HHsearch alignment for GI: 254780970 and conserved domain: pfam02769

>pfam02769 AIRS_C AIR synthase related protein, C-terminal domain. This family includes Hydrogen expression/formation protein HypE, AIR synthases EC:6.3.3.1, FGAM synthase EC:6.3.5.3 and selenide, water dikinase EC:2.7.9.3. The function of the C-terminal domain of AIR synthase is unclear, but the cleft formed between N and C domains is postulated as a sulphate binding site.
Probab=99.85  E-value=2.7e-20  Score=158.15  Aligned_cols=138  Identities=31%  Similarity=0.420  Sum_probs=119.8

Q ss_pred             CCCCCEEECCCCCCCCCHHHHHHHHHCCC-CCCCCCCCHHHHHHHHHHHHHHHHCCCEEEEEECCCCHHHHHHHHHHHCC
Q ss_conf             38980751377665543267888861167-89996479899999999999999959806994648657999999998458
Q gi|254780970|r  567 HEGDLILMIGNDGCHLDCSMYSLECASSN-IGPPPKVDCHLEKNHGFFVLSMINAKKITACHDISTGGLIITLAEMTISS  645 (737)
Q Consensus       567 ~~Gd~I~liG~~~~~LggS~~~~~~~~~~-~g~~p~~d~~~~k~~~~~v~~li~~g~I~S~HDiSdGGL~~aL~EMa~as  645 (737)
T Consensus         1 k~GD~ii~~g~--~g~~g~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~i~a~~Dis~GGL~~~l~e~~~~~   78 (150)
T pfam02769         1 KPGDVLILLGS--SGLGGSGLSLVRKGLEEDGAVPLGDPLLEPTLIYVVLLLAALGLVKAAHDITGGGLAGALAEMAPAS   78 (150)
T ss_pred             CCCCEEEEECC--CCHHHHHHHHHHHHHCCCCCCCCCCHHHCCHHHHHHHHHHHCCCEEEEEECCCCCHHHHHHHHHHCC
T ss_conf             99989999899--7728999999973110059984248320626899999988669967998559973999998763325


Q ss_pred             CCCEEEEECCCCC----CCHHHHHHCCCCCCEEEEECHHHHHHHHHHHHHCCCCEEEEEEECCCE
Q ss_conf             9708998056668----987888729883218999968809989999985798499989987986
Q gi|254780970|r  646 AKGMDIILPIEIE----KDPKPFLFGEDQGRYVVCISPENQDLVMSEANNKNIPLRYLGKVSGST  706 (737)
Q Consensus       646 ~~G~~I~L~~~~~----~d~~~~LFsEs~Gr~ii~V~~~~~~~~~~~~~~~gi~~~~IG~Vt~~~  706 (737)
T Consensus        79 ~~g~~i~~~~~~~~~~~~~~~e~l~~e~~G~~~v~v~~~~~~~v~~~~~~~~~~~~~IG~v~~~~  143 (150)
T pfam02769        79 GVGAEIDLDKVPIFDELLLPLEMLFSENQGRGLVVVVPEEAEAVLAILEEEGLPAAVIGEVTAGG  143 (150)
T ss_pred             CEEEEEECCCCCCCCCCCCHHHHCCCCCCCEEEEEECHHHHHHHHHHHHHCCCCEEEEEEEEECC
T ss_conf             61689756778603555654551232478638999868899999999998798949999999089