HHsearch alignment for GI: 254780535 and conserved domain: TIGR01181

>TIGR01181 dTDP_gluc_dehyt dTDP-glucose 4,6-dehydratase; InterPro: IPR005888 The conversion of dTDP-glucose into dTDP-4-keto-6-deoxyglucose by Escherichia coli dTDP-glucose 4,6-dehydratase) takes place in the active site in three steps: dehydrogenation to dTDP-4-ketoglucose, dehydration to dTDP-4-ketoglucose-5,6-ene, and rereduction of C6 to the methyl group. The 4,6-dehydratase makes use of tightly bound NAD^+ as the coenzyme for transiently oxidizing the substrate, activating it for the dehydration step . This and other 4,6-dehydratases catalyze the first committed step in all 6-deoxysugar biosynthetic pathways described to date. Numerous 6-deoxysugars are used in bacterial lipopolysaccharide production as well as in the biosynthesis of a diverse array of secondary metabolites.; GO: 0008460 dTDP-glucose 46-dehydratase activity, 0009225 nucleotide-sugar metabolic process.
Probab=99.26  E-value=9.2e-10  Score=82.90  Aligned_cols=219  Identities=19%  Similarity=0.199  Sum_probs=150.1

Q ss_pred             EEEEECCCCHHHHHHHHHHHHCC--CEEEEEEC-----CHHHHHHHHHHHHCCCCEEEEECCCCCHHHHHHHHHHHHHHH
Q ss_conf             89993899857899999999889--97999978-----989999999972138948999888999999999999999997
Q gi|254780535|r    8 KALVTGASGSIGLAIAKILYKQG--ASVGLHGT-----SQEKLEKVAKNFDDVDRFLLFPANFSDRVSVEYLSKRVNEEM   80 (247)
Q Consensus         8 ~~lITG~~~GIG~~ia~~la~~G--a~V~i~~r-----~~~~l~~~~~~~~~~g~~~~~~~Dv~~~~~~~~~~~~~~~~~   80 (247)
T Consensus         1 ~~LVTGGaGFIGsnFvry~~~~~~D~~v~vlDkLTYAgn~e~L~~----l~~~pr~~Fv~GDI~D~~lv~~~~~e~----   72 (340)
T TIGR01181         1 RILVTGGAGFIGSNFVRYILNEHPDAEVIVLDKLTYAGNLENLAD----LEDNPRYRFVKGDIGDRELVDRLLKEH----   72 (340)
T ss_pred             CCEEECCCCHHHHHHHHHHHHHCCCCEEEEEECCCCCCCHHHHHH----HHCCCCEEEEECCCCHHHHHHHHHHHC----
T ss_conf             923632785256899999997479957998635445578655523----323966156742302288998884001----


Q ss_pred             CCCCEEEECCCCCCCCCHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHH---HCC--CCE-EEEECCHHH----------
Q ss_conf             6998999678989988754439999999999988999999999999998---629--984-999476233----------
Q gi|254780535|r   81 GGVDILVNNAGIVRDSLFMRARYEDWDDVLSVNLTSAFLLTRQLVPLMI---RNR--FGR-VINITSVVG----------  144 (247)
Q Consensus        81 g~iDilVnnAg~~~~~~~~~~~~~~w~~~~~~Nl~~~~~~~~~~~~~m~---~~~--~G~-IInisS~~~----------  144 (247)
T Consensus        73 -~~D~VvhFAAESHV----DRSI~~P~~F~~TNv~GT~tLLEA~R~~w~aL~e~~~a~~r~l~HiSTDEVYGdl~~~~~~  147 (340)
T TIGR01181        73 -DPDAVVHFAAESHV----DRSISGPEAFIETNVVGTYTLLEAVRKYWHALREAKKAGVRKLHHISTDEVYGDLEKGDPA  147 (340)
T ss_pred             -CCCEEEECCCCCHH----HHCCCCCHHHHHCCHHHHHHHHHHHHHHCCCCCCCCCCCCEEEEEEECCEEECCCCCCCCE
T ss_conf             -76778862220523----3301454114440337889999999740445664451310263576030144046789673


Q ss_pred             ----CCCCCCCHHHHHHHHHHHHHHHHHHHHHH-HHCCEEEEECCCCCCCHHHHCCCHHHHHHHHHCCCCC---------
Q ss_conf             ----88999857789889999999999999963-2285996343388179344228989999998539798---------
Q gi|254780535|r  145 ----FTGNAGQVNYCAAKSGLTGFTKALAQETG-RRNVTVNCVAPGFIGSDMTVNLTEDQKGKIISSIPMK---------  210 (247)
Q Consensus       145 ----~~~~~~~~~Y~~sK~ai~~ltk~lA~e~~-~~gIrvN~IaPG~i~T~~~~~~~~~~~~~~~~~~pl~---------  210 (247)
T Consensus       148 ~ftE~tpl~PsSPYSASKAasD~LVrAy~rTYGLp~~ITrCsNNYGPY--QfpEKLIPl~I~nal~G~plPvYGdG~~vR  225 (340)
T TIGR01181       148 SFTETTPLAPSSPYSASKAASDLLVRAYHRTYGLPVLITRCSNNYGPY--QFPEKLIPLMITNALAGKPLPVYGDGQQVR  225 (340)
T ss_pred             EEEECCCCCCCCCHHHHHHHHHHHHHHHHHHCCCCEEEECCCCCCCCC--CCCCCCHHHHHHHHHCCCCCCCCCCCCCCE
T ss_conf             442327887787245889888789888887548860576885577875--674201368999987389983301788320


Q ss_pred             CCCCHHHHHHHHHHHHCHHHCCCCCCEEEECCCE
Q ss_conf             8857999999999973888787788689968950
Q gi|254780535|r  211 RMGAVDDIAAAVLYLSSLEASYVTGQTIHVNGGM  244 (247)
Q Consensus       211 R~~~pedia~~v~fL~S~~~~~itG~~i~vDGG~  244 (247)
T Consensus       226 DWlyV~DHcrA~~~VL~---~G~~GE~YNIgg~~  256 (340)
T TIGR01181       226 DWLYVEDHCRAIELVLE---KGRVGEVYNIGGGN  256 (340)
T ss_pred             EEEEHHHHHHHHHHHHH---CCCCCCEEECCCCC
T ss_conf             32452347899999982---69521256437876