Sp2 transcription factor

Last updated

SP2
Identifiers
Aliases SP2 , Sp2, 4930480I16Rik, mKIAA0048, Sp2 transcription factor
External IDs OMIM: 601801 MGI: 1926162 HomoloGene: 2340 GeneCards: SP2
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_003110

NM_001080964
NM_030220
NM_001363225
NM_001363226

RefSeq (protein)

NP_003101

NP_001074433
NP_084496
NP_001350154
NP_001350155

Location (UCSC) Chr 17: 47.9 – 47.93 Mb Chr 11: 96.84 – 96.87 Mb
PubMed search [3] [4]
Wikidata
View/Edit Human View/Edit Mouse

Transcription factor Sp2 is a protein that in humans is encoded by the SP2 gene. [5] [6] [7]

Contents

Function

This gene encodes a member of the Sp subfamily of Sp/XKLF transcription factors. Sp family proteins are sequence-specific DNA-binding proteins characterized by an amino-terminal trans-activation domain and three carboxy-terminal zinc finger motifs. This protein contains the least conserved DNA-binding domain within the Sp subfamily of proteins, and its DNA sequence specificity differs from the other Sp proteins. It localizes primarily within subnuclear foci associated with the nuclear matrix, and can activate or in some cases repress expression from different promoters. [7]

Interactions

Sp2 transcription factor has been shown to interact with E2F1. [8]

Related Research Articles

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Transcription factor Sp1, also known as specificity protein 1* is a protein that in humans is encoded by the SP1 gene.

<span class="mw-page-title-main">MBD1</span> Protein-coding gene in the species Homo sapiens

Methyl-CpG-binding domain protein 1 is a protein that in humans is encoded by the MBD1 gene. The protein encoded by MBD1 binds to methylated sequences in DNA, and thereby influences transcription. It binds to a variety of methylated sequences, and appears to mediate repression of gene expression. It has been shown to play a role in chromatin modification through interaction with the histone H3K9 methyltransferase SETDB1. H3K9me3 is a repressive modification.

<span class="mw-page-title-main">E2F1</span> Protein-coding gene in the species Homo sapiens

Transcription factor E2F1 is a protein that in humans is encoded by the E2F1 gene.

<span class="mw-page-title-main">POU2F1</span> Protein-coding gene in the species Homo sapiens

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<span class="mw-page-title-main">E2F4</span> Protein-coding gene in the species Homo sapiens

Transcription factor E2F4 is a protein that in humans is encoded by the E2F4 gene.

<span class="mw-page-title-main">E2F3</span> Protein-coding gene in the species Homo sapiens

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

<span class="mw-page-title-main">E2F2</span> Protein-coding gene in the species Homo sapiens

Transcription factor E2F2 is a protein that in humans is encoded by the E2F2 gene.

<span class="mw-page-title-main">NFYB</span> Protein-coding gene in the species Homo sapiens

Nuclear transcription factor Y subunit beta is a protein that in humans is encoded by the NFYB gene.

<span class="mw-page-title-main">Sp3 transcription factor</span> Protein-coding gene in the species Homo sapiens

Sp3 transcription factor, also known as SP3, refers to both a protein and the gene it is encoded by.

<span class="mw-page-title-main">Serum response factor</span> Mammalian protein found in Homo sapiens

Serum response factor, also known as SRF, is a transcription factor protein.

<span class="mw-page-title-main">Y box binding protein 1</span> Protein-coding gene in the species Homo sapiens

Y box binding protein 1 also known as Y-box transcription factor or nuclease-sensitive element-binding protein 1 is a protein that in humans is encoded by the YBX1 gene.

<span class="mw-page-title-main">TFDP1</span> Protein-coding gene in the species Homo sapiens

Transcription factor Dp-1 is a protein that in humans is encoded by the TFDP1 gene.

<span class="mw-page-title-main">RFX1</span> Protein-coding gene in the species Homo sapiens

MHC class II regulatory factor RFX1 is a protein that, in humans, is encoded by the RFX1 gene located on the short arm of chromosome 19.

<span class="mw-page-title-main">Sp4 transcription factor</span> Protein-coding gene in the species Homo sapiens

Transcription factor Sp4 is a protein that in humans is encoded by the SP4 gene.

<span class="mw-page-title-main">KLF11</span> Protein-coding gene in the species Homo sapiens

Krueppel-like factor 11 is a protein that in humans is encoded by the KLF11 gene.

<span class="mw-page-title-main">ZBTB7A</span> Protein-coding gene in the species Homo sapiens

Zinc finger and BTB domain-containing protein 7A is a protein that in humans is encoded by the ZBTB7A gene.

<span class="mw-page-title-main">KLF13</span> Protein-coding gene in the species Homo sapiens

Kruppel-like factor 13, also known as KLF13, is a protein that in humans is encoded by the KLF13 gene.

<span class="mw-page-title-main">EAPP</span> Protein-coding gene in the species Homo sapiens

E2F-associated phosphoprotein is a protein that in humans is encoded by the EAPP gene.

<span class="mw-page-title-main">KLF9</span> Protein-coding gene in the species Homo sapiens

Krueppel-like factor 9 is a protein that in humans is encoded by the KLF9 gene. Previously known as Basic Transcription Element Binding Protein 1, Klf9 is part of the Sp1 C2H2-type zinc finger family of transcription factors. Several previous studies showed Klf9-related regulation of animal development, including cell differentiation of B cells, keratinocytes, and neurons. Klf9 is also a key transcriptional regulator for uterine endometrial cell proliferation, adhesion, and differentiation, all factors that are essential during the process of pregnancy and are turned off during tumorigenesis.

<span class="mw-page-title-main">E2F7</span> Protein-coding gene in humans

Transcription factor E2F7 is a protein that in humans is encoded by the E2F7 gene.

References

  1. 1 2 3 GRCh38: Ensembl release 89: ENSG00000167182 - Ensembl, May 2017
  2. 1 2 3 GRCm38: Ensembl release 89: ENSMUSG00000018678 - 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. Kingsley C, Winoto A (October 1992). "Cloning of GT box-binding proteins: a novel Sp1 multigene family regulating T-cell receptor gene expression". Mol Cell Biol. 12 (10): 4251–61. doi:10.1128/mcb.12.10.4251. PMC   360348 . PMID   1341900.
  6. Scohy S, Van Vooren P, Szpirer C, Szpirer J (October 1998). "Assignment1 of Sp genes to rat chromosome bands 7q36 (Sp1), 10q31→q32.1 (Sp2), 3q24→q31 (Sp3) and 6q33 (Sp4) and of the SP2 gene to human chromosome bands 17q21.3→q22 by in situ hybridization". Cytogenet Cell Genet. 81 (3–4): 273–4. doi:10.1159/000015044. PMID   9730617. S2CID   46786094.
  7. 1 2 "Entrez Gene: SP2 Sp2 transcription factor".
  8. Rotheneder H, Geymayer S, Haidweger E (November 1999). "Transcription factors of the Sp1 family: interaction with E2F and regulation of the murine thymidine kinase promoter". J. Mol. Biol. 293 (5): 1005–15. doi:10.1006/jmbi.1999.3213. PMID   10547281.

Further reading