HHsearch alignment for GI: 254780942 and conserved domain: cd04649

>cd04649 LbH_THP_succinylT_putative Putative 2,3,4,5-tetrahydropyridine-2,6-dicarboxylate (THDP) N-succinyltransferase (THP succinyltransferase), C-terminal left-handed parallel alpha-helix (LbH) domain: This group is composed of mostly uncharacterized proteins containing an N-terminal domain of unknown function and a C-terminal LbH domain with similarity to THP succinyltransferase LbH. THP 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 trimeric and displays the left-handed parallel alpha-helix (LbH) structural motif encoded by the hexapeptide repeat motif.
Probab=98.68  E-value=5.1e-08  Score=64.08  Aligned_cols=80  Identities=15%  Similarity=0.223  Sum_probs=44.9

Q ss_pred             CCCCCCCCCCCCCCCCCCCEEECCCCCCCCEEEEECCCCCCCCCCCCCCCCCCCEECCCCEECCCEEECCCCCCCCCCCE
Q ss_conf             21211121002134432000002586443202310211247854487455566398899899798088344577545629
Q gi|254780942|r  302 GVHIGKKTIIGPFARIRQETTIEKNVRIGNFCEVKKATIKEGSKINHLSYVGDSVVGKNVNIGAGTITCNYDGTHKYKTH  381 (442)
Q Consensus       302 ~~~Ig~~~~Ig~~~~i~~~s~i~~~~~Ig~~~ei~~s~i~~g~~i~~~~~igd~~iG~~~~ig~g~i~~n~~g~~~~~~~  381 (442)
T Consensus        31 nAgt~g~~Mie--grissgv~VG~~~diggGasi~G-~Ls~g~~~-------pi~Ig~ncliGAnsgi---------Gi~   91 (147)
T cd04649          31 NAGTLGNCMVE--GRISSGVIVGKGSDVGGGASIMG-TLSGGGNN-------VISIGKRCLLGANSGI---------GIS   91 (147)
T ss_pred             CCCCCCCCEEE--EEEEECEEECCCCCCCCCCEEEE-ECCCCCCC-------CEEECCCEEECCCCCC---------CEE
T ss_conf             66306661687--67851569899833278617878-71678823-------5698875076146545---------848


Q ss_pred             ECCCCEECCCCEEECCEEE
Q ss_conf             8788798869989378398
Q gi|254780942|r  382 INENAFIGSNSSLIAPITI  400 (442)
Q Consensus       382 ig~~~~iG~~~~i~~gv~i  400 (442)
T Consensus        92 lGd~cvv~aGlyi~~gTki  110 (147)
T cd04649          92 LGDNCIVEAGLYVTAGTKV  110 (147)
T ss_pred             ECCCCEEECCEEECCCCEE
T ss_conf             6898688244598399789