RIF1

RIF1
Identifiers
Aliases RIF1
External IDs MGI: 1098622 HomoloGene: 41231 GeneCards: RIF1
RNA expression pattern
More reference expression data
Orthologs
Species Human Mouse
Entrez

55183

51869

Ensembl

ENSG00000080345

ENSMUSG00000036202

UniProt

Q5UIP0

Q6PR54

RefSeq (mRNA)

NM_001177663
NM_001177664
NM_001177665
NM_018151

NM_175238

RefSeq (protein)

NP_001171134.1
NP_001171135.1
NP_001171136.1
NP_060621.3

NP_780447.4

Location (UCSC) Chr 2: 151.41 – 151.51 Mb Chr 2: 52.07 – 52.12 Mb
PubMed search [1] [2]
Wikidata
View/Edit HumanView/Edit Mouse

Telomere-associated protein RIF1 is a protein that in humans is encoded by the RIF1 gene.[3][4][5]

RIF1 and RIF2 cap the chromosome ends (telomeres) in yeast.[6] In higher eukaryotes, Rif1 is involved in DNA damage response, organisation of chromatin architecture and the regulation of replication timing. RIF1 has been shown to bind to RNA in the nucleus.[7]

References

  1. "Human PubMed Reference:".
  2. "Mouse PubMed Reference:".
  3. Silverman J, Takai H, Buonomo SB, Eisenhaber F, de Lange T (September 2004). "Human Rif1, ortholog of a yeast telomeric protein, is regulated by ATM and 53BP1 and functions in the S-phase checkpoint". Genes & Development. 18 (17): 2108–19. doi:10.1101/gad.1216004. PMC 515289Freely accessible. PMID 15342490.
  4. Adams IR, McLaren A (April 2004). "Identification and characterisation of mRif1: a mouse telomere-associated protein highly expressed in germ cells and embryo-derived pluripotent stem cells". Developmental Dynamics. 229 (4): 733–44. doi:10.1002/dvdy.10471. PMID 15042697.
  5. "Entrez Gene: RIF1 RAP1 interacting factor homolog (yeast)".
  6. Ribeyre C, Shore D (2012). "Anticheckpoint pathways at telomeres in yeast". Nature Structural & Molecular Biology. 19 (3): 307–13. doi:10.1038/nsmb.2225. PMID 22343724.
  7. Conrad T, Albrecht AS, de Melo Costa VR, Sauer S, Meierhofer D, Ørom UA (2016-01-01). "Serial interactome capture of the human cell nucleus". Nature Communications. 7: 11212. doi:10.1038/ncomms11212. PMC 4822031Freely accessible. PMID 27040163.

Further reading


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