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http://purl.uniprot.org/citations/35171666http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/35171666http://www.w3.org/2000/01/rdf-schema#comment"Oct4 collaborates primarily with other transcriptional factors or coregulators to maintain pluripotency. However, how Oct4 exerts its function is still unclear. Here, we show that the Oct4 linker interface mediates competing yet balanced Oct4 protein interactions that are crucial for maintaining pluripotency. Oct4 linker mutant embryonic stem cells (ESCs) show decreased expression of self-renewal genes and increased expression of differentiation genes, resulting in impaired ESC self-renewal and early embryonic development. The linker mutation interrupts the balanced Oct4 interactome. In mutant ESCs, the interaction between Oct4 and Klf5 is decreased. In contrast, interactions between Oct4 and Cbx1, Ctr9, and Cdc73 are increased, disrupting the epigenetic state of ESCs. Control of the expression level of Klf5, Cbx1, or Cdc73 rebalances the Oct4 interactome and rescues the pluripotency of linker mutant ESCs, indicating that such factors interact with Oct4 competitively. Thus, we provide previously unidentified molecular insights into how Oct4 maintains pluripotency."xsd:string
http://purl.uniprot.org/citations/35171666http://purl.org/dc/terms/identifier"doi:10.1126/sciadv.abe4375"xsd:string
http://purl.uniprot.org/citations/35171666http://purl.uniprot.org/core/author"Chen R."xsd:string
http://purl.uniprot.org/citations/35171666http://purl.uniprot.org/core/author"Han D."xsd:string
http://purl.uniprot.org/citations/35171666http://purl.uniprot.org/core/author"Kim K.P."xsd:string
http://purl.uniprot.org/citations/35171666http://purl.uniprot.org/core/author"Wu G."xsd:string
http://purl.uniprot.org/citations/35171666http://purl.uniprot.org/core/author"Adachi K."xsd:string
http://purl.uniprot.org/citations/35171666http://purl.uniprot.org/core/author"Drexler H.C.A."xsd:string
http://purl.uniprot.org/citations/35171666http://purl.uniprot.org/core/author"Arauzo-Bravo M.J."xsd:string
http://purl.uniprot.org/citations/35171666http://purl.uniprot.org/core/author"Scholer H.R."xsd:string
http://purl.uniprot.org/citations/35171666http://purl.uniprot.org/core/author"MacCarthy C.M."xsd:string
http://purl.uniprot.org/citations/35171666http://purl.uniprot.org/core/author"Bedzhov I."xsd:string
http://purl.uniprot.org/citations/35171666http://purl.uniprot.org/core/author"Gerovska D."xsd:string
http://purl.uniprot.org/citations/35171666http://purl.uniprot.org/core/author"Mavrommatis L."xsd:string
http://purl.uniprot.org/citations/35171666http://purl.uniprot.org/core/date"2022"xsd:gYear
http://purl.uniprot.org/citations/35171666http://purl.uniprot.org/core/name"Sci Adv"xsd:string
http://purl.uniprot.org/citations/35171666http://purl.uniprot.org/core/pages"eabe4375"xsd:string
http://purl.uniprot.org/citations/35171666http://purl.uniprot.org/core/title"A balanced Oct4 interactome is crucial for maintaining pluripotency."xsd:string
http://purl.uniprot.org/citations/35171666http://purl.uniprot.org/core/volume"8"xsd:string
http://purl.uniprot.org/citations/35171666http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/35171666
http://purl.uniprot.org/citations/35171666http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/35171666
http://purl.uniprot.org/uniprot/#_A0A0A6YWS4-mappedCitation-35171666http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/35171666
http://purl.uniprot.org/uniprot/#_A0A0A6YXS3-mappedCitation-35171666http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/35171666
http://purl.uniprot.org/uniprot/#_A0A0A6YXV3-mappedCitation-35171666http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/35171666