>TIGR02322 phosphon_PhnN phosphonate metabolism protein/1,5-bisphosphokinase (PRPP-forming) PhnN; InterPro: IPR012699 Members of this family resemble PhnN of phosphonate utilization operons, where different such operons confer the ability to use somewhat different profiles of C-P bond-containing compounds , including phosphites as well as phosphonates. PhnN in Escherichia coli shows considerable homology to guanylate kinases (2.7.4.8 from EC), and has actually been shown to act as a ribose 1,5-bisphosphokinase (PRPP forming). This suggests an analogous kinase reaction for phosphonate metabolism, converting 5-phosphoalpha-1-(methylphosphono)ribose to methylphosphono-PRPP..

Probab=98.14 E-value=9.4e-05 Score=50.52 Aligned_cols=159 Identities=16% Similarity=0.194 Sum_probs=86.6 Q ss_pred EEEECCCCCCHHHHHHHHHHHHCCCE-ECHH-HHH-HHHHHHHHHHH-----HHHHHHHHCCCC------------CCCH Q ss_conf 99987889996789999999718948-9578-999-99996001456-----666776413445------------5410 Q gi|254780240|r 3 IIFLGPPGSGKGTQACRLSQKLNVPQ-LSTG-DML-RAEVDRNTLLG-----KQVKGSMESGSL------------ISDA 62 (201) Q Consensus 3 I~i~G~PGsGK~T~a~~la~~~~~~~-is~g-dll-R~~~~~~s~~g-----~~i~~~l~~G~l------------vpd~ 62 (201) T Consensus 4 i~vvGPSGaGKDtLl~~AR~~l~~~~r~~F~rRvITR~a-~AggEnH~Als~~EF~~~~~~G~FAl~W~AHGL~YGiP~e 82 (183) T TIGR02322 4 IYVVGPSGAGKDTLLDYARARLAGDPRVHFVRRVITRPA-DAGGENHDALSTEEFDAREDGGAFALSWQAHGLSYGIPVE 82 (183) T ss_pred EEEEECCCCCHHHHHHHHHHHHCCCCCEEEEEEEEECCC-CCCCCCCCCCCHHHHHHHHHCCCEEEEEECCCCCCCCCHH T ss_conf 899707788677899999997048996588312774375-2246676404778999997189818986136743578303 Q ss_pred HHHHHHHHHHCCCCCCCEEEECCCHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCC Q ss_conf 35665554202322253178638011124578887666531252221035554221256642331123233345565678 Q gi|254780240|r 63 IVNQVVCDRIRLPDCDSGFILDGYPRTVDQAKSLHAFISNMDCAIDAVIELRVEDASMFKRIQVRVLEAIASEKSVRSDD 142 (201) Q Consensus 63 ii~~li~~~l~~~~~~~g~ilDGFPRt~~Qa~~l~~~l~~~~~~~~~vi~L~~~~~~~~~R~~~R~~~~~~~~~~~R~DD 142 (201) T Consensus 83 id-----~wL~~---G~~Vv~NGSRa~Lp~ar------~rY-p~-L~~V~Ita~~dVLa~RL~~RgRE------------ 134 (183) T TIGR02322 83 ID-----QWLEA---GDVVVVNGSRAVLPEAR------QRY-PN-LLVVNITASPDVLAQRLAARGRE------------ 134 (183) T ss_pred HH-----HHHHC---CCEEEEECHHHHHHHHH------HHH-HC-CEEEEEECCHHHHHHHHHHHCCC------------ T ss_conf 78-----78754---99899975288999998------743-24-60278745812899999975898------------ Q ss_pred CHHHHHHHHHHHHHHHHHHHHHHHHCCCEEEECCCCCHHHHHHHHHHHHHH Q ss_conf 989999999999997569999999679799993899889999999999999 Q gi|254780240|r 143 KYDVFLKRIENYRKTILPLSSYYRDMGCLYIIDGMLDMDEVSRSIDSLLVS 193 (201) Q Consensus 143 ~~e~i~~Rl~~y~~~~~pv~~~y~~~~~l~~Idg~~~~~eV~~~I~~~l~~ 193 (201) T Consensus 135 ~~~~I~~RL~Rs~~~~~dl---l~~~~dv~~i~NsG~~~~ag~~L~~ll~~ 182 (183) T TIGR02322 135 SAEEIEERLARSARFAGDL---LLEPADVTTIDNSGSLEVAGETLLRLLRK 182 (183) T ss_pred CHHHHHHHHHHHHHHCCHH---HCCCCCEEEEECCHHHHHHHHHHHHHHHC T ss_conf 9889999988775311022---00598727984680278999999999853

HHsearch alignment for GI: 254780240 and conserved domain: TIGR02322