HHsearch alignment for GI: 254780263 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=100.00  E-value=0  Score=388.88  Aligned_cols=185  Identities=32%  Similarity=0.395  Sum_probs=159.7

Q ss_pred             EEEEEECCCCCHHHHHHHHHHHHH-----------HHHHCCC--------CCCCCHHHHHCCCEEEEEEEEEECCCEEEE
Q ss_conf             999990468988789999998764-----------4420013--------126868698629206378999821990899
Q gi|254780263|r   14 GLSTIGHVDHGKTTLTAAITKYYS-----------EEKKEYG--------DIDSAPEEKLRGITIATAHVSYETDKRFYS   74 (392)
Q Consensus        14 ni~~iGhvd~GKSTL~~~L~~~~~-----------~~~~~~~--------~~D~~~~E~~rGiTi~~~~~~~~~~~~~i~   74 (392)
T Consensus         1 ~~vv~GHVD~GKSTL~g~LL~~~g~i~~~~~~~~~~~~~~~~~~~~~~a~~lD~~~~ErerGiTId~~~~~f~~~~~~~~   80 (208)
T cd04166           1 RFLTCGSVDDGKSTLIGRLLYDSKSIFEDQLAALESKSCGTGGEPLDLALLVDGLQAEREQGITIDVAYRYFSTPKRKFI   80 (208)
T ss_pred             CEEEEECCCCCHHHHHHHHHHHCCCCCHHHHHHHHHHHHHCCCCCHHHHHHCCCCHHHHHCCCCEEEEEEEEEECCCEEE
T ss_conf             96999748898889999999982996789999999887541676300034346868788269794105899981992699


Q ss_pred             EEECCCCHHHHHHHHHHHHCCCCEEEEECCCCCCCCCHHHHHHHHHHCCCCCEEEEECCCCCCCCH-HHHHHCCCCCCEE
Q ss_conf             984787302467798774002331452012344332106778888631876023310023335612-2211012321001
Q gi|254780263|r   75 HIDCPGHADYVKNMITGATQADGAILVCAAEDGPKPQTREHILLARQIGISSIVVYMNKVDAVDDD-ELLDISEYEIRDL  153 (392)
Q Consensus        75 iiD~PGH~~f~~~mi~g~~~~D~ailvVda~~G~~~QT~eh~~l~~~lgi~~iIv~iNKmD~v~~~-~~~~~i~~~i~~~  153 (392)
T Consensus        81 iiDtPGH~dfi~nmi~gas~aD~ailVVda~~G~~~QT~eh~~~~~~lgi~~iIv~vNKmD~v~~~e~~f~~i~~~~~~~  160 (208)
T cd04166          81 IADTPGHEQYTRNMVTGASTADLAILLVDARKGVLEQTRRHSYILSLLGIRHVVVAVNKMDLVDYSEEVFEEIVADYLAF  160 (208)
T ss_pred             EEECCCCHHHHHHHHHHHHHCCEEEEEEECCCCCCHHHHHHHHHHHHCCCCEEEEEEECCCCCCCCHHHHHHHHHHHHHH
T ss_conf             98789628899999999863774799997588872789999999997499839999988576899989999999999999


Q ss_pred             EEEEEEEEEEECCCCEEEEEEECCC--CCCCCCCCCCHHHHHHCCCCCC
Q ss_conf             1101453221023311467641144--4565212332034431025222
Q gi|254780263|r  154 LKEHKYSDDTPIIRGSALCALQGTN--KELGEDSIHALMKAVDTHIPTP  200 (392)
Q Consensus       154 l~~~~~~~~~pii~~sa~~g~~~~n--~~~~~~~~~~Ll~~i~~~~~~p  200 (392)
T Consensus       161 l~~~~~~-~~~~IPiSa~~GdNi~~~s~~~~WY~G~tLle~Ld~-~~~~  207 (208)
T cd04166         161 AAKLGIE-DITFIPISALDGDNVVSRSENMPWYSGPTLLEHLET-VPIA  207 (208)
T ss_pred             HHHCCCC-CCEEEEEECCCCCCCCCCCCCCCCCCCCHHHHHHHC-CCCC
T ss_conf             9974998-871998126778887869999989888349999847-7789