Sp2 transcription factor

SP2
Identifiers
Aliases	SP2, Sp2, 4930480I16Rik, mKIAA0048, Sp2 transcription factor
External IDs	OMIM: 601801; MGI: 1926162; HomoloGene: 2340; GeneCards: SP2; OMA:SP2 - orthologs
Gene location (Human)
Chr.	Chromosome 17 (human)
End	47,928,957 bp
Gene location (Mouse)
Chr.	Chromosome 11 (mouse)
End	96,873,785 bp
RNA expression pattern
	Top expressed in
	Top expressed in
	More reference expression data
	; ;
	More reference expression data
Gene ontology
Molecular function
Cellular component
Biological process
	Sources:Amigo / QuickGO
Orthologs
	6668
	78912
	ENSG00000167182
	ENSMUSG00000018678
	Q02086; Q9BRW5
	Q9D2H6
	NM_003110
	NM_001080964; NM_030220; NM_001363225; NM_001363226
	NP_003101
	NP_001074433; NP_084496; NP_001350154; NP_001350155
	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]

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]

References

^ ^a ^b ^c GRCh38: Ensembl release 89: ENSG00000167182 – Ensembl, May 2017
^ ^a ^b ^c GRCm38: Ensembl release 89: ENSMUSG00000018678 – Ensembl, May 2017
^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ 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.
^ 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.
^ ^a ^b "Entrez Gene: SP2 Sp2 transcription factor".
^ 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.

External links

Sp2+Transcription+Factor at the U.S. National Library of Medicine Medical Subject Headings (MeSH)
FactorBook SP2

[refGRCh38Ensembl-1] GRCh38: Ensembl release 89: ENSG00000167182 – Ensembl, May 2017

[refGRCm38Ensembl-2] 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.

[pmid1341900-5] 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.

[pmid9730617-6] 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.

[entrez-7] "Entrez Gene: SP2 Sp2 transcription factor".

[pmid10547281-8] 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.

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Speedway

Sp2 transcription factor

Function

Interactions

References

Further reading

External links