>TIGR00750 lao LAO/AO transport system ATPase; InterPro: IPR005129 Bacterial periplasmic transport systems require the function of a specific substrate-binding protein, located in the periplasm, and several cytoplasmic membrane transport components. In Escherichia coli K-12, the arginine-ornithine transport system requires an arginine-ornithine-binding protein and the lysine-arginine-ornithine (LAO) transport system includes a LAO-binding protein. Both periplasmic proteins can be phosphorylated by a single kinase, ArgK resulting in reduced levels of transport activity of the periplasmic transport systems that include each of the binding proteins. The ArgK protein acts as an ATPase enzyme and as a kinase..

Probab=97.17 E-value=0.0031 Score=41.55 Aligned_cols=145 Identities=21% Similarity=0.310 Sum_probs=83.8 Q ss_pred CCCCCEECCCCCCCCCHHHHHHHHHHHHCCCCCEEEEEECCCCCCCC-CCEECC-------C--CCCCCCCCCCCCCCCC Q ss_conf 65420102446665425789999898723577506988224678765-310002-------4--5631123344576632 Q gi|254780831|r 93 NVKKFVAVASGKGGVGKSTTVVNIACALKNKGKNVAILDADVYGPSI-PKLLKI-------S--GKVEISDKKFLKPKEN 162 (341) Q Consensus 93 ~~~~iiav~SgKGGVGKSt~s~nLa~ala~~G~~V~liDaDi~~ps~-~~~lg~-------~--~~~~~~~~~~i~p~~~ 162 (341) T Consensus 36 GnA~~vG~T-G~PGaGKSTl~~~l~~~lrRrG~~VaViAvDP~SPfTGGsiLGDr~Rm~~~asrkqlW~dPg~FIRs~pt 114 (333) T TIGR00750 36 GNAHVVGIT-GVPGAGKSTLVEKLIMELRRRGLKVAVIAVDPSSPFTGGSILGDRLRMQRLASRKQLWTDPGVFIRSMPT 114 (333) T ss_pred CCCEEEEEE-CCCCCCHHHHHHHHHHHHHHCCCEEEEEEECCCCCCCCHHHHHHHHHHHHHHHHHHHHCCCCCEECCCCC T ss_conf 790787664-6888857779999989997659768999887975975514545688775442222332289856767766 Q ss_pred CCEEECCCCCCCCCCCCCCCCCCCHHHHHHHH--HHHHCCCCCCEEEEECCCCCCCCCCHHHHCCCCCCEEEEECCCCCH Q ss_conf 23032233343552210001342024789998--6752137775899745564442100000002234026742144311 Q gi|254780831|r 163 YGIKIMSMASLVDENVAMIWRGPMVQSAIMHM--LHNVVWGQLDFLLIDMPPGTGDAHLTIAQKIPLSGVVIVSTPQDLA 240 (341) Q Consensus 163 ~gi~~~s~g~l~~~~~~~~~rg~~~~~~l~~~--l~~~~w~~~D~liiD~ppG~gd~~lsl~~~~~~~~~iiVttP~~~s 240 (341) T Consensus 115 rG~l----GG--------------ls~at~~~~~lldA~--G~DVI~vETV-GVGQSEVdi~~~a--DT~v~v~~pg~GD 171 (333) T TIGR00750 115 RGSL----GG--------------LSKATRELVKLLDAA--GYDVILVETV-GVGQSEVDIINMA--DTFVVVTIPGTGD 171 (333) T ss_pred CCCH----HH--------------HHHHHHHHHHHHHHC--CCCEEEEEEE-CCCHHHHHHHHHH--CEEEEEECCCCCC T ss_conf 6752----57--------------879999999999863--8987999841-5752487887341--5058985488783 Q ss_pred HHHHHHHHHHHHCCCCCHHHHHHHHC Q ss_conf 34566677764001221144554420 Q gi|254780831|r 241 LIDVKRAISMYQKMNIPIIGMIENMS 266 (341) Q Consensus 241 ~~da~r~~~~~~~~~~~i~GiV~NMs 266 (341) T Consensus 172 d~Q~iKaG~m-Eia--DI--~VVNKa 192 (333) T TIGR00750 172 DVQGIKAGVM-EIA--DI--YVVNKA 192 (333) T ss_pred HHHHHHHHHH-EEE--EE--EEEECC T ss_conf 4666654430-232--48--788168

HHsearch alignment for GI: 254780831 and conserved domain: TIGR00750