HHsearch alignment for GI: 255764514 and conserved domain: cd03260

>cd03260 ABC_PstB_phosphate_transporter Phosphate uptake is of fundamental importance in the cell physiology of bacteria because phosphate is required as a nutrient. The Pst system of E. coli comprises four distinct subunits encoded by the pstS, pstA, pstB, and pstC genes. The PstS protein is a phosphate-binding protein located in the periplasmic space. P stA and PstC are hydrophobic and they form the transmembrane portion of the Pst system. PstB is the catalytic subunit, which couples the energy of ATP hydrolysis to the import of phosphate across cellular membranes through the Pst system, often referred as ABC-protein. PstB belongs to one of the largest superfamilies of proteins characterized by a highly conserved adenosine triphosphate (ATP) binding cassette (ABC), which is also a nucleotide binding domain (NBD).
Probab=98.39  E-value=3.4e-06  Score=59.81  Aligned_cols=73  Identities=32%  Similarity=0.403  Sum_probs=61.4

Q ss_pred             HCCHHHHHHHHHHHHHHCCCCCCCEEEEECCCCCCCHHHHHHHHHHHHHHHHCCCEEEEECHHHHHHH-CCCEEEEEE
Q ss_conf             06215799999999984366899769980344688879999999999997305939998083798650-176179999
Q gi|255764514|r  428 ASGGELSRFLLALKIVLVDQGSIPTLVFDEVDSGIGGAVADAIGYRLKQLSKKIQLLAVTHAPQVAAR-ADRHFLVYK  504 (554)
Q Consensus       428 aSGGE~Sr~~LAl~~~~~~~~~~p~~ifDEiDagi~G~~a~~v~~~l~~ls~~~Qvi~ITH~pqvAa~-a~~h~~v~K  504 (554)
T Consensus       142 LSGGq~QRvaIArAL~----~~P~iLllDEPTs~LD~~~~~~i~~li~~l~~~~Tii~vTHdl~~a~~~aDri~vl~~  215 (227)
T cd03260         142 LSGGQQQRLCLARALA----NEPEVLLLDEPTSALDPISTAKIEELIAELKKEYTIVIVTHNMQQAARVADRTAFLLN  215 (227)
T ss_pred             CCHHHHHHHHHHHHHH----CCCCEEEECCCCCCCCHHHHHHHHHHHHHHHHCCEEEEEECCHHHHHHHCCEEEEEEC
T ss_conf             8999999999999983----5999999689876579899999999999996688899993699999986999999989