HHsearch alignment for GI: 254780648 and conserved domain: cd03218

>cd03218 ABC_YhbG The ABC transporters belonging to the YhbG family are similar to members of the Mj1267_LivG family, which is involved in the transport of branched-chain amino acids. The genes yhbG and yhbN are located in a single operon and may function together in cell envelope during biogenesis. YhbG is the putative ATP-binding cassette component and YhbN is the putative periplasmic-binding protein. Depletion of each gene product leads to growth arrest, irreversible cell damage and loss of viability in E. coli. The YhbG homolog (NtrA) is essential in Rhizobium meliloti, a symbiotic nitrogen-fixing bacterium.
Probab=96.00  E-value=0.0075  Score=37.10  Aligned_cols=45  Identities=22%  Similarity=0.296  Sum_probs=30.7

Q ss_pred             EEEEEEEECEEEEECCCCCCCEEEEEECCCCCHHHHHHHCCCEECCEEEEECCEEE
Q ss_conf             99997630112442167775303541014540121211000000102663298689
Q gi|254780648|r  153 WLKLKLIADIGIIGLPNAGKSTFLASVTRAKPKIADYPFTTLYPNLGIVKEGYKEF  208 (335)
Q Consensus       153 ~lelk~iaDVglVG~PNaGKSTLln~ls~ak~kIa~ypFTT~~P~lGvv~~~~~~~  208 (335)
T Consensus        20 s~~v~~Gei~~llGpNGAGKSTll~~i~Gl-----------~~p~~G~I~~~g~di   64 (232)
T cd03218          20 SLSVKQGEIVGLLGPNGAGKTTTFYMIVGL-----------VKPDSGKILLDGQDI   64 (232)
T ss_pred             EEEECCCCEEEEECCCCCCHHHHHHHHHCC-----------CCCCCEEEEECCEEC
T ss_conf             679899959999999996199999999779-----------999862999999999