RPSBLAST alignment for GI: 254780276 and conserved domain: cd00950

>gnl|CDD|29943 cd00950, DHDPS, Dihydrodipicolinate synthase (DHDPS) is a key enzyme in lysine biosynthesis. It catalyzes the aldol condensation of L-aspartate-beta- semialdehyde and pyruvate to dihydropicolinic acid via a Schiff base formation between pyruvate and a lysine residue. The functional enzyme is a homotetramer consisting of a dimer of dimers. DHDPS is member of dihydrodipicolinate synthase family that comprises several pyruvate-dependent class I aldolases that use the same catalytic step to catalyze different reactions in different pathways.. Length = 284
 Score =  339 bits (872), Expect = 4e-94
 Identities = 141/287 (49%), Positives = 181/287 (63%), Gaps = 3/287 (1%)

Query: 2   FRGSIPALITPFTKGNLIDEDAFVEHIEWQITEGSGGLVPAGTTGESSTLSHEEHCRIIE 61
           F GSI AL+TPF     +D DA    IE+QI  G+ GLV  GTTGES TLS EEH  +IE
Sbjct: 1   FGGSITALVTPFKDDGSVDFDALERLIEFQIENGTDGLVVCGTTGESPTLSDEEHEAVIE 60

Query: 62  LCVKTVASRVPVMAGIGSNNTRESVELAQYAHSIGADALLVVIPYYNKPNRRGLLAHFGE 121
             V+ V  RVPV+AG GSNNT E++EL + A   GADA LVV PYYNKP++ GL AHF  
Sbjct: 61  AVVEAVNGRVPVIAGTGSNNTAEAIELTKRAEKAGADAALVVTPYYNKPSQEGLYAHFKA 120

Query: 122 IATTVSSPIYIYNNPSRTVIEMDVDTMAELAATYPNIVGVKDATGKIELVSEQRLSCGFD 181
           IA     P+ +YN P RT + ++ +T+  LA  +PNIVG+K+ATG ++ VSE    C  D
Sbjct: 121 IAEATDLPVILYNVPGRTGVNIEPETVLRLAE-HPNIVGIKEATGDLDRVSELIALCPDD 179

Query: 182 FIQLSGEDSSALGFNAHGGVGCISVTANVVPRICAEFQQAMIRGDYRQALLYQDKLMPLH 241
           F  LSG+D+  L F A GGVG ISV ANV P++ AE  +A + GD  +A     KL+PL 
Sbjct: 180 FAVLSGDDALTLPFLALGGVGVISVAANVAPKLMAEMVRAALAGDLEKARELHRKLLPLI 239

Query: 242 QALFMEPAVCCVKYALSRLGRNVSLAVRSPMVSTLEKDTMIAIDQAL 288
           +ALF EP    VK AL+ LG  +S  +R P+V  L ++    +  AL
Sbjct: 240 KALFAEPNPIPVKAALALLGL-ISGELRLPLV-PLSEELRAKLRAAL 284