HHsearch alignment for GI: 254780873 and conserved domain: cd04914

>cd04914 ACT_AKi-DapG-BS_1 ACT domains of the diaminopimelate-sensitive aspartokinase (AK) isoenzyme AKI. This CD includes the N-terminal of the two ACT domains of the diaminopimelate-sensitive aspartokinase (AK) isoenzyme AKI, a monofunctional class enzyme found in Bacilli (Bacillus subtilis (BS) strain 168), Clostridia, and Actinobacteria, bacterial species. In B. subtilis, the regulation of the diaminopimelate-lysine biosynthetic pathway involves dual control by diaminopimelate and lysine, effected through separate diaminopimelate- and lysine-sensitive aspartokinase isoenzymes. AKI activity is invariant during the exponential and stationary phases of growth and is not altered by addition of amino acids to the growth medium. The role of this isoenzyme is most likely to provide a constant level of aspartyl-beta-phosphate for the biosynthesis of diaminopimelate for peptidoglycan synthesis and dipicolinate during sporulation. The B. subtilis AKI is tetrameric consisting of two alpha and
Probab=96.72  E-value=0.0011  Score=44.62  Aligned_cols=57  Identities=30%  Similarity=0.496  Sum_probs=42.2

Q ss_pred             HHCCCCCCCCCCCCCHHHHHHHHCCCCEECCCCCCCCCCCCCCCEEECCHHHHHHHHHHHHHH
Q ss_conf             001277500048410001455412850111234432222333101212302477668878988
Q gi|254780873|r  268 QISLRRLRDHPGISASIFSPLAEAHINIDMIIQNVSEDGQYVDITFTTPSSSLEKALAVLSDN  330 (411)
Q Consensus       268 ~Iti~~~~~~~g~~a~If~~La~~~I~VdmI~qs~s~~~~~~~Isf~i~~~d~~~~~~~L~~~  330 (411)
T Consensus         3 QikV~ak~~~~~lq~~vF~~lA~~~ISvDfIN--I~P~----~~vfTV~~~~~~ka~~iL~~l   59 (67)
T cd04914           3 QIKVKAKDNENDLQQRVFKALANAGISVDLIN--VSPE----EVIFTVDGEVAEKAVDILEKM   59 (67)
T ss_pred             EEEEECCCCCHHHHHHHHHHHHHCCCCEEEEE--ECCC----CEEEEECHHHHHHHHHHHHHC
T ss_conf             49996377633599999999997598578998--6677----479980778899999999986