🌐EnglishEnglishDeutschEspañolFrançaisItalianoPortuguêsSvenskaTürkçeРусскийالعربية한국어中文日本語EntityQ1624837· pop 23· linked from 73 articlesHolliday junctionAlso known as Four-arm junctionBranched nucleic acid structure containing four double-stranded armsWikidata factsImageMao-4armjunction-schematic.pngSources (3)wikidata.orgdocs.openalex.orgweb.archive.orgvia Wikidata · CC0Available in 22 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةBosnianConnectionsnucleic acid tertiary structureEntitymagnesiumEntityCategoriesChromosomesDNAMolecular genetics