HHsearch alignment for GI: 254780325 and conserved domain: cd04674

>cd04674 Nudix_Hydrolase_16 Members of the Nudix hydrolase superfamily catalyze the hydrolysis of NUcleoside DIphosphates linked to other moieties, X. Enzymes belonging to this superfamily require a divalent cation, such as Mg2+ or Mn2+, for their activity and contain a highly conserved 23-residue nudix motif (GX5EX7REUXEEXGU, where U = I, L or V), which functions as a metal binding and catalytic site. Substrates of nudix hydrolases include intact and oxidatively damaged nucleoside triphosphates, dinucleoside polyphosphates, nucleotide-sugars and dinucleotide enzymes. These substrates are metabolites or cell signaling molecules that require regulation during different stages of the cell cycle or during periods of stress. In general, the role of the nudix hydrolase is to sanitize the nucleotide pools and to maintain cell viability, thereby serving as surveillance & "house-cleaning" enzymes. Substrate specificity is used to define families within the superfamily. Differences in substrate
Probab=99.78  E-value=1.2e-18  Score=127.84  Aligned_cols=107  Identities=23%  Similarity=0.243  Sum_probs=75.3

Q ss_pred             EEEEEEECCCEEEEEEECCCCCCCCCEECCCCCCCCCCCHHHHHHHHHHHHHCCCCCCCCEEEEEEEECCCCCCEEEEEE
Q ss_conf             99999935986999991789888983822573101787488999988887626520244202556652057886069999
Q gi|254780325|r   13 VACAVFEPGGKVLLSCRPKDKSHGEFWEFPGGKIEDGETPEEALTRELFEELAIVVKPFSLVPLTFISHPYEKFHLLMPF   92 (141)
Q Consensus        13 v~~~ii~~~~~iLl~~R~~~~~~~g~W~lPGG~ve~gEs~~~a~~REv~EEtgi~~~~~~~~~~~~~~~~~~~~~~~~~~   92 (141)
T Consensus         6 vv~~~~~~~d~vLl~rR~~~P~~-G~w~lPgGf~e~gEt~~~aa~RE~~EEtgl~v~~~~~~Lf~--v~s~p~~~~~~~~   82 (118)
T cd04674           6 VVVALLPVDDGLLVIRRGIEPGR-GKLALPGGFIELGETWQDAVARELLEETGVAVDPADIRLFD--VRSAPDGTLLVFG   82 (118)
T ss_pred             EEEEEEEECCEEEEEEECCCCCC-CCCCCCEEECCCCCCHHHHHHHHHHHHHCCCCCCCCEEEEE--CCCCCCEEEEEEE
T ss_conf             89999997999999985999888-85848753754999999999999999768511614017987--1546843799999


Q ss_pred             EEEEEECCE-E---CCCHHHEEEECCHHHHCCCCCC
Q ss_conf             999975483-7---6882331570277883248897
Q gi|254780325|r   93 FVCHCFEGI-P---QSCEGQQLQWVALDDLQNYSML  124 (141)
Q Consensus        93 ~~~~~~~~~-~---~~~E~~~~~Wi~~~el~~~~~~  124 (141)
T Consensus        83 ~l~~~~~~dlp~f~pt~Es~e~~l~~~p~--eLAFP  116 (118)
T cd04674          83 LLPERRAADLPPFEPTDETTERAVVTAPS--ELAFP  116 (118)
T ss_pred             EEHHHCCCCCCCCCCCCCEEEEEEECCCC--CCCCC
T ss_conf             83100124368989883303369516744--44667