>cd00704 MDH Malate dehydrogenase. Malate dehydrogenase (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. MDHs belong to the NAD-dependent, lactate dehydrogenase (LDH)-like, 2-hydroxycarboxylate dehydrogenase family, which also includes the GH4 family of glycoside hydrolases. They 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, among others.

Probab=97.79 E-value=2.1e-05 Score=52.31 Aligned_cols=196 Identities=14% Similarity=0.082 Sum_probs=94.8 Q ss_pred CEEEEECCCCHHHHHHHHHHHHHC--C----CEEEEEECCCCCCCHHHHHHHHCCCCEEEEECCCCCHHHHHHHHHHCCC Q ss_conf 948997678827799999999868--9----8799994788765856777620379749997638899999999862278 Q gi|254780920|r 1 MRLIVTGGAGFIGSALCRYLVNDL--K----IQVLVIDKLTYAGNLNSLKEISQSNLFSFLQVDICDRECIRSALKEFQP 74 (358) Q Consensus 1 MkILItG~tGfIGs~l~~~Ll~~~--~----~~V~~~d~~~~~~~~~~~~~~~~~~~v~~i~~Di~d~~~l~~~~~~~~~ 74 (358) T Consensus 1 ~KV~IiGA~G~IG~~la~~l~~~~l~g~~~~i~l~L~Di~~~~~~~~G~~mdl~~~a~~~~-~~v~~~~~~~~~~~~--a 77 (323) T cd00704 1 LHVLITGAAGQIGYNLLFLIASGELFGDDQPVILHLLDIPPAMKALEGVVMELQDCAFPLL-KGVVITTDPEEAFKD--V 77 (323) T ss_pred CEEEEECCCCHHHHHHHHHHHCCCCCCCCCEEEEEEECCCCCCCCCHHHHHHHHHCCCCCC-CCEEECCCHHHHHCC--C T ss_conf 9899989997899999999972863699860089997588865553148786653466555-874842885898379--9 Q ss_pred CEEEEECCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHCCCCCCCCCCCEEEEECCCC---CCCCCCCCCCCCCCCCC Q ss_conf 717851234332222222222222222222024788865123221124784278630554---31122222222222222 Q gi|254780920|r 75 DAIVNFAAESHVDRSILGADEFITTNIIGTFILLEETRLWWSCLSQDKKDQFRFLQISTD---EVYGSLDKGLFSEDMPY 151 (358) Q Consensus 75 d~ViHlAa~~~~~~~~~~p~~~~~~Nv~gt~nil~~~~~~~~~~~~~~~~~~~~v~~SS~---~vYg~~~~~~~~E~~~~ 151 (358) T Consensus 78 DvViitaG~prkp--G~tR~DLl~~N~~I~k~~~~~i~~~a-------~p~~~vivvsNPvD~~~~-----v~~k~sg~~ 143 (323) T cd00704 78 DVAILVGAFPRKP--GMERADLLRKNAKIFKEQGEALNKVA-------KPTVKVLVVGNPANTNAL-----IALKNAPNL 143 (323) T ss_pred CEEEECCCCCCCC--CCCHHHHHHHHHHHHHHHHHHHHHHC-------CCCCEEEEECCCCHHHHH-----HHHHHCCCC T ss_conf 8899827878899--98279999874899999999998517-------998389995786468999-----999976999 Q ss_pred CCCCCCCCCCCCCEEEECCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC Q ss_conf 2222223332210000001233322222222222223332222222222222222222222222 Q gi|254780920|r 152 NPSSPYSATKASSDYLVLAWGHTYGIPVLLSNCSNNYGPYHFPEKLIPLAITRMIEGSHVFLYG 215 (358) Q Consensus 152 ~p~s~Yg~sK~~~E~~~~~~~~~~~l~~~ilR~~~vyGp~~~~~~~i~~~i~~~~~g~~~~i~g 215 (358) T Consensus 144 ~~~~i~~~t~LDsaR~r~~la~~l~v~~~~V~~~iI~GeHG--ds~vp~~s~a~V~G~p~~~~~ 205 (323) T cd00704 144 PPKNFTALTRLDHNRAKAQVARKLGVRVSDVKNVIIWGNHS--NTQVPDLSNAVVYGPGGTEWV 205 (323) T ss_pred CCCEEEEEEEHHHHHHHHHHHHHHCCCHHHCEEEEEEECCC--CCEEECCCCCEECCCCHHHHH T ss_conf 82479996527999999999999783978927879998786--867863010889877067863

HHsearch alignment for GI: 254780920 and conserved domain: cd00704