>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=97.56 E-value=0.00022 Score=48.15 Aligned_cols=100 Identities=21% Similarity=0.237 Sum_probs=64.1 Q ss_pred EEEECC-CHHHHHHHHHHHHCCC---CEEEEEECCHHHHHHHHH--CCCCCCCCCCCCCCCCEEEEEC-HHHHHHHHHHH Q ss_conf 999778-8789999999997799---818999449899999997--7898422798817874389731-68775555441 Q gi|254781039|r 7 IFVIGA-GAFGTALSSVIASRGL---ANVTLLGRKEILMQQLED--TRINAKALPGIKLSPLLNFSSD-HTLLQNADIVL 79 (329) Q Consensus 7 I~ViGa-Ga~GtAlA~~La~~g~---~~V~l~~r~~~~~~~i~~--~~~n~~~lp~i~l~~~i~~t~~-~~~l~~adiIi 79 (329) T Consensus 1 V~IIGA~G~VG~~~a~~l~~~~~~~~~el~L~Di~~~~~~g~a~Dl~~~~~-~----~~~~~v~~~~~~~~~~~daDvVV 75 (263) T cd00650 1 IAVIGAGGNVGPALAFGLADGSVLLAIELVLYDIDEEKLKGVAMDLQDAVE-P----LADIKVSITDDPYEAFKDADVVI 75 (263) T ss_pred CEEECCCCHHHHHHHHHHHHCCCCCCCEEEEEECCCCHHHHHHHHHHHCCC-C----CCCCEEEECCCHHHHHCCCCEEE T ss_conf 989877977999999999828999998899995898720879999985452-3----57873997487389837998999 Q ss_pred CCCCH----------------HHHHHHHHHHHHHCCCCCCEEECCCCCC Q ss_conf 12217----------------7766655553320356850552375200 Q gi|254781039|r 80 FATSS----------------KGYGEALNFYSNWLKESAEIIICSKGFE 112 (329) Q Consensus 80 iavps----------------~~~~~~l~~i~~~l~~~~~ii~~sKGi~ 112 (329) T Consensus 76 itag~~~k~g~~R~dll~~N~~I~~~i~~~i~~~~-p~a~iivvtNPvd 123 (263) T cd00650 76 ITAGVGRKPGMGRLDLLKRNVPIVKEIGDNIEKYS-PDAWIIVVSNPVD 123 (263) T ss_pred EECCCCCCCCCCHHHHHHCHHHHHHHHHHHHHHCC-CCCEEEECCCCHH T ss_conf 90577889998765664032889999988887329-9836997389489

HHsearch alignment for GI: 254781039 and conserved domain: cd00650