HHsearch alignment for GI: 254780479 and conserved domain: cd04696
>cd04696 Nudix_Hydrolase_37 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=98.50 E-value=8.3e-07 Score=68.47 Aligned_cols=103 Identities=17% Similarity=0.185 Sum_probs=66.4
Q ss_pred EEEEEEECCCEEEEEECCCCHHHHCCCCCCCCCCCCCCCHHHHHHCCCCCCCCE------ECCCEEEEE-------EEEE
Q ss_conf 200034137605776457201320474421111346721588863010100002------137358998-------3159
Q gi|254780479|r 241 AVFIAITNDNRILLRKRTNTRLLEGMDELPGSAWSSTKDGNIDTHSAPFTANWI------LCNTITHTF-------THFT 307 (356)
Q Consensus 241 ~~~vii~~~~kiLL~KRp~~gll~GLwEFP~~e~~~~~~~~~~~~~~~~~~~~~------~l~~ikH~f-------TH~~ 307 (356)
T Consensus 5 V~avI~~~~g~vLl~r~~~---~~g~W~lPGG~ve~gEs~~~aa~RE~~EEtGl~v~~~~~~~~~~~~~~~~~~~~~h~- 80 (125)
T cd04696 5 VGALIYAPDGRILLVRTTK---WRGLWGVPGGKVEWGETLEEALKREFREETGLKLRDIKFAMVQEAIFSEEFHKPAHF- 80 (125)
T ss_pred EEEEEEECCCEEEEEEECC---CCCCEECCCCCCCCCCCHHHHHHHHHHHHHCCEEEEEEEEEEEECCCCCCCCCCCEE-
T ss_conf 9999994999899999369---999598986588699599999999999975957653589988822126767777659-
Q ss_pred EEEEEEEEECCC-----CCCCCCCEEECHHHHHHCCCCHHHHHHHH
Q ss_conf 999999998077-----67667813322788874799878999998
Q gi|254780479|r 308 LTLFVWKTIVPQ-----IVIIPDSTWHDAQNLANAALPTVMKKALS 348 (356)
Q Consensus 308 L~i~v~~~~~~~-----~~~~~~~~Wv~~~el~~~~LPs~~kKIL~ 348 (356)
T Consensus 81 -~~~~~~~~~~~~~~~~~~E~~e~~Wv~~~el~~~~l~~~~r~~ie 125 (125)
T cd04696 81 -VLFDFFARTDGTEVTPNEEIVEWEWVTPEEALDYPLNSFTRLLLE 125 (125)
T ss_pred -EEEEEEEEEECCCCCCCCCCCEEEEECHHHHHCCCCCHHHHHHHC
T ss_conf -999999998089277783542999943889565988868876519