HHsearch alignment for GI: 254780233 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=3.3e-42 Score=296.32 Aligned_cols=187 Identities=27% Similarity=0.332 Sum_probs=154.4
Q ss_pred EEEEECCCCCCHHHHHHHHHHHCCCCCCCC--CCC-------------CEECCCCHHHHHCCCEEEEEEEEEEECCEEEE
Q ss_conf 499985468987788999999839614232--200-------------00038857798709606467999998997999
Q gi|254780233|r 21 NIAIIAHVDHGKTTLVDELLKQSGVFRDNQ--RVS-------------ERVMDCNDLEKERGITILAKVTSIVWNDVRIN 85 (624)
Q Consensus 21 NiaIiaHvDhGKTTL~d~LL~~sG~~~~~~--~v~-------------~~vmD~~~~EreRGITI~a~~~~~~~~~~~iN 85 (624)
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 EECCCCCCCCHHHHHHHHHHHCEEEEEEECCCCCCHHHHHHHHHHHHCCCC-EEEEEECCCCCC---CCHHHHHHHHHHH
Q ss_conf 972898754079999998742178999976878864789999999972997-899997543667---4025689999988
Q gi|254780233|r 86 IVDTPGHADFGGEVERILCMVESVVVLVDAAEGPMPQTKFVVGKALKIGLR-PIVVVNKVDRSD---ARADEVINEVFDL 161 (624)
Q Consensus 86 iiDTPGH~DF~gEVer~l~~~DgaiLvVdA~eGv~~QT~~vl~~A~~~~l~-~IvvINKiDr~~---a~~~~v~~ei~dl 161 (624)
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 HHHCCCCHHHCCHHHHHHHHHCCE--ECCCCCCCCCCCCHHHHHHHHCCCCCCC
Q ss_conf 862267301104266887886591--6467422334864135553210245422
Q gi|254780233|r 162 FSALDATDAQLDFPILYGSGRFGW--MSDSSDGSRDQGMVPLLNLIVDHVPPPV 213 (624)
Q Consensus 162 f~~l~a~de~ld~Pv~~~Sa~~G~--~~~~~~~~~~~gl~~Lld~Ii~~iP~P~ 213 (624)
T Consensus 161 l~~~~~~----~~~~IPiSa~~GdNi~~~s~~~~WY~G-~tLle~-Ld~~~~~~ 208 (208)
T cd04166 161 AAKLGIE----DITFIPISALDGDNVVSRSENMPWYSG-PTLLEH-LETVPIAS 208 (208)
T ss_pred HHHCCCC----CCEEEEEECCCCCCCCCCCCCCCCCCC-CHHHHH-HHCCCCCC
T ss_conf 9974998----871998126778887869999989888-349999-84777899