>cd00951 KDGDH 5-dehydro-4-deoxyglucarate dehydratase, also called 5-keto-4-deoxy-glucarate dehydratase (KDGDH), which is member of dihydrodipicolinate synthase (DHDPS) family that comprises several pyruvate-dependent class I aldolases. The enzyme is involved in glucarate metabolism, and its mechanism presumbly involves a Schiff-base intermediate similar to members of DHDPS family. While in the case of Pseudomonas sp. 5-dehydro-4-deoxy-D-glucarate is degraded by KDGDH to 2,5-dioxopentanoate, in certain species of Enterobacteriaceae it is degraded instead to pyruvate and glycerate.

Probab=100.00 E-value=0 Score=454.80 Aligned_cols=281 Identities=30% Similarity=0.482 Sum_probs=258.9 Q ss_pred CEEECCCCCCCCCCCCCCHHHHHHHHHHHHHCCCCEEEECCCCCCHHCCCHHHHHHHHHHHHHCCCCCCCCCCCCCCCHH Q ss_conf 00111201773898886899999999999976998999867232501089999999865431101234430036741027 Q gi|254780276|r 3 RGSIPALITPFTKGNLIDEDAFVEHIEWQITEGSGGLVPAGTTGESSTLSHEEHCRIIELCVKTVASRVPVMAGIGSNNT 82 (292) Q Consensus 3 ~Gi~~~~~TPf~~d~~iD~~~~~~~i~~l~~~gv~gi~~~G~tGE~~~Ls~~Er~~~~~~~~~~~~~r~pii~gv~~~~~ 82 (292) T Consensus 2 sGv~~a~iTPF~~dg~iD~~~~~~~i~~l~~~Gv~gi~v~GstGE~~~Ls~eEr~~v~~~~~~~~~g~~~vi~g~g~-~t 80 (289) T cd00951 2 SGLLSFPVTHFDADGSFDEDAYRAHVEWLLSYGAAALFAAGGTGEFFSLTPDEYAQVVRAAVEETAGRVPVLAGAGY-GT 80 (289) T ss_pred CCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHCCCCEEEECCHHHCCCCCCHHHHHHHHHHHHHHCCCCCEEEECCCC-HH T ss_conf 95363013876899597999999999999977999999793300621289999999999999981898517406763-19 Q ss_pred HHHHHHHHHHHHCCCCCCCEECCCCCCCCHHHHHHHHHHHHHHHCCCCEEEECHHHCCCCCCHHHHHHHHHHCCHHHHHH Q ss_conf 89999753432102443200123433431788999999987530233012100111112111068999743203023310 Q gi|254780276|r 83 RESVELAQYAHSIGADALLVVIPYYNKPNRRGLLAHFGEIATTVSSPIYIYNNPSRTVIEMDVDTMAELAATYPNIVGVK 162 (292) Q Consensus 83 ~~~i~~a~~a~~~Gad~i~v~~P~~~~~~~~~i~~~~~~i~~~~~~pi~iYn~P~~~g~~~~~~~l~~L~~~~pni~giK 162 (292) T Consensus 81 ~~~i~la~~a~~~Gadav~v~pPy~~~~~~~~l~~~~~~ia~a~~lpi~lYn~---~~~~~~~~~l~~L~~~~p~i~giK 157 (289) T cd00951 81 ATAIAYAQAAEKAGADGILLLPPYLTEAPQEGLYAHVEAVCKSTDLGVIVYNR---ANAVLTADSLARLAERCPNLVGFK 157 (289) T ss_pred HHHHHHHHHHHHCCCCEEEECCCCCCCCCHHHHHHHHHHHHHHCCCCEEECCC---CCCCCCHHHHHHHHHHCCCEEEEE T ss_conf 99999999999759999997698888999999999999999846998661488---776778999999998368789999 Q ss_pred CCCCCHHHHHHHHHHCCCCEEECCCC---CCCHHHHHHHCCCCCCCCCCCCCCCHHHHHHHHHCCCCCHHHHHH-HHHHH Q ss_conf 01221135899997359840320132---210012432033445522223211002444443117882799999-99999 Q gi|254780276|r 163 DATGKIELVSEQRLSCGFDFIQLSGE---DSSALGFNAHGGVGCISVTANVVPRICAEFQQAMIRGDYRQALLY-QDKLM 238 (292) Q Consensus 163 ~~~~~~~~~~~~~~~~~~~~~v~~G~---~~~~~~~~~~G~~G~is~~~n~~P~~~~~l~~~~~~gd~~~A~~l-~~~l~ 238 (292) T Consensus 158 ~s~~d~~~~~~~~~~~~~~~~~~~g~~~~~~~~~~~~~~G~~g~~~~~~n~~Pe~~~~l~~a~~~gd~~~a~~~~~~~~~ 237 (289) T cd00951 158 DGVGDIELMRRIVAKLGDRLLYLGGLPTAEVFALAYLAMGVPTYSSAVFNFVPEIALAFYAAVRAGDHATVKRLLRDFFL 237 (289) T ss_pred ECCCCHHHHHHHHHHCCCCCEEEECCCCCHHHHHHHHCCCCEEEEHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHH T ss_conf 78889999999999759982898589833799999984998498267556509999999999987869999999999999 Q ss_pred HHHHHHHCCC--CHHHHHHHHHHCCCCCCCCCCCCCCCCCCHHHHHHHHHHHH Q ss_conf 9999984268--93899999998698899876788889879899999999998 Q gi|254780276|r 239 PLHQALFMEP--AVCCVKYALSRLGRNVSLAVRSPMVSTLEKDTMIAIDQALE 289 (292) Q Consensus 239 ~l~~~~~~~~--~~~~~K~~l~~~G~~~~~~~R~Pl~~~~~~e~~~~i~~~l~ 289 (292) T Consensus 238 p~~~~~~~~~g~~~~~~K~al~~~G~~~G-~~R~Pl~~l-~~~~~~~l~~~l~ 288 (289) T cd00951 238 PYVDIRNRRKGYAVSIVKAGARLVGRDAG-PVRPPLTDL-TEEELAQLTALIK 288 (289) T ss_pred HHHHHHCCCCCCCHHHHHHHHHHCCCCCC-CCCCCCCCC-CHHHHHHHHHHHC T ss_conf 99998725688737999999998699999-969999998-9999999999856

HHsearch alignment for GI: 254780276 and conserved domain: cd00951