RPSBLAST alignment for GI: 254780917 and conserved domain: cd03218

>gnl|CDD|72977 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.. Length = 232
 Score = 87.1 bits (216), Expect = 1e-17
 Identities = 60/228 (26%), Positives = 107/228 (46%), Gaps = 20/228 (8%)

Query: 361 SYKQGHPVLSGINLCFKSGKMTALVGPSGSGKSTIINLLMRMYDPSSGSIEIDGINIRDI 420
            Y     V++G++L  K G++  L+GP+G+GK+T   +++ +  P SG I +DG   +DI
Sbjct: 9   RYG-KRKVVNGVSLSVKQGEIVGLLGPNGAGKTTTFYMIVGLVKPDSGKILLDG---QDI 64

Query: 421 TFSSLRER----ISYVGQDVFLFSN-TVRYNILIGRPMATEEEMIEIAKSANA-HDF-IM 473
           T   + +R    I Y+ Q+  +F   TV  NIL    +    +     K      +F I 
Sbjct: 65  TKLPMHKRARLGIGYLPQEASIFRKLTVEENILAVLEIRGLSKKEREEKLEELLEEFHIT 124

Query: 474 SLPQGYDTYVGENGSNLSGGQKQRIAIARAMLRDGHILVLDEATSALDTHTENLVRQALS 533
            L +          S+LSGG+++R+ IARA+  +   L+LDE  + +D      +++ + 
Sbjct: 125 HLRK-------SKASSLSGGERRRVEIARALATNPKFLLLDEPFAGVDPIAVQDIQKIIK 177

Query: 534 RLMQGRTTIVIA-HRISTIIE-ADHIIFIEDGKVSESGDQKYLLQQKD 579
            L      ++I  H +   +   D    I +GKV   G  + +   + 
Sbjct: 178 ILKDRGIGVLITDHNVRETLSITDRAYIIYEGKVLAEGTPEEIAANEL 225