HHsearch alignment for GI: 254781223 and conserved domain: cd03350

>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=99.63  E-value=3.7e-16  Score=83.89  Aligned_cols=104  Identities=22%  Similarity=0.234  Sum_probs=94.0

Q ss_pred             CCCCEEECCCEEECCCCEECCCCEECCCCCCCCCCCCCCCCCEEEEEEEECCCCCCCCCCCCCC--------CCCCCCCC
Q ss_conf             9687698897099288399798154575432311222222210011355202211112221101--------12222211
Q gi|254781223|r    1 MYDNAVVRDCATVIDDARVSGNASVSRFAQVKSNAEVSDNTYVRDNAKVGGYAKVSGNASVGGN--------AIVRDTAE   72 (110)
Q Consensus         1 i~~n~~I~~~a~I~~~~~I~~n~~I~~~~~i~~~~~i~~~~~i~~~~~i~~~~~i~~~~~i~~~--------~~~~~~~~   72 (110)
T Consensus         4 I~P~A~I~~ga~IG~g~vI~~~a~I~~g~~IG~~~~I~~~~~Ig~~~~IG~~v~I~~g~~i~g~~~p~~~~~v~IeD~~~   83 (139)
T cd03350           4 VPPGAIIRDGAFIGPGAVLMMPSYVNIGAYVDEGTMVDSWATVGSCAQIGKNVHLSAGAVIGGVLEPLQATPVIIEDDVF   83 (139)
T ss_pred             ECCCCEECCCCEECCCCEECCCCEECCCCEECCCCEECCCCEECCCCEECCCCEECCCCEECCCCCCCCCCCCEECCCEE
T ss_conf             49982988999999998998899984398989872786666026866999932898886784442576468868879959


Q ss_pred             CCCCCCCCCCCCCCCCEEECCCEEECCCCEEC
Q ss_conf             01111111124322013974984998888996
Q gi|254781223|r   73 VGGDAFVIGFTVISGNARVRGNAVVGGDTVVE  104 (110)
Q Consensus        73 i~~~~~i~~~~~I~~~~~I~~~~~I~~~~~I~  104 (110)
T Consensus        84 IGa~a~V~~Gv~IG~~avIGAGsVVtkdvp~y  115 (139)
T cd03350          84 IGANCEVVEGVIVGKGAVLAAGVVLTQSTPIY  115 (139)
T ss_pred             EEECCEEECCCEECCCCEECCCCEEECCCCCE
T ss_conf             93099894687999998999798891898846