HHsearch alignment for GI: 254780654 and conserved domain: smart00859

>smart00859 Semialdhyde_dh Semialdehyde dehydrogenase, NAD binding domain. The semialdehyde dehydrogenase family is found in N-acetyl-glutamine semialdehyde dehydrogenase (AgrC), which is involved in arginine biosynthesis, and aspartate-semialdehyde dehydrogenase, an enzyme involved in the biosynthesis of various amino acids from aspartate. This family is also found in yeast and fungal Arg5,6 protein, which is cleaved into the enzymes N-acety-gamma-glutamyl-phosphate reductase and acetylglutamate kinase. These are also involved in arginine biosynthesis. All proteins in this entry contain a NAD binding region of semialdehyde dehydrogenase.
Probab=93.05  E-value=0.23  Score=29.37  Aligned_cols=111  Identities=23%  Similarity=0.247  Sum_probs=63.6

Q ss_pred             EEEEEC-CCHHHHHHHHHHHHCCCCCEEEEEEC--CCCCHHHHHHHHHHCCCCCCCCCEEEEECCCCCCCCCCCCCCCCC
Q ss_conf             898856-68688999999996888872899960--688999999887514412556740898365300165654211012
Q gi|254780654|r    4 KVAING-FGRIGRCILRAAVESRRDDVRIVAIN--DLNSIETMAHLLRYDSVHGRFPGEVKIIGDTIDVGLGPIQVTSIR   80 (333)
Q Consensus         4 kIgING-fGRIGR~v~R~~~~~~~~~i~ivaIN--d~~~~~~~~~Ll~yDS~hG~~~~~v~~~~~~l~in~~~i~i~~~~   80 (333)
T Consensus         1 kVaIvGatGyvG~eli~lL~~h--p~~~~~~l~as~~~~G~~i~------~~~~~l~-------------~~~~~~~---   56 (122)
T smart00859        1 KVAIVGATGYVGQELLRLLAEH--PDFEVVALAASARSAGKRVS------EAGPHLK-------------GEVVLEL---   56 (122)
T ss_pred             CEEEECCCHHHHHHHHHHHHHC--CCCCEEEEEEECCCCCCCHH------HHCCCCC-------------CCCCCEE---
T ss_conf             9899894519999999999858--99745777740465897578------8596645-------------7735056---


Q ss_pred             CCCCCCCCCCCEEEEECCCCCCCCCC---CHHHHCCCCEEE-EECCC--CCCCEEEEEECCCCCC
Q ss_conf             33333446563278606643332122---001105842343-30367--8873489840553212
Q gi|254780654|r   81 DPQDLPWGDVDVAMECTGFFVTQEKA---SLHLSNGSQRVL-VSAPC--KGVKKTIVYGVNHQSL  139 (333)
Q Consensus        81 ~p~~i~W~~vDiViEcTG~f~~~~~~---~~HL~~GakkVI-iSaP~--kd~~~tiV~GvN~~~~  139 (333)
T Consensus        57 ~~~~~~~~~~Dvvf~a~p~~~s~~~~~~~~~~~~~g~-~VIDlSadfRl~~~~~~~lPEvN~~~i  120 (122)
T smart00859       57 EPEDFEELAVDIVFLALPHGVSKEIAPLLPKAAEAGV-KVIDLSSAFRMDDDVPYGLPEVNPEAI  120 (122)
T ss_pred             CCCCCCCCCCCEEEECCCCHHHHHHHHHHHHHHHCCC-EEEECCHHHCCCCCCCEECCCCCHHHH
T ss_conf             5331100179999993882788999998898875698-798684775278998669987198895