cofactor

noun 0.750

enzyme

noun 0.704

apoenzyme

noun 0.692

holoenzyme

noun 0.624

coactivator

noun 0.621

exoenzyme

noun 0.615

ubiquinone

noun 0.613

metalloenzyme

noun 0.611

coefficient

noun 0.595

multienzyme

noun 0.588

biotin

noun 0.586

essential nutrient

noun 0.582

isoenzyme

noun 0.581

enzyme inhibitor

noun 0.575

vitamin

noun 0.572

coagulation factor

noun 0.569

coregulator

noun 0.568

cofunction

noun 0.562

cobalt

noun 0.559

cobalamin

noun 0.557

cytochrome

noun 0.554

zyme

noun 0.547

choline

noun 0.547

energy carrier

noun 0.544

flavoprotein

noun 0.540

enzymology

noun 0.539

nicotinamide adenine dinucleotide

noun 0.539

colipase

noun 0.538

catalyzer

noun 0.536

biochemist

noun 0.536

catalytic agent

noun 0.535

coordination compound

noun 0.534

biochemical

noun 0.531

cyclooxygenase

noun 0.531

complement protein

noun 0.529

essential amino acid

noun 0.529

apolipoprotein

noun 0.529

kinase

noun 0.525

nonprotein

noun 0.525

catalase

noun 0.524

zymogen

noun 0.524

bioflavonoid

noun 0.522

metabolite

noun 0.520

antioxidant

noun 0.520

micronutrient

noun 0.519

procoagulant

noun 0.519

dehydrogenase

noun 0.518

coagulase

noun 0.515

essential fatty acid

noun 0.515

oxidase

noun 0.515

transferase

noun 0.514

substrate

noun 0.514

carrier protein

noun 0.514

flavocytochrome

noun 0.513

nicotinamide adenine dinucleotide phosphate

noun 0.513

menaquinone

noun 0.513

biomolecule

noun 0.512

excipient

noun 0.512

organic compound

noun 0.512

metalloprotein

noun 0.512

quinone

noun 0.511

coa

noun 0.511

ketone

noun 0.510

nutrient

noun 0.510

amino acid

noun 0.510

acetylcholinesterase

noun 0.508

transcobalamin

noun 0.508

transhydrogenase

noun 0.506

prosthetic group

noun 0.506

nucleotide

noun 0.506

carbon monoxide

noun 0.506

acetylcholine

noun 0.505

catalyst

noun 0.504

polymerase

noun 0.504

tocopherol

noun 0.503

transcriptase

noun 0.503

coequal

noun 0.501

coagulant

noun 0.501

nucleoside

noun 0.501