>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=95.70 E-value=0.059 Score=32.61 Aligned_cols=71 Identities=20% Similarity=0.107 Sum_probs=46.1 Q ss_pred EEEEECCC-HHHHHHHHHHHHCCC--EEEEEECCCHHH----HHHHHCC------CEEECCCCCCCCCCCEEEECCCCCC Q ss_conf 79998368-548999999998598--699981896478----8999789------8996453157225888998888685 Q gi|254781099|r 10 SIAVFGLG-RSGLSAACALKDSGV--HVIAWDDHPCAV----KQAKDMG------IEVIDFREIPWSIISFLVLSPGIAL 76 (468) Q Consensus 10 ~v~i~G~G-~sG~s~A~~l~~~G~--~V~~~D~~~~~~----~~l~~~g------~~~~~~~~~~~~~~d~vv~Spgi~~ 76 (468) T Consensus 2 KV~IIGagg~VG~~~A~~l~~~~l~~elvL~D~~~~~a~g~alDl~~~~~~~~~~~~~~~~~~~~~~daDiVVitaG~~~ 81 (142) T pfam00056 2 KVAVVGAGGGVGSSLAFALALQGLADELVLVDINKDKAEGVAMDLSHGSTFLSVPGIVGGDDYEALKDADVVVITAGVPR 81 (142) T ss_pred EEEEECCCHHHHHHHHHHHHCCCCCCEEEEECCCCCCCHHHHHHHHCCCCCCCCCEEECCCCHHHHCCCCEEEEECCCCC T ss_conf 89998987789999999997479663478850577641179999861443478876974883888378999998157778 Q ss_pred CCCC Q ss_conf 6755 Q gi|254781099|r 77 TGEN 80 (468) Q Consensus 77 ~~~~ 80 (468) T Consensus 82 k~g~ 85 (142) T pfam00056 82 KPGM 85 (142) T ss_pred CCCC T ss_conf 9998

HHsearch alignment for GI: 254781099 and conserved domain: pfam00056