>gnl|CDD|72979 cd03220, ABC_KpsT_Wzt, ABC_KpsT_Wzt The KpsT/Wzt ABC transporter subfamily is involved in extracellular polysaccharide export. Among the variety of membrane-linked or extracellular polysaccharides excreted by bacteria, only capsular polysaccharides, lipopolysaccharides, and teichoic acids have been shown to be exported by ABC transporters. A typical system is made of a conserved integral membrane and an ABC. In addition to these proteins, capsular polysaccharide exporter systems require two 'accessory' proteins to perform their function: a periplasmic (E.coli) or a lipid-anchored outer membrane protein called OMA (Neisseria meningitidis and Haemophilus influenzae) and a cytoplasmic membrane protein MPA2.. Length = 224

Score = 105 bits (264), Expect = 2e-23 Identities = 68/247 (27%), Positives = 107/247 (43%), Gaps = 23/247 (9%) Query: 6 VKFRDVDIVFGETSNKIRKRSRYSIKKHDKVSEYGMVSAVIKANLEVKKGEILVLMGLSG 65 ++ +V + + K S + + E G A+ + EV +GE + L+G +G Sbjct: 1 IELENVSKSYP--TYKGGSSSLKKLGILGRKGEVGEFWALKDVSFEVPRGERIGLIGRNG 58 Query: 66 AGKSTLLRSINGLAPVVRGEVLVDTDKGFVNPYAADANVLRKLRMHTVSMVFQQFALLPW 125 AGKSTLLR + G+ P G V +R S++ P Sbjct: 59 AGKSTLLRLLAGIYPPDSGTV--------------------TVRGRVSSLLGLGGGFNPE 98 Query: 126 RTVARNVELGLEFLDIPDVERKSRVAEHLEIVNLTKWADCKINMLSGGMKQRVGFARAFA 185 T N+ L L + E ++ E +E L + D + S GMK R+ FA A A Sbjct: 99 LTGRENIYLNGRLLGLSRKEIDEKIDEIIEFSELGDFIDLPVKTYSSGMKARLAFAIATA 158 Query: 186 TGAPILLMDEPFSSLDPLIRMRLQDELLALQRKLKKTIVFVSHDINEAFRLGNRIAIMEG 245 ILL+DE + D + + Q L L ++ KT++ VSHD + RL +R ++E Sbjct: 159 LEPDILLIDEVLAVGDAAFQEKCQRRLRELLKQ-GKTVILVSHDPSSIKRLCDRALVLEK 217 Query: 246 GRIIQCG 252 G+I G Sbjct: 218 GKIRFDG 224

RPSBLAST alignment for GI: 254780340 and conserved domain: cd03220