HHsearch alignment for GI: 254780226 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=95.08 E-value=0.17 Score=29.91 Aligned_cols=96 Identities=18% Similarity=0.106 Sum_probs=44.9
Q ss_pred EEEEEECCCCCHHHHHHHHH---CCCCC-CCCCC---CCCCCCCCEEEEECCCHHHH-HH-------HH-HCCCCEEEEE
Q ss_conf 48675288878889999874---04898-73666---86744883379976855587-77-------64-2186502335
Q gi|254780226|r 4 KCGIIGLPNVGKSTLFNALT---RTASA-QAANY---PFCTIEPNSGEVAVPDPRMH-KL-------AE-IAESKDLVPT 67 (367)
Q Consensus 4 kiGlvG~pn~GKST~f~alT---~~~~~-~~~~y---pFtTi~pn~g~~~v~d~~~~-~l-------~~-~~~~~~~~p~ 67 (367)
T Consensus 1 ~~vv~GHVD~GKSTL~g~LL~~~g~i~~~~~~~~~~~~~~~~~~~~~~a~~lD~~~~ErerGiTId~~~~~f~~~---~~ 77 (208)
T cd04166 1 RFLTCGSVDDGKSTLIGRLLYDSKSIFEDQLAALESKSCGTGGEPLDLALLVDGLQAEREQGITIDVAYRYFSTP---KR 77 (208)
T ss_pred CEEEEECCCCCHHHHHHHHHHHCCCCCHHHHHHHHHHHHHCCCCCHHHHHHCCCCHHHHHCCCCEEEEEEEEEEC---CC
T ss_conf 969997488988899999999829967899999998875416763000343468687882697941058999819---92
Q ss_pred EEEEEECCCCCCCCCCCCCCHHHHHHHHHCCCEEEEEECCCC
Q ss_conf 799985122354322246632899998730374788501234
Q gi|254780226|r 68 RMSFVDIAGLVRGASKGEGLGNQFLAHIREVDAIIHVLRCFK 109 (367)
Q Consensus 68 ~i~~iDvaGLv~gA~~G~GlGN~FL~~ir~aDalihVVdaf~ 109 (367)
T Consensus 78 ~~~iiDtPGH~d-------fi~nmi~gas~aD~ailVVda~~ 112 (208)
T cd04166 78 KFIIADTPGHEQ-------YTRNMVTGASTADLAILLVDARK 112 (208)
T ss_pred EEEEEECCCCHH-------HHHHHHHHHHHCCEEEEEEECCC
T ss_conf 699987896288-------99999999863774799997588