>cd00650 LDH_MDH_like NAD-dependent, lactate dehydrogenase-like, 2-hydroxycarboxylate dehydrogenase family. Members of this family include ubiquitous enzymes like L-lactate dehydrogenases (LDH), L-2-hydroxyisocaproate dehydrogenases, and some malate dehydrogenases (MDH). LDH catalyzes the last step of glycolysis in which pyruvate is converted to L-lactate. MDH is one of the key enzymes in the citric acid cycle, facilitating both the conversion of malate to oxaloacetate and replenishing levels of oxalacetate by reductive carboxylation of pyruvate. The LDH/MDH-like proteins are part of the NAD(P)-binding Rossmann fold superfamily, which includes a wide variety of protein families including the NAD(P)-binding domains of alcohol dehydrogenases, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate dehydrogenases, formate/glycerate dehydrogenases, siroheme synthases, 6-phosphogluconate dehydrogenases, aminoacid dehydrogenases, repressor rex, and NAD-binding potassium channel domains

Probab=93.29 E-value=0.43 Score=26.55 Aligned_cols=103 Identities=18% Similarity=0.153 Sum_probs=61.1 Q ss_pred EEEECC-CHHHHHHHHHHHHCCC-CCCCEEEEECCCEEECCCCCCCCHHHHHHHHCC---CCCCHHHHCCCCCEEEECCC Q ss_conf 787425-4256789999998198-857589995596030787332667889774508---89888886058837862578 Q gi|254780137|r 205 IVTLGA-GAAALACLNLLVTMGV-RRENIWVYDLEGLVYEGREKKFDKWKSVYAQKS---GPKPLSETMNNADVFLGLSV 279 (779) Q Consensus 205 iv~~Ga-GaAg~~~a~ll~~~g~-~~~~i~~~D~~Gli~~~r~~~~~~~~~~~a~~~---~~~~l~ea~~~adv~iG~S~ 279 (779) T Consensus 1 V~IIGA~G~VG~~~a~~l~~~~~~~~~el~L~Di~~~~~~g~a~Dl~~~~-~~~~~~~v~~~~~~~~~~~daDvVVitag 79 (263) T cd00650 1 IAVIGAGGNVGPALAFGLADGSVLLAIELVLYDIDEEKLKGVAMDLQDAV-EPLADIKVSITDDPYEAFKDADVVIITAG 79 (263) T ss_pred CEEECCCCHHHHHHHHHHHHCCCCCCCEEEEEECCCCHHHHHHHHHHHCC-CCCCCCEEEECCCHHHHHCCCCEEEEECC T ss_conf 98987797799999999982899999889999589872087999998545-23578739974873898379989999057 Q ss_pred -CCC--CC------------HHHHHHC---CCCCEEEEECCCCCCCC Q ss_conf -877--89------------8899721---89977999178720099 Q gi|254780137|r 280 -AGA--LD------------PAILKFM---AEKPLIMVLANPNPEAM 308 (779) Q Consensus 280 -~g~--~t------------~e~v~~M---~~~PiIfaLsNP~pEi~ 308 (779) T Consensus 80 ~~~k~g~~R~dll~~N~~I~~~i~~~i~~~~p~a~iivvtNPvdv~t 126 (263) T cd00650 80 VGRKPGMGRLDLLKRNVPIVKEIGDNIEKYSPDAWIIVVSNPVDIIT 126 (263) T ss_pred CCCCCCCCHHHHHHCHHHHHHHHHHHHHHCCCCCEEEECCCCHHHHH T ss_conf 78899987656640328899999888873299836997389489999

HHsearch alignment for GI: 254780137 and conserved domain: cd00650