>TIGR02325 C_P_lyase_phnF phosphonates metabolism transcriptional regulator PhnF; InterPro: IPR012702 Members of this family are the PhnF protein associated with C-P lyase systems for utilization of phosphonates. These systems resemble phosphonatase-based systems in having a three-component ABC transporter, where IPR005769 from INTERPRO is the permease, IPR005770 from INTERPRO is the phosphonates binding protein, and IPR012693 from INTERPRO is the ATP-binding cassette (ABC) protein. They differ, however, in having, typically, ten or more additional genes, many of which are believed to form a membrane-associated C-P lyase complex. This protein (PhnF) is a predicted helix-turn-helix transcriptional regulatory protein of the broader GntR family, and is encoded in a gene cluster associated with genes for the import and degradation of phosphonates and/or related compounds (e.g. phosphonites) with a direct C-P bond. Its presence is apparently not required for phosphate utilisation to occur ..

Probab=92.38  E-value=0.21  Score=29.39  Aligned_cols=46  Identities=20%  Similarity=0.276  Sum_probs=39.6

Q ss_pred             CCCCCCCHH-HHHHHHCCCHHHHHHHHHHHHHCCCEEECCCCCCCCEE
Q ss_conf             598633599-99998199789999999999325905731565454000
Q gi|254780620|r   20 HNDYPNRIS-QIAEACCISELFLFKILQPLVKAGIVETVRGRRGGVRL   66 (144)
Q Consensus        20 ~~~~~~s~~-eIA~~~~i~~~~l~kil~~L~~agli~S~rG~~GGy~L   66 (144)
T Consensus        27 ~~G~~LP~E~~LAe~F~VNRHTvRrAiAaL~e~G~lr~~QGr-Gt~v~   73 (240)
T TIGR02325        27 RAGDKLPAEMQLAERFGVNRHTVRRAIAALVERGLLRAEQGR-GTFVA   73 (240)
T ss_pred             CCCCCCCHHHHHHHHCCCCHHHHHHHHHHHHHCCEEEECCCC-CHHHC
T ss_conf             333568877889856488735788999998753807510574-21210