HHsearch alignment for GI: 254780479 and conserved domain: cd04664

>cd04664 Nudix_Hydrolase_7 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 s
Probab=98.09  E-value=6.2e-05  Score=55.24  Aligned_cols=102  Identities=13%  Similarity=0.083  Sum_probs=65.2

Q ss_pred             EEECCCEEEEEECCCCHHHHCCCCCCCCCCCCCCCHHHHHHCCCCCCCCEECCC--------EEE--EE--EEEEEEEEE
Q ss_conf             341376057764572013204744211113467215888630101000021373--------589--98--315999999
Q gi|254780479|r  245 AITNDNRILLRKRTNTRLLEGMDELPGSAWSSTKDGNIDTHSAPFTANWILCNT--------ITH--TF--THFTLTLFV  312 (356)
Q Consensus       245 ii~~~~kiLL~KRp~~gll~GLwEFP~~e~~~~~~~~~~~~~~~~~~~~~~l~~--------ikH--~f--TH~~L~i~v  312 (356)
T Consensus        10 ~~~~~~~vLll~Rs~~--~~G~W~~p~G~ve~gE~~~~aA~REi~EETGl~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~   87 (129)
T cd04664          10 RLTGEGRVLLLRRSDK--YAGFWQSVTGGIEDGESPAEAARREVAEETGLDPERLTLLDRGASIAFVEFTDNGRVWTEHP   87 (129)
T ss_pred             EECCCCEEEEEECCCC--CCCCCCCCEEECCCCCCHHHHHHHHHHHHHCCCCCEEEEEEECCEEEEEEECCCCEEEEEEE
T ss_conf             9889998999987999--98939198732289979999999999998889830179986145899999658985899999


Q ss_pred             EEEECCCC------CCCCCCEEECHHHHHHCCCCHHHHHHHH
Q ss_conf             99980776------7667813322788874799878999998
Q gi|254780479|r  313 WKTIVPQI------VIIPDSTWHDAQNLANAALPTVMKKALS  348 (356)
Q Consensus       313 ~~~~~~~~------~~~~~~~Wv~~~el~~~~LPs~~kKIL~  348 (356)
T Consensus        88 f~~~v~~~~~v~l~~EH~~~~W~~~~ea~~~l~~~~~r~a~~  129 (129)
T cd04664          88 FAFHLPSDAVVTLDWEHDAFEWVPPEEAAALLLWESNRRAWA  129 (129)
T ss_pred             EEEECCCCCCCCCCCCCCCEEECCHHHHHHHCCCHHHHHHHC
T ss_conf             999867898776874447218836999997659933668759