SP2 transcription factor (SP2) Rabbit Polyclonal Antibody
CAT#: AP06709PU-N
SP2 transcription factor (SP2) rabbit polyclonal antibody, Aff - Purified
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CNY 4,640.00
货期*
2周
规格
Specifications
Product Data | |
Applications | IHC, WB |
Recommend Dilution | Western blot: 1/500-1/1000. Immunohistochemistry on paraffin sections: 1/50-1/200. |
Reactivity | Human, Mouse, Rat |
Host | Rabbit |
Clonality | Polyclonal |
Immunogen | Synthetic peptide, surrounding Asp512 of Human Sp2. |
Specificity | This antibody detects endogenous levels of Sp2 protein. (region surrounding Asp512) |
Formulation | Phosphate buffered saline (PBS), pH 7.2. State: Aff - Purified State: Liquid purified Ig fraction Preservative: 0.05% sodium azide |
Concentration | 1.0 mg/ml |
Purification | Affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE) |
Conjugation | Unconjugated |
Storage Condition | Store undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer. Avoid repeated freezing and thawing. |
Predicted Protein Size | ~ 64 kDa |
Gene Name | Sp2 transcription factor |
Database Link | |
Background | The Sp transcription factor family includes Sp1, Sp2, Sp3 (SPR-2) and Sp4(SPR-1). Sp transcription factors share similar structures but do not share similar functions. All four proteins contain a highly conserved DNA-binding domain composed of three zinc fingers at the C-terminus. Sp family members bind the consensus sequence GGGGCGGGGC and other closely related sequences which are known as GC boxes. Sp1, Sp3 and Sp4 share a high affinity for GC boxes while Sp2 does not. Sp2 only weakly binds to GT boxes. Sp1, Sp2 and Sp3 are ubiquitously expressed, while Sp4 is abundantly expressed in brain with limited expression in other tissues. Sp1 and Sp3, but not Sp2 or Sp4, interact with E2, a regulatory element for the b4 subunit of neuronal nicotinic acetylcholine receptors. Sp3 is the only Sp member to inhibit Sp1 and Sp4 mediated transcription. The gene3 encoding human Sp2 maps to chromosome 17p32.3. |
Synonyms | Transcription factor Sp2, KIAA0048 |
Reference Data | |
Protein Families | Transcription Factors |
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