HHsearch alignment for GI: 254781197 and conserved domain: pfam03976
>pfam03976 PPK2 Polyphosphate kinase 2 (PPK2). Inorganic polyphosphate (polyP) plays a role in metabolism and regulation and has been proposed to serve as a energy source in a pre-ATP world. In prokaryotes, the synthesis and utilisation of polyP are catalysed by PPK1, PPK2 and polyphosphatases. Proteins with a single PPK2 domain catalyse polyP-dependent phosphorylation of ADP to ATP, whereas proteins containing 2 fused PPK2 domains phosphorylate AMP to ADP. The structure of PPK2 from Pseudomonas aeruginosa has revealed a a 3-layer alpha/beta/alpha sandwich fold with an alpha-helical lid similar to the structures of microbial thymidylate kinases.
Probab=96.31 E-value=0.0069 Score=37.50 Aligned_cols=125 Identities=13% Similarity=0.160 Sum_probs=67.2
Q ss_pred CEEEEECCCCCCHHHHHHHHHHH-CCCEEEEEEECCCCCCCCCCCCCCCCCCCHHHH-HHHCCCCEEEEEEEECCCEEEE
Q ss_conf 18999889999989999999851-898179986118889998323553000123542-1110276364455504860554
Q gi|254781197|r 3 HIFVLIGASGVGETTIAKQVVLN-SEYLVMPVGVTTRRPRVDEKQYIDYRFISQSQF-KGWKHTGLFIETTKVRDEYYGY 80 (185)
Q Consensus 3 kiivi~GpSGsGK~tl~~~L~~~-~~~~~~~is~TTR~~R~~E~~g~dY~Fvs~e~F-~~~i~~g~flE~~~~~g~~YGt 80 (185)
T Consensus 32 viIv~eG~daaGKg~~I~~l~~~lDPrg~~v--~~~~~pt~eE~~-~--p~l--wRfw~~lP~~G~I---~iFdrSWY~~ 101 (229)
T pfam03976 32 LVVIFEGRDAAGKGGAIKRITEALNPRGARI--VALPAPTEEERS-Q--WYF--QRYVQHLPAGGEI---VLFDRSWYNR 101 (229)
T ss_pred EEEEEECCCCCCCHHHHHHHHHHCCCCEEEE--EECCCCCHHHHC-C--CHH--HHHHHHCCCCCEE---EEECCCHHHH
T ss_conf 8999966577873699999986259885699--868999978847-8--619--9998637777818---9974625566
Q ss_pred EC-CCHHHHHHHCCCCCCCCCCCCHHHHHHCCCCCHHHHHHCCCCHHHHHHHHHHCCCC
Q ss_conf 43-20023332012320024310001332105531011222133289999988630342
Q gi|254781197|r 81 LK-EDINNPMEHGYDILLILTHQGLAPLKKLYEDQVTSIFIAPPSEAELIQRRIKRRED 138 (185)
Q Consensus 81 ~~-~~i~~~~~~g~~~il~id~~G~~~lk~~~~~~~~~IfI~pps~~~L~~RL~~R~~d 138 (185)
T Consensus 102 ~l~~rv~g~~~~~~~~~~~~~I~~FE~~L~~~G~~ivKf~lhI-sk~eQ~~Rl~~r~~~ 159 (229)
T pfam03976 102 AGVERVMGFCTPKQYERFLREIPEFERMLTDSGIRVVKFWLSI-SDEEQLERFKERRND 159 (229)
T ss_pred HHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHCCCEEEEEEEEC-CHHHHHHHHHHHHCC
T ss_conf 8999983449999999999999999999996794599998854-989999999987429