HHsearch alignment for GI: 254780341 and conserved domain: cd06261

>cd06261 TM_PBP2 Transmembrane subunit (TM) found in Periplasmic Binding Protein (PBP)-dependent ATP-Binding Cassette (ABC) transporters which generally bind type 2 PBPs. These types of transporters consist of a PBP, two TMs, and two cytoplasmic ABC ATPase subunits, and are mainly involved in importing solutes from the environment. The solute is captured by the PBP which delivers it to a gated translocation pathway formed by the two TMs. The two ABCs bind and hydrolyze ATP and drive the transport reaction. For these transporters the ABCs and TMs are on independent polypeptide chains. These systems transport a diverse range of substrates. Most are specific for a single substrate or a group of related substrates; however some transporters are more promiscuous, transporting structurally diverse substrates such as the histidine/lysine and arginine transporter in Enterobacteriaceae. In the latter case, this is achieved through binding different PBPs with different specificities to the TMs. F
Probab=99.85  E-value=1e-19  Score=137.17  Aligned_cols=160  Identities=28%  Similarity=0.538  Sum_probs=133.2

Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHCCCC-HHHHHCCCHHHHHHHHCCCCCHHHHHHHHCCCC---------HHHHHHHHH
Q ss_conf             9999999999978876667764210121-123202350345442012021011000000210---------178899999
Q gi|254780341|r   94 TETLSLVLVSTFISMFIGVPLGVLAAWY-PRFYSIIRLFLDSMQTIPTFVYLIPALVLFGLG---------MVPGIVATI  163 (281)
Q Consensus        94 ~~Tl~~~~~~~~ia~~igiplGi~~~~~-~~~~~~~~p~l~~~~~iP~~v~l~p~i~~fG~g---------~~~~i~a~~  163 (281)
T Consensus         2 ~nSl~i~~~~~~i~~~ig~~~a~~~~~~~~~~~~~~~~~~~i~~~iP~~v~~~~~~~~~~~~~~~~~~~~~~~~~i~~~~   81 (190)
T cd06261           2 LNTLLLALIATLLALVLGLLLGIILARKRGKLDRLLRRIIDLLLSLPSLVLGLLLVLLFGVLLGWGILPGLGLPALILAL   81 (190)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHH
T ss_conf             87999999999999999999999999518508899999999999803999999999999841232214789999999999


Q ss_pred             HHHHHHHHHHHHHHHHCCCHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCC---CHHH
Q ss_conf             9887899999588741299899999996078820101223688626799999999999999999999997058---8049
Q gi|254780341|r  164 VFSIPTSVRLTRLGIISTPPILKEAACAFGATPFQVFRKVELPFAIPQIVASLTQTIMLSLSMVVVTALVGSN---GLGV  240 (281)
Q Consensus       164 i~~~~pi~~~t~~gl~~v~~~~~eaa~~~Gas~~q~l~~V~lP~a~P~i~~Gi~~~~~~~l~~vvia~~ig~~---GLG~  240 (281)
T Consensus        82 ~~~~p~~~~~~~~~l~~i~~~~~eaA~~~Ga~~~~~~~~i~lP~~~p~i~~~~~l~~~~~~~~~~~~~~l~~~~~~~~~~  161 (190)
T cd06261          82 LLIAPFARLIRRAALESIPKDLVEAARALGASPWQIFRRIILPLALPPILTGLVLAFARALGEFALVSFLGGGEAPGPGT  161 (190)
T ss_pred             HHHHHHHHHHHHHHHHHCCHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCH
T ss_conf             99999999999999983899999999986997346569987996399999999999999999999999996899996839


Q ss_pred             HHHHHHH---HHCHHH
Q ss_conf             9999997---407898
Q gi|254780341|r  241 PVLRALN---TVDIGR  253 (281)
Q Consensus       241 ~i~~a~~---~~~~~~  253 (281)
T Consensus       162 ~~~~~~~~~~~~~~~~  177 (190)
T cd06261         162 GLLLIFAILFPGDLGV  177 (190)
T ss_pred             HHHHHHHHHHCCCHHH
T ss_conf             9999999987578699