oncogene

noun 0.797

oncoprotein

noun 0.713

gene product

noun 0.580

transgene

noun 0.555

proton

noun 0.552

suicide gene

noun 0.548

prohormone

noun 0.548

homeobox gene

noun 0.543

operon

noun 0.540

prostanoid

noun 0.536

pseudogene

noun 0.534

prothrombin

noun 0.529

retinoblastoma protein

noun 0.524

progenitor

noun 0.520

prion protein

noun 0.509

proton pump

noun 0.509

prothrombinase

noun 0.509

carcinogen

noun 0.508

phosphoprotein

noun 0.506

preproenkephalin

noun 0.502