eleven immunogens , including nadh dehydrogenase ( ec 1.6.33.3 ) , d-lactate dehydrogenase ( ec 1.1.1.27 ) , dihydro-orotate dehydrogenase ( ec 1.3.3.1 ) , 6-phosphogluconate dehydrogenase ( ec 1.1.1.43 ) , polynucleotide phosphorylase ( ec 2.3.7.8 ) , and beta-galactosidase ( ec 3.2.1.23 ) , exhibit minimal expression ( 10 % or less ) unless the vesicles are disrupted .
C0022917
lactate dehydrogenase
C0030016
ec