HHsearch alignment for GI: 254780535 and conserved domain: TIGR02813

>TIGR02813 omega_3_PfaA polyketide-type polyunsaturated fatty acid synthase PfaA; InterPro: IPR004432 Members of this entry represent PfaA, which is involved in omega-3 polyunsaturated fatty acid biosynthesis, for example PfaA from the eicosapentaenoic acid biosynthesis operon in Photobacterium profundum strain SS9. PfaA is found together with PfaB, PfaC, and PfaD, and the functions of the individual polypeptides have not yet been described. More distant homologues of PfaA, also included in this entry, appear to be involved in polyketide-like biosynthetic mechanisms of polyunsaturated fatty acid biosynthesis; an alternative to the more familiar iterated mechanism of chain extension and desaturation, and like PfaA the more distant homologues are likewise found near genes for homologues of PfaB, PfaC, and/or PfaD..
Probab=99.21  E-value=8.9e-10  Score=82.99  Aligned_cols=198  Identities=23%  Similarity=0.292  Sum_probs=144.8

Q ss_pred             CCCEEEEECCCCHHHHHHHHHHHHC-CCEEEEEECCHH------------------------------------------
Q ss_conf             8778999389985789999999988-997999978989------------------------------------------
Q gi|254780535|r    5 TGKKALVTGASGSIGLAIAKILYKQ-GASVGLHGTSQE------------------------------------------   41 (247)
Q Consensus         5 ~~K~~lITG~~~GIG~~ia~~la~~-Ga~V~i~~r~~~------------------------------------------   41 (247)
T Consensus      2158 ~~~~~LV~GGAKGVT~~C~l~lAK~~~a~FiL~GRS~~~~~~~~P~WA~G~s~~~~LK~AA~~~l~~~GeKPTP~~V~~l 2237 (2773)
T TIGR02813      2158 KDDKVLVTGGAKGVTFECALELAKQCQAHFILAGRSSHIADDELPSWAQGKSDENELKKAAIQHLQASGEKPTPKKVDAL 2237 (2773)
T ss_pred             CCCCEEEECCCCCHHHHHHHHHHHHHCCCEEEECCHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHCCCCCCCHHHHHH
T ss_conf             68717883787622599999998753211455033045552068741046503567899999999863899885225866


Q ss_pred             --------HHHHHHHHHHCCC-CEEEEECCCCCHHHHHHHHHHHHHHHC----CCCEEEECCCCCCCCCHHHCCHHHHHH
Q ss_conf             --------9999999721389-489998889999999999999999976----998999678989988754439999999
Q gi|254780535|r   42 --------KLEKVAKNFDDVD-RFLLFPANFSDRVSVEYLSKRVNEEMG----GVDILVNNAGIVRDSLFMRARYEDWDD  108 (247)
Q Consensus        42 --------~l~~~~~~~~~~g-~~~~~~~Dv~~~~~~~~~~~~~~~~~g----~iDilVnnAg~~~~~~~~~~~~~~w~~  108 (247)
T Consensus      2238 v~PV~s~~EI~~aLaA~~a~Ga~A~Y~s~DV~~s~sva~~~~~~~~~~g~gsl~iTGiIHGAGVLADK~I~~KTL~E~~~ 2317 (2773)
T TIGR02813      2238 VKPVLSSLEIAQALAAFKAVGASAEYLSVDVTDSVSVAATVAPLNKLLGQGSLDITGIIHGAGVLADKHIQDKTLEEFNA 2317 (2773)
T ss_pred             HHHHHHHHHHHHHHHHHHHCCCCEEEEEEECCCHHHHHHHHHHHHHHHCCCCCCCCEEEECCHHHHHHHHHHHHHHHHHH
T ss_conf             41235457899999999851887147886048847899999999986168762100366441134234453401787753


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHCCCCEEEEECCHHHCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHCCEEEEECCCCCC
Q ss_conf             99998899999999999999862998499947623388999857789889999999999999963228599634338817
Q gi|254780535|r  109 VLSVNLTSAFLLTRQLVPLMIRNRFGRVINITSVVGFTGNAGQVNYCAAKSGLTGFTKALAQETGRRNVTVNCVAPGFIG  188 (247)
Q Consensus       109 ~~~~Nl~~~~~~~~~~~~~m~~~~~G~IInisS~~~~~~~~~~~~Y~~sK~ai~~ltk~lA~e~~~~gIrvN~IaPG~i~  188 (247)
T Consensus      2318 VYgTKv~GL~~lL~a~~~----~~~K~~~lFSSAAGFYGN~GQSDYa~sNdILNKa----Al~l~~~~P~A~V~SF~WGP 2389 (2773)
T TIGR02813      2318 VYGTKVDGLESLLAALNA----EKIKLVALFSSAAGFYGNTGQSDYAMSNDILNKA----ALQLKARNPEAKVLSFNWGP 2389 (2773)
T ss_pred             HHCCHHHHHHHHHHHHCH----HCCCEEEEEECCCCCCCCCCCCHHHHHHHHHHHH----HHHHHHHCCCCEEEECCCCC
T ss_conf             520016889999975143----1065778751102457888853177888888899----99998619973387314788


Q ss_pred             CH--HHHCCCHHHH-HHHHHCCCCC
Q ss_conf             93--4422898999-9998539798
Q gi|254780535|r  189 SD--MTVNLTEDQK-GKIISSIPMK  210 (247)
Q Consensus       189 T~--~~~~~~~~~~-~~~~~~~pl~  210 (247)
T Consensus      2390 WDGGMV~p~LKkMF~DRGVYvIPL~ 2414 (2773)
T TIGR02813      2390 WDGGMVNPALKKMFIDRGVYVIPLD 2414 (2773)
T ss_pred             CCCCCCCHHHHHHHHCCCCEEEECH
T ss_conf             8876227678744303860785003