>TIGR00974 3a0107s02c phosphate ABC transporter, permease protein PstA; InterPro: IPR005672 Bacterial binding protein-dependent transport systems , are multicomponent systems typically composed of a periplasmic substrate-binding protein, one or two reciprocally homologous integral inner-membrane proteins and one or two peripheral membrane ATP-binding proteins that couple energy to the active transport system. The integral inner-membrane proteins translocate the substrate across the membrane. It has been shown , that most of these proteins contain a conserved region located about 80 to 100 residues from their C-terminal extremity. This region seems to be located in a cytoplasmic loop between two transmembrane domains. Apart from the conserved region, the sequence of these proteins is quite divergent, and they have a variable number of transmembrane helices,; GO: 0005315 inorganic phosphate transmembrane transporter activity, 0015114 phosphate transmembrane transporter activity, 0006817 phosphate transport, 0009276 1-2nm peptidoglycan-based cell wall.

Probab=99.83 E-value=5.4e-20 Score=138.84 Aligned_cols=194 Identities=23% Similarity=0.348 Sum_probs=148.2 Q ss_pred CCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCC---CHHHHHCCCHHHHHHHHCCCCCHHHHHH----------HHCCC Q ss_conf 4844999999999999997887666776421012---1123202350345442012021011000----------00021 Q gi|254780341|r 87 QGYWQETTETLSLVLVSTFISMFIGVPLGVLAAW---YPRFYSIIRLFLDSMQTIPTFVYLIPAL----------VLFGL 153 (281) Q Consensus 87 ~g~W~~~~~Tl~~~~~~~~ia~~igiplGi~~~~---~~~~~~~~~p~l~~~~~iP~~v~l~p~i----------~~fG~ 153 (281) T Consensus 57 GGi~~AivGT~~~~~~~~~ia~PlGi~~aiYL~EYa~~~~~~~~ir~~~~~LaG~PSIv~GLFg~~~fv~~~~i~l~~~~ 136 (302) T TIGR00974 57 GGIGPAIVGTLLLILLAIVIAVPLGIGAAIYLAEYAKEGRFTKFIRFAVDVLAGVPSIVVGLFGYALFVKTLGIYLGGGF 136 (302) T ss_pred CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCEEHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH T ss_conf 53367799999999999999999999988875530678940056878888752116999999999999977686452206 Q ss_pred CHHHHHH-HHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH------ Q ss_conf 0178899-999988789999958874129989999999607882010122368862679999999999999999------ Q gi|254780341|r 154 GMVPGIV-ATIVFSIPTSVRLTRLGIISTPPILKEAACAFGATPFQVFRKVELPFAIPQIVASLTQTIMLSLSM------ 226 (281) Q Consensus 154 g~~~~i~-a~~i~~~~pi~~~t~~gl~~v~~~~~eaa~~~Gas~~q~l~~V~lP~a~P~i~~Gi~~~~~~~l~~------ 226 (281) T Consensus 137 S~laG~~LaLa~L~LP~iirtTeEal~~VP~~~Reas~ALGa~Kw~TI~~~vLP~A~~GI~TG~iL~iaR~~GETAPLl~ 216 (302) T TIGR00974 137 SALAGALLALAILILPVIIRTTEEALKAVPKDLREASLALGATKWQTILKIVLPAALPGILTGIILSIARAAGETAPLLF 216 (302) T ss_pred HHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHCCCHHHEEEEEEECCCHHHHHHHHHHHHHHHHHHHHHHHH T ss_conf 77879999999999999999989999724788889999726002113322441310368999999999999998999999 Q ss_pred -----H-HHHH----------------HHCC-CCHHHHHHHHHHH----HCHH----HHHHHHHHHHHHHHHHHHHHHHH Q ss_conf -----9-9999----------------9705-8804999999974----0789----89999999999999999999987 Q gi|254780341|r 227 -----V-VVTA----------------LVGS-NGLGVPVLRALNT----VDIG----RGFESGLCIVILAIILDRLFSIP 275 (281) Q Consensus 227 -----v-via~----------------~ig~-~GLG~~i~~a~~~----~~~~----~~~~~~l~Iv~lai~lDri~~~~ 275 (281) T Consensus 217 TA~~~~~~~~~~~~~N~~~~~p~~~d~l~~~~~~L~~~iY~~~~~~~~~~~~~~~~~~a~~aalvL~~~vl~~N~~a~~~ 296 (302) T TIGR00974 217 TAGGSSSFLLGNSVLNDLPKAPLGEDLLLSPPAALPVLIYNLASELANAPYSEARNELAWAAALVLIVLVLLLNLIARLL 296 (302) T ss_pred HHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHH T ss_conf 99988776410356677767777754225764136888887640146788426888999999999999999999999999 Q ss_pred HHHCC Q ss_conf 42105 Q gi|254780341|r 276 DPRDR 280 (281) Q Consensus 276 ~~r~~ 280 (281) T Consensus 297 ~~~~~ 301 (302) T TIGR00974 297 RRRFK 301 (302) T ss_pred HHHHC T ss_conf 97524

HHsearch alignment for GI: 254780341 and conserved domain: TIGR00974