HHsearch alignment for GI: 254780479 and conserved domain: cd04697
>cd04697 Nudix_Hydrolase_38 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=97.54 E-value=0.00055 Score=48.58 Aligned_cols=97 Identities=8% Similarity=0.002 Sum_probs=56.0
Q ss_pred EEEEEEEECCCEEEEEECCCC-HHHHCCCCCCC-CCCCCCCCHHHH------HHCCCCCCCCEECCCEEEEEEEEEEEEE
Q ss_conf 320003413760577645720-13204744211-113467215888------6301010000213735899831599999
Q gi|254780479|r 240 GAVFIAITNDNRILLRKRTNT-RLLEGMDELPG-SAWSSTKDGNID------THSAPFTANWILCNTITHTFTHFTLTLF 311 (356)
Q Consensus 240 ~~~~vii~~~~kiLL~KRp~~-gll~GLwEFP~-~e~~~~~~~~~~------~~~~~~~~~~~~l~~ikH~fTH~~L~i~ 311 (356)
T Consensus 3 ~~v-~i~n~~G~iLlqkRs~~K~~~Pg~wd~s~~Ghv~~GE~~~~aa~REl~EElGI~~~~l~~~~~~~~~~~~~~~~~~ 81 (126)
T cd04697 3 TYI-FVFNSEGKLCVHKRTLTKDWCPGYWDIAFGGVVQAGESYLQNAQRELEEELGIDGVQLTPLGLFYYDTDGNRVWGK 81 (126)
T ss_pred EEE-EEECCCCCEEEEEECCCCCCCCCCEECCCCCCCCCCCCHHHHHHHHHHHHHCCCCCCCEEEEEEEECCCCCCEEEE
T ss_conf 999-9992999799998579998799613457687677998999999999999868986675675899987898848999
Q ss_pred EEEEECCC-----CCCCCCCEEECHHHHHHC
Q ss_conf 99998077-----676678133227888747
Q gi|254780479|r 312 VWKTIVPQ-----IVIIPDSTWHDAQNLANA 337 (356)
Q Consensus 312 v~~~~~~~-----~~~~~~~~Wv~~~el~~~ 337 (356)
T Consensus 82 vf~~~~d~~l~~~~eEV~~~~w~~~~El~~~ 112 (126)
T cd04697 82 VFSCVYDGPLKLQEEEVEEITWLSINEILQF 112 (126)
T ss_pred EEEEEECCCCCCCHHHHHEEEECCHHHHHHH
T ss_conf 9999999999599677311798039999989