HHsearch alignment for GI: 254780479 and conserved domain: cd04693
>cd04693 Nudix_Hydrolase_34 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=97.41 E-value=0.0006 Score=48.29 Aligned_cols=94 Identities=12% Similarity=0.098 Sum_probs=47.4
Q ss_pred EEEEECCCEEEEEEC-CCCHHHHCCCCCCCCCC-CCCCCHHHHHHCCCCCCCCEEC--C---CEEEEEEEE--EEEEEEE
Q ss_conf 003413760577645-72013204744211113-4672158886301010000213--7---358998315--9999999
Q gi|254780479|r 243 FIAITNDNRILLRKR-TNTRLLEGMDELPGSAW-SSTKDGNIDTHSAPFTANWILC--N---TITHTFTHF--TLTLFVW 313 (356)
Q Consensus 243 ~vii~~~~kiLL~KR-p~~gll~GLwEFP~~e~-~~~~~~~~~~~~~~~~~~~~~l--~---~ikH~fTH~--~L~i~v~ 313 (356)
T Consensus 5 v~v~n~~g~iLlqkRs~~K~~~Pg~W~~~~gg~v~~gE~~ea-a~RE~~EElGi~l~~~~~~~~~~~~~~~~~~~~~~~~ 83 (127)
T cd04693 5 VCIFNSKGELLLQKRSPNKDGWPGMWDLSVGGHVQAGETSTA-AEREVKEELGLELDFSELRPLFRYFFEAEGFDDYYLF 83 (127)
T ss_pred EEEECCCCCEEEEECCCCCCCCCCCEECCCCCCCCCCCCHHH-HHHHHHHHHCCCCCCCCCEEEEEEECCCCCEEEEEEE
T ss_conf 999939998999966899889997276788755128985999-9999999717701766647889999269925899999
Q ss_pred EEEC------CCCCCCCCCEEECHHHHHHC
Q ss_conf 9980------77676678133227888747
Q gi|254780479|r 314 KTIV------PQIVIIPDSTWHDAQNLANA 337 (356)
Q Consensus 314 ~~~~------~~~~~~~~~~Wv~~~el~~~ 337 (356)
T Consensus 84 ~~~~~~~~~~~~~~EV~d~~Wvs~eEl~~~ 113 (127)
T cd04693 84 YADVEIGKLILQKEEVDEVKFVSKDEIDGL 113 (127)
T ss_pred EEEEECCCCCCCHHHEEEEEEECHHHHHHH
T ss_conf 970378987289378246899679999999