Cannabaceae

E2F3
Identifiers
AliasesE2F3, E2F-3, E2F transcription factor 3
External IDsOMIM: 600427; MGI: 1096340; HomoloGene: 74413; GeneCards: E2F3; OMA:E2F3 - orthologs
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_001243076
NM_001949

NM_001289920
NM_010093
NM_001359994

RefSeq (protein)

NP_001230005
NP_001940

NP_001276849
NP_034223
NP_001346923

Location (UCSC)Chr 6: 20.4 – 20.49 MbChr 13: 30.09 – 30.17 Mb
PubMed search[3][4]
Wikidata
View/Edit HumanView/Edit Mouse

Transcription factor E2F3 is a protein that in humans is encoded by the E2F3 gene.[5]

Function

[edit]

The protein encoded by this gene is a member of the E2F family of transcription factors. The E2F family plays a crucial role in the control of cell cycle and action of tumor suppressor proteins and is also a target of the transforming proteins of small DNA tumor viruses. The E2F proteins contain several evolutionally conserved domains found in most members of the family. These domains include a DNA binding domain, a dimerization domain which determines interaction with the differentiation regulated transcription factor proteins (DP), a transactivation domain enriched in acidic amino acids, and a tumor suppressor protein association domain which is embedded within the transactivation domain. This protein and another 2 members, E2F1 and E2F2, have an additional cyclin binding domain. This protein binds specifically to retinoblastoma protein pRB in a cell-cycle dependent manner. Alternative gene splicing is found in the mouse homolog, but has not reported in human yet.[6]

Interactions

[edit]

E2F3 has been shown to interact with TFE3[7] and RYBP.[8]

See also

[edit]

References

[edit]
  1. ^ a b c GRCh38: Ensembl release 89: ENSG00000112242Ensembl, May 2017
  2. ^ a b c GRCm38: Ensembl release 89: ENSMUSG00000016477Ensembl, 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. ^ Lees JA, Saito M, Vidal M, Valentine M, Look T, Harlow E, Dyson N, Helin K (Dec 1993). "The retinoblastoma protein binds to a family of E2F transcription factors". Molecular and Cellular Biology. 13 (12): 7813–25. doi:10.1128/mcb.13.12.7813. PMC 364853. PMID 8246996.
  6. ^ "Entrez Gene: E2F3 E2F transcription factor 3".
  7. ^ Giangrande PH, Hallstrom TC, Tunyaplin C, Calame K, Nevins JR (Jun 2003). "Identification of E-box factor TFE3 as a functional partner for the E2F3 transcription factor". Molecular and Cellular Biology. 23 (11): 3707–20. doi:10.1128/MCB.23.11.3707-3720.2003. PMC 155231. PMID 12748276.
  8. ^ Schlisio S, Halperin T, Vidal M, Nevins JR (Nov 2002). "Interaction of YY1 with E2Fs, mediated by RYBP, provides a mechanism for specificity of E2F function". The EMBO Journal. 21 (21): 5775–86. doi:10.1093/emboj/cdf577. PMC 131074. PMID 12411495.

Further reading

[edit]
[edit]

This article incorporates text from the United States National Library of Medicine, which is in the public domain.



One thought on “Cannabaceae

  1. Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
    View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction

Leave a Reply