>cd03256 ABC_PhnC_transporter ABC-type phosphate/phosphonate transport system. Phosphonates are a class of organophosphorus compounds characterized by a chemically stable carbon-to-phosphorus (C-P) bond. Phosphonates are widespread among naturally occurring compounds in all kingdoms of wildlife, but only procaryotic microorganisms are able to cleave this bond. Certain bacteria such as E. coli can use alkylphosphonates as a phosphorus source. 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=97.64  E-value=0.00012  Score=47.65  Aligned_cols=24  Identities=29%  Similarity=0.443  Sum_probs=21.1

Q ss_pred             CCEEEEECCCCCCHHHHHHHHHHH
Q ss_conf             718999889999989999999851
Q gi|254781197|r    2 AHIFVLIGASGVGETTIAKQVVLN   25 (185)
Q Consensus         2 ~kiivi~GpSGsGK~tl~~~L~~~   25 (185)
T Consensus        27 Ge~~~iiGpsGsGKSTLl~~i~gl   50 (241)
T cd03256          27 GEFVALIGPSGAGKSTLLRCLNGL   50 (241)
T ss_pred             CCEEEEECCCCCHHHHHHHHHHCC
T ss_conf             989999999983399999999749