Submitted by György Chityil ... on Fri, 01/19/2018 - 23:54 Hierarchy: NounDescription: {{biochemistry}} The addition of a series of ubiquitin molecules to another proteinNgram: polyubiquitinationNgram Text: polyubiquitinationSource: WiktionaryIssue: 0Wiktionary tag: biochemistryNgram Count: 1