>gnl|CDD|176468 cd01596, Aspartase_like, aspartase (L-aspartate ammonia-lyase) and fumarase class II enzymes. This group contains aspartase (L-aspartate ammonia-lyase), fumarase class II enzymes, and related proteins. It is a member of the Lyase class I family. Members of this family for the most part catalyze similar beta-elimination reactions in which a C-N or C-O bond is cleaved with the release of fumarate as one of the products. These proteins are active as tetramers. The four active sites of the homotetrameric enzyme are each formed by residues from three different subunits. Aspartase catalyzes the reversible deamination of aspartic acid. Fumarase catalyzes the reversible hydration/dehydration of fumarate to L-malate during the Krebs cycle. Length = 450

Score = 80.2 bits (199), Expect = 1e-15 Identities = 59/188 (31%), Positives = 86/188 (45%), Gaps = 22/188 (11%) Query: 128 LWIKEKTLEITNDLKKLLTILLDKAEEHHNTIMPGFTHLQTAQPVTFGHHCMAYVEMFGR 187 L + E+ L L++L L KAEE + + G THLQ A P+T G Y R Sbjct: 149 LALLERLLP---ALEQLQDALDAKAEEFADIVKIGRTHLQDAVPLTLGQEFSGYAAQLAR 205 Query: 188 DISRFFDSIERLDECPLGAAALAGTSFPIDRHFTAK---------ELGFREPTRNSIDSV 238 DI+R ++ERL E LG A+ GT + K L F N ++ Sbjct: 206 DIARIEAALERLRELNLGGTAV-GTGLNAPPGYAEKVAAELAELTGLPFV-TAPNLFEAT 263 Query: 239 SDRDFILECLSHSAI--CAMHMSRLAEEI-ILWSTPQ--FNFVRLSDAFSTGSSIMPQKR 293 + D ++E A+ A+ +S++A ++ +L S P+ + L A GSSIMP K Sbjct: 264 AAHDALVEV--SGALKTLAVSLSKIANDLRLLSSGPRAGLGEINL-PANQPGSSIMPGKV 320 Query: 294 NPDGAELV 301 NP E V Sbjct: 321 NPVIPEAV 328

RPSBLAST alignment for GI: 254780370 and conserved domain: cd01596