>pfam00056 Ldh_1_N lactate/malate dehydrogenase, NAD binding domain. L-lactate dehydrogenases are metabolic enzymes which catalyse the conversion of L-lactate to pyruvate, the last step in anaerobic glycolysis. L-2-hydroxyisocaproate dehydrogenases are also members of the family. Malate dehydrogenases catalyse the interconversion of malate to oxaloacetate. The enzyme participates in the citric acid cycle. L-lactate dehydrogenase is also found as a lens crystallin in bird and crocodile eyes. N-terminus (this family) is a Rossmann NAD-binding fold. C-terminus is an unusual alpha+beta fold.

Probab=95.48 E-value=0.0073 Score=36.94 Aligned_cols=102 Identities=20% Similarity=0.142 Sum_probs=61.1 Q ss_pred CEEEEECCCCHHHHHHHHHHHHCCC--EEEEEECCCC---CCHHHHCCC------CEEEEECCCHHHHHHHHHHCCCCEE Q ss_conf 4799968788277999999998798--8999926876---752130238------6798426899999999875698899 Q gi|254780328|r 4 KNVLVVGGAGYIGAHTCRVLYERGF--LPIVLDNLSS---GHAEFVLWG------PLEQVDICDYTNLRAVFAKYQPASV 72 (333) Q Consensus 4 kkIlItG~tGfiGs~l~~~L~~~g~--~v~~~d~~~~---~~~~~~~~~------~~~~~Di~d~~~l~~~~~~~~~d~V 72 (333) T Consensus 1 mKV~IIGagg~VG~~~A~~l~~~~l~~elvL~D~~~~~a~g~alDl~~~~~~~~~~~~~~-~~~~~----~~~--daDiV 73 (142) T pfam00056 1 VKVAVVGAGGGVGSSLAFALALQGLADELVLVDINKDKAEGVAMDLSHGSTFLSVPGIVG-GDDYE----ALK--DADVV 73 (142) T ss_pred CEEEEECCCHHHHHHHHHHHHCCCCCCEEEEECCCCCCCHHHHHHHHCCCCCCCCCEEEC-CCCHH----HHC--CCCEE T ss_conf 989998987789999999997479663478850577641179999861443478876974-88388----837--89999 Q ss_pred EECHHHCCCCCCCCCCEEEEEECCCCCCCCCCCCCCCCCCCC Q ss_conf 957144011223431001233012333222112222222222 Q gi|254780328|r 73 MHFAGLTNISESVKNPSLFYEINIKGSFNLIATAIESNVRRF 114 (333) Q Consensus 73 iHlAa~~~~~~~~~~p~~~~~~Nv~gt~~ll~~~~~~~~~~~ 114 (333) T Consensus 74 VitaG~~~k~--g~~R~dll~~Na~I~~~i~~~i~~~~p~~i 113 (142) T pfam00056 74 VITAGVPRKP--GMTRLDLLNRNAGIFKDIVPAIAKSAPDAI 113 (142) T ss_pred EEECCCCCCC--CCCHHHHHHHHHHHHHHHHHHHHHHCCCEE T ss_conf 9815777899--987789999746999999999997699819

HHsearch alignment for GI: 254780328 and conserved domain: pfam00056