HHsearch alignment for GI: 254780268 and conserved domain: pfam07478

>pfam07478 Dala_Dala_lig_C D-ala D-ala ligase C-terminus. This family represents the C-terminal, catalytic domain of the D-alanine--D-alanine ligase enzyme EC:6.3.2.4. D-Alanine is one of the central molecules of the cross-linking step of peptidoglycan assembly. There are three enzymes involved in the D-alanine branch of peptidoglycan biosynthesis: the pyridoxal phosphate-dependent D-alanine racemase (Alr), the ATP-dependent D-alanine:D-alanine ligase (Ddl), and the ATP-dependent D-alanine:D-alanine-adding enzyme (MurF).
Probab=99.95  E-value=1.5e-27  Score=216.02  Aligned_cols=162  Identities=27%  Similarity=0.373  Sum_probs=131.2

Q ss_pred             HHHHCCCCCCCCCCCCCH----HHHHHHHHCCCCHHHHHCCCCCCCCEEEEEEECHHHHHHHHHHHHHHHCCCCCCCEEE
Q ss_conf             664224433243334557----9998732003301220002345782168887506689999987543212589981688
Q gi|254780268|r  122 TAQQLGIPVVPGSGEVYP----HTAMPIAKEIGFPVLVKASAGGGGRGMRIAYSENDLSEAIDQARSEALAAFGNDAVYI  197 (443)
Q Consensus       122 ~a~~~GVP~~p~~~~~~~----~ea~~~a~~iGyPviiKp~~gGGG~Gi~vv~~~~el~~a~~~a~~ea~~~fgd~~vlv  197 (443)
T Consensus         1 ll~~~Giptp~~~~v~~~~~~~~~~~~i~~~lg~P~vvKP~~~gss~Gv~~v~~~~el~~~i~~~~~~------~~~vlV   74 (201)
T pfam07478         1 LLKAAGIPVAPFIVLTREDWVLATIEKVEEKLGYPVFVKPANLGSSVGISKVTSREELQSAIEEAFQY------DNKVLI   74 (201)
T ss_pred             CHHHCCCCCCCEEEEECCCCCHHHHHHHHHHCCCCEEEEECCCCCCCCEEEECCHHHHHHHHHHHHHC------CCCEEE
T ss_conf             95565999999089825323435799999865998899989999866879995846879999998745------980799


Q ss_pred             EEEEEEEEECCEEEEEECCCCCCCCCCCCC--CCCCCCCEEEE-----ECCCCCCCHHHHHHHHHHHHHHHHHHCCCCCC
Q ss_conf             443420110331577734787023656654--21135622554-----03445588999999999999988651543410
Q gi|254780268|r  198 EKYLENPRHIEVQIFGDGMGNAIHFGERDC--SVQRRNQKIWE-----EAHSPVISAQDRTEIGETCVKAMKKIDYRGAG  270 (443)
Q Consensus       198 Ek~i~~~rhiEvqVl~D~~g~~v~l~erdC--SiQrr~qkiiE-----eaPap~l~~~~~~~i~~~A~~~~~~~g~~g~~  270 (443)
T Consensus        75 Eefi~G-~E~~v~vl~~~~~~~~~~~e~~~~~~~~~~~~k~~~~~~~~~~Pa-~l~~~~~~~i~~~A~~~~~aLg~~g~~  152 (201)
T pfam07478        75 EEAIEG-REIECAVLGNEDLEVSPVGEIRLSGGFYDYEAKYILSSAQIIVPA-DLPEEVEEQIQELALKAYKALGCRGLA  152 (201)
T ss_pred             EECCCC-CEEEEEEEECCCEEEEEEEEEECCCCEEEHHHEECCCCCEEEECC-CCCHHHHHHHHHHHHHHHHHHCCCCCE
T ss_conf             985669-679999970898089875899437750267680136872376156-685999999999999999984887605


Q ss_pred             EEEEEEC-CCCEEEEECCCCCC
Q ss_conf             2458972-88349982276543
Q gi|254780268|r  271 TIEFLYE-NGQFYFIEMNTRLQ  291 (443)
Q Consensus       271 tvEFl~~-~~~~yflEvN~Rlq  291 (443)
T Consensus       153 rvD~~~d~~g~~~vlEvN~~Pg  174 (201)
T pfam07478       153 RIDFFLTEDGEIYLNEVNTMPG  174 (201)
T ss_pred             EEEEEECCCCCEEEEEECCCCC
T ss_conf             7999996899499999549799