HHsearch alignment for GI: 254780725 and conserved domain: cd04166
>cd04166 CysN_ATPS CysN_ATPS subfamily. CysN, together with protein CysD, form the ATP sulfurylase (ATPS) complex in some bacteria and lower eukaryotes. ATPS catalyzes the production of ATP sulfurylase (APS) and pyrophosphate (PPi) from ATP and sulfate. CysD, which catalyzes ATP hydrolysis, is a member of the ATP pyrophosphatase (ATP PPase) family. CysN hydrolysis of GTP is required for CysD hydrolysis of ATP; however, CysN hydrolysis of GTP is not dependent on CysD hydrolysis of ATP. CysN is an example of lateral gene transfer followed by acquisition of new function. In many organisms, an ATPS exists which is not GTP-dependent and shares no sequence or structural similarity to CysN.
Probab=95.85 E-value=0.043 Score=32.04 Aligned_cols=103 Identities=17% Similarity=0.172 Sum_probs=67.6
Q ss_pred HCCCEEEECCCCCCC--HHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHCCCCCCCCEEEEECCCCCCCCHHHH--
Q ss_conf 128889973888889--8999998620125435787768899999999999981987675389995658987520059--
Q gi|254780725|r 273 QIFPLVILDVPHVWN--SWTQEVLTLSDKVVITTSLDLAGLRNSKNLIDVLKKLRPADKPPYLVLNQVKTPKKPEISI-- 348 (427)
Q Consensus 273 ~~yd~VIiD~p~~~~--~~~~~~L~~AD~vviV~~p~~~slr~a~~ll~~l~~~~~~~~~~~iVlNr~~~~~~~~i~~-- 348 (427)
T Consensus 75 ~~~~~~iiDtPGH~dfi~nmi~gas~aD~ailVVda~~G~~~QT~eh~~~~~~lgi--~~iIv~vNKmD~v~~~e~~f~~ 152 (208)
T cd04166 75 PKRKFIIADTPGHEQYTRNMVTGASTADLAILLVDARKGVLEQTRRHSYILSLLGI--RHVVVAVNKMDLVDYSEEVFEE 152 (208)
T ss_pred CCCEEEEEECCCCHHHHHHHHHHHHHCCEEEEEEECCCCCCHHHHHHHHHHHHCCC--CEEEEEEECCCCCCCCHHHHHH
T ss_conf 99269998789628899999999863774799997588872789999999997499--8399999885768999899999
Q ss_pred -----HHHHHHHCCCEEEEECCCHHHHHHHHHCCCCEEEEC
Q ss_conf -----999998489537990687999999884796189888
Q gi|254780725|r 349 -----SDFCAPLGITPSAIIPFDGAVFGMSANSGKMIHEVD 384 (427)
Q Consensus 349 -----~~~~~~lg~~~~~~IP~D~~~~~~A~~~G~pi~e~~ 384 (427)
T Consensus 153 i~~~~~~~l~~~~~~~~~~IPiS-------a~~GdNi~~~s 186 (208)
T cd04166 153 IVADYLAFAAKLGIEDITFIPIS-------ALDGDNVVSRS 186 (208)
T ss_pred HHHHHHHHHHHCCCCCCEEEEEE-------CCCCCCCCCCC
T ss_conf 99999999997499887199812-------67788878699