>cd03293 ABC_NrtD_SsuB_transporters NrtD and SsuB are the ATP-binding subunits of the bacterial ABC-type nitrate and sulfonate transport systems, respectively. ABC transporters are a large family of proteins involved in the transport of a wide variety of different compounds, like sugars, ions, peptides, and more complex organic molecules. The nucleotide binding domain shows the highest similarity between all members of the family. ABC transporters are a subset of nucleotide hydrolases that contain a signature motif, Q-loop, and H-loop/switch region, in addition to, the Walker A motif/P-loop and Walker B motif commonly found in a number of ATP- and GTP-binding and hydrolyzing proteins.

Probab=96.23  E-value=0.0035  Score=39.93  Aligned_cols=32  Identities=28%  Similarity=0.330  Sum_probs=24.6

Q ss_pred             CEEEEEECCCCCCHHHHHHHHHHHHCCCEEECCHH
Q ss_conf             81898666877896789999999817835620289
Q gi|254780457|r    8 SIIIAIDGTAAAGKGVLSRFIALEYGFHYLDTGLI   42 (217)
Q Consensus         8 ~~iIaIDGpagsGKsT~ak~lA~~l~~~~ldtG~~   42 (217)
T Consensus        30 Ge~~~iiGpsGsGKSTLl~~i~Gl~---~p~~G~I   61 (220)
T cd03293          30 GEFVALVGPSGCGKSTLLRIIAGLE---RPTSGEV   61 (220)
T ss_pred             CCEEEEECCCCCHHHHHHHHHHCCC---CCCCCEE
T ss_conf             9899999999957999999997599---9887389