEECCCHHH-----HHHHH-CCCEEECCC
Q ss_conf             18987999-8368548999999998598699981896478-----89997-898996453
Q gi|254781099|r    6 FRNHSIAV-FGLGRSGLSAACALKDSGVHVIAWDDHPCAV-----KQAKD-MGIEVIDFR   58 (468)
Q Consensus         6 ~~~k~v~i-~G~G~sG~s~A~~l~~~G~~V~~~D~~~~~~-----~~l~~-~g~~~~~~~   58 (468)
T Consensus        39 l~G~~i~~cLH~~~~Ta~L~~TL~~~GAEv~~~~cNplSTQDdvaAA~~~~~G~~vyA~r   98 (422)
T TIGR00936        39 LKGVRIAACLHLTVKTAVLIETLKAGGAEVALTACNPLSTQDDVAAALAKAAGIPVYAWR   98 (422)
T ss_pred             CCCEEEEEEECCHHHHHHHHHHHHHHCCEEEEECCCCCCCHHHHHHHHHHHCCCEEEEEE
T ss_conf             775276424321488999999998519748874478877456899999862695288851