>cd03350 LbH_THP_succinylT 2,3,4,5-tetrahydropyridine-2,6-dicarboxylate (THDP) N-succinyltransferase (also called THP succinyltransferase): THDP N-succinyltransferase catalyzes the conversion of tetrahydrodipicolinate and succinyl-CoA to N-succinyltetrahydrodipicolinate and CoA. It is the committed step in the succinylase pathway by which bacteria synthesize L-lysine and meso-diaminopimelate, a component of peptidoglycan. The enzyme is homotrimeric and each subunit contains an N-terminal region with alpha helices and hairpin loops, as well as a C-terminal region with a left-handed parallel alpha-helix (LbH) structural motif encoded by hexapeptide repeat motifs.

Probab=99.82 E-value=8.3e-21 Score=131.66 Aligned_cols=129 Identities=22% Similarity=0.252 Sum_probs=92.5 Q ss_pred CCCCCCCCCCCCCCCCCCCCCCCEEHHHCCCCCCEEEECCCCCCCCHHCCCCCCCCCCCCCEEEEEEEEEEEECCCCCEE Q ss_conf 76543331001565323344200001100112320331122100000002332100233220233100244201000002 Q gi|254780771|r 114 SFEGGISPQAFLGEDVKIEDGVVIAPMAVVYPGVEIGRKTYVGPGSVIGAGVRIGRNCSIGAGSSIYSSLIGNSVILHSG 193 (347) Q Consensus 114 ~~~~~I~~~a~I~~~a~I~~~v~I~~~~~I~~~v~IG~~~~I~~~~~I~~~~~IG~~~~I~~~~~I~~~iIG~~~~I~~~ 193 (347) T Consensus 5 ~P~A~I~~ga~IG~g~vI~~~a~I~~g~~IG~~~~I~~~~~Ig~~~~IG~~v~I~~g~~i~g~~~p~~~----------- 73 (139) T cd03350 5 PPGAIIRDGAFIGPGAVLMMPSYVNIGAYVDEGTMVDSWATVGSCAQIGKNVHLSAGAVIGGVLEPLQA----------- 73 (139) T ss_pred CCCCEECCCCEECCCCEECCCCEECCCCEECCCCEECCCCEECCCCEECCCCEECCCCEECCCCCCCCC----------- T ss_conf 998298899999999899889998439898987278666602686699993289888678444257646----------- Q ss_pred EECCCCCCCCCCCCCCCCCCCCCCCCEECCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCEEEEEEEEE Q ss_conf 32134454335566653110444320000244445444433222222111112221112344446503577188655565 Q gi|254780771|r 194 VRIGNDGFGYARGVSDIHKIVHIGRVIIQDKVEIGANSAIDRGTIDDTIIGENTKIDNQVQIGHNVHIGCGCIIVSQVGI 273 (347) Q Consensus 194 ~vIG~~GFgf~~~~~~~~~~~~~G~v~Ig~~v~IG~n~tIdrg~~~~t~Ig~~~~id~~v~i~hn~~iG~~~~~~~~~~~ 273 (347) T Consensus 74 -------------------~----~v~IeD~~~IGa~a~V~~G------------------------------------- 93 (139) T cd03350 74 -------------------T----PVIIEDDVFIGANCEVVEG------------------------------------- 93 (139) T ss_pred -------------------C----CCEECCCEEEEECCEEECC------------------------------------- T ss_conf -------------------8----8688799599309989468------------------------------------- Q ss_pred ECCCEECCCCEEEECCEEECCEEECCCCEECCCCEEEEEECCCCEE Q ss_conf 0363656972973068783785988888986253260000798789 Q gi|254780771|r 274 AGSTYIGDNVLIGGQCGIAGYLKIGDNVQIASKSGVLKDIPAGQQY 319 (347) Q Consensus 274 ~g~~~ig~~~~ig~~~~i~~~v~ig~~~~i~a~s~v~~~v~~~~~~ 319 (347) T Consensus 94 ---v~IG~~avIGAGsVVtkdvp~y~---~~~g~~~~~~~p~~~~~ 133 (139) T cd03350 94 ---VIVGKGAVLAAGVVLTQSTPIYD---RETGEIYYGRVPPGSVV 133 (139) T ss_pred ---CEECCCCEECCCCEEECCCCCEE---EECCCEEECCCCCCCEE T ss_conf ---79999989997988918988468---23780970116998787

HHsearch alignment for GI: 254780771 and conserved domain: cd03350