HHsearch alignment for GI: 254780557 and conserved domain: cd03431
>cd03431 DNA_Glycosylase_C DNA glycosylase (MutY in bacteria and hMYH in humans) is responsible for repairing misread A*oxoG residues to C*G by removing the inappropriately paired adenine base from the DNA backbone. It belongs to the Nudix hydrolase superfamily and is important for the repair of various genotoxic lesions. Enzymes belonging to this superfamily requires a divalent cation, such as Mg2+ or Mn2+ for their activity. They are also recognized by a highly conserved 23-residue nudix motif (GX5EX7REUXEEXGU, where U = I, L or V). However, DNA glycosylase does not seem to contain this signature motif. DNA glycosylase consists of 2 domains: the N-terminal domain contains the catalytic properties of the enzyme and the C-terminal domain affects substrate (oxoG) binding and enzymatic turnover. The C-terminal domain is highly similar to MutT, based on secondary structure and topology, despite low sequence identity. MutT sanitizes the nucleotide precursor pool by hydrolyzing oxo-dGTP to
Probab=98.78 E-value=5.6e-08 Score=66.87 Aligned_cols=115 Identities=17% Similarity=0.241 Sum_probs=72.2
Q ss_pred CCEEEEEEECCCCCEEEEEECCCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHCCCCCCCCCCCCCCEEECCCCCC
Q ss_conf 66069999848983999992688776668722012115078888889999999998375522222013661241163222
Q gi|254780557|r 3 RRGVGILILNQDDLVWVGRRCFHDNNKHLSLWQMPQGGINPQEDPLDAAYRELYEETGIKSISLLGQGDSYIQYDFPAHC 82 (160)
Q Consensus 3 R~~V~vvi~n~~~~iLl~kR~~~~~~~~~g~W~~PgG~ve~gEt~~~Aa~REl~EEtGi~~~~~~~~~~~~~~~~~~~~~ 82 (160)
T Consensus 2 ~~~~~~~ii~~~~~iLl~kRp~~--Gll~gLwefP~~e~~~~~~~~~~~~~~~~~~~~~~~~~~~-------------~v 66 (118)
T cd03431 2 RRGIAVVVIRNDGRVLLEKRPEK--GLLAGLWEFPSVEWEEEADGEEALLSALKKALRLSLEPLG-------------TV 66 (118)
T ss_pred EEEEEEEEEECCCEEEEEECCCC--CCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHCCCC-------------EE
T ss_conf 59999999977999999988999--8456530078665565646279998766655301221044-------------04
Q ss_pred CCCCCCCCCCCEEEEEEECCCCCCEECCCCCCCCCCCCCEEEECCHHHHHHCCHHCCHHHHHHHHH
Q ss_conf 000011234433799998047543010578888888600376037899763000013799999999
Q gi|254780557|r 83 IQENGYVGQMQKWFAFRFQGLTSEICVDRTAYGYESEFDAWTWVSLWDTPNIVVDFKKEAYRQVVA 148 (160)
Q Consensus 83 ~~~~~~~~~~~~~~~~~~~~~~~~i~~~~~~~~~~~E~~~~~Wv~~~el~~~i~~fk~~vy~~~l~ 148 (160)
T Consensus 67 ~H~fSH~~l~~~~~~~~~---------~~~~----~~~~~~~Wv~~~~l~~~~~p---~~~~Kil~ 116 (118)
T cd03431 67 KHTFTHFRLTLHVYLARL---------EGDL----LAPDEGRWVPLEELDEYALP---TVMRKILE 116 (118)
T ss_pred EEEECCEEEEEEEEEEEE---------CCCC----CCCCCCEEEEHHHCCCCCCC---HHHHHHHH
T ss_conf 134241799999999996---------3798----78988899767885406898---79999997