TERF2IP

Last updated
TERF2IP
PBB Protein TERF2IP image.jpg
Available structures
PDB Ortholog search: PDBe RCSB
Identifiers
Aliases TERF2IP , DRIP5, RAP1, TERF2 interacting protein
External IDs OMIM: 605061; MGI: 1929871; HomoloGene: 10357; GeneCards: TERF2IP; OMA:TERF2IP - orthologs
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_018975

NM_020584

RefSeq (protein)

NP_061848

NP_065609

Location (UCSC) Chr 16: 75.65 – 75.76 Mb Chr 8: 112.74 – 112.75 Mb
PubMed search [3] [4]
Wikidata
View/Edit Human View/Edit Mouse

Telomeric repeat-binding factor 2-interacting protein 1 also known as repressor activator protein 1 (Rap1) is a protein that in humans is encoded by the TERF2IP gene. [5] [6]

Contents

Interactions

TERF2IP has been shown to interact with Ku80, [7] Rad50 [7] and TERF2. [5] [7] [8] Upon interaction, TERF2IP/TERF2 complex has been shown to bind to telomeric junction sites with higher affinity [9]

References

  1. 1 2 3 GRCh38: Ensembl release 89: ENSG00000166848 Ensembl, May 2017
  2. 1 2 3 GRCm38: Ensembl release 89: ENSMUSG00000033430 Ensembl, May 2017
  3. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  5. 1 2 Li B, Oestreich S, de Lange T (May 2000). "Identification of human Rap1: implications for telomere evolution". Cell. 101 (5): 471–83. doi: 10.1016/S0092-8674(00)80858-2 . PMID   10850490. S2CID   7956545.
  6. "Entrez Gene: TERF2IP telomeric repeat binding factor 2, interacting protein".
  7. 1 2 3 O'Connor MS, Safari A, Liu D, Qin J, Songyang Z (July 2004). "The human Rap1 protein complex and modulation of telomere length". The Journal of Biological Chemistry. 279 (27): 28585–91. doi: 10.1074/jbc.M312913200 . PMID   15100233.
  8. Zhu XD, Küster B, Mann M, Petrini JH, de Lange T (July 2000). "Cell-cycle-regulated association of RAD50/MRE11/NBS1 with TRF2 and human telomeres". Nature Genetics. 25 (3): 347–52. doi:10.1038/77139. PMID   10888888. S2CID   6689794.
  9. Arat NÖ, Griffith JD (December 2012). "Human Rap1 interacts directly with telomeric DNA and regulates TRF2 localization at the telomere". The Journal of Biological Chemistry. 287 (50): 41583–94. doi: 10.1074/jbc.M112.415984 . PMC   3516710 . PMID   23086976.

Further reading