EntityQ28354· pop 31· linked from 459 articlesstop codonSign in to savea codon that marks the end of a sequenceConnectionsamino acidEntitypeptideEntitymessenger RNAEntitynonsense mutationEntityvirusEntityproteinEntityInternational Standard Book NumberEntityVertebrataEntityendocrine systemEntitydigital object identifierEntityamberEntityInternational Standard Serial NumberEntitymolecular biologyEntityribosomeEntityEscherichia coliEntitynucleotideEntityopalEntityOCLC, Inc.EntitybacteriophageEntityQ180686EntityCategoriesGene expressionMolecular geneticsProtein biosynthesis