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Anti-SP1 Polyclonal Antibody
(Synonyms: TSFP1, TSFP 1, Transcription factor Sp1, Specificity protein 1, Sp1 transcription factor isoform a, SP 1) Copy Product Info
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Synonyms: TSFP1, TSFP 1, Transcription factor Sp1, Specificity protein 1, Sp1 transcription factor isoform a, SP 1
Catalog No. TMAB-01762 Copy Product Info
🥰Excellent
Anti-SP1 Polyclonal Antibody is a Rabbit antibody targeting SP1. Anti-SP1 Polyclonal Antibody can be used in FCM,IF,IHC-Fr,IHC-P,WB.
Anti-SP1 Polyclonal Antibody
| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 50 μL | $221 | 7-10 days | 7-10 days | |
| 100 μL | $372 | 7-10 days | 7-10 days | |
| 200 μL | $529 | 7-10 days | 7-10 days |
For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)
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For research use only—not for human use. No sales to individuals. Use as intended only.
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Product Introduction
Bioactivity
Antigen Details
Chemical Properties
Stability & Storage
| Description | Anti-SP1 Polyclonal Antibody is a Rabbit antibody targeting SP1. Anti-SP1 Polyclonal Antibody can be used in FCM,IF,IHC-Fr,IHC-P,WB. |
| Synonyms | TSFP1, TSFP 1, Transcription factor Sp1, Specificity protein 1, Sp1 transcription factor isoform a, SP 1 |
| Ig Type | IgG |
| Reactivity | Human (predicted:Mouse,Rat,Chicken,Dog,Pig,Cow,Sheep) |
| Application | |
| Recommended Dose | WB: 1:500-2000; IHC-P: 1:100-500; IHC-Fr: 1:100-500; IF: 1:100-500; FCM: 1ug/Test |
| Antibody Type | Polyclonal |
| Host Species | Rabbit |
| Subcellular Localization | Nucleus. Cytoplasm. Nuclear location is governed by glycosylated/phosphorylated states. Insulin promotes nuclear location, while glucagon favors cytoplasmic location. |
| Tissue Specificity | Up-regulated in adenocarcinomas of the stomach (at protein level). |
| Construction | Polyclonal Antibody |
| Purification | Protein A purified |
| Appearance | Liquid |
| Formulation | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| Concentration | 1 mg/mL |
| Research Background | Profound changes in patterns of gene expression can result from relatively small changes in the concentrations of sequence specific transcription factors. Synergistic interaction between factors bound to different sites within a transcriptional control region is supported by the work of Courey et al. (1989). Sp1 is a sequence specific transcription factor that recognizes GGGGCGGGGC and closely related sequences, which are often referred to as GC boxes. Sp1 binds to GC box promoters elements and selectively activates mRNA synthesis from genes that contain functional recognition sites. SP1 can interact with G/C rich motifs from serotonin receptor promoter. Kadonaga et al. (1987) cloned the human Sp1 cDNA and showed that it has contiguous zinc finger motifs and requires zinc for sequence specific binding to DNA. Altername：Sp1 transcription factor isoform a; TSFP1; TSFP 1; Specificity protein 1; Transcription factor Sp1. |
| Immunogen | KLH conjugated synthetic peptide: human SP1 |
| Antigen Species | Human |
| Gene Name | SP1 |
| Gene ID | |
| Protein Name | Transcription factor Sp1 |
| Uniprot ID | |
| Biology Area | ChIP antibodies,Zinc Finger,Mitochondrial transcription,Mitochondrial Biogenesis,Nuclear |
| Function | Transcription factor that can activate or repress transcription in response to physiological and pathological stimuli. Binds with high affinity to GC-rich motifs and regulates the expression of a large number of genes involved in a variety of processes such as cell growth, apoptosis, differentiation and immune responses. Highly regulated by post-translational modifications (phosphorylations, sumoylation, proteolytic cleavage, glycosylation and acetylation). Binds also the PDGFR-alpha G-box promoter. May have a role in modulating the cellular response to DNA damage. Implicated in chromatin remodeling. Plays a role in the recruitment of SMARCA4/BRG1 on the c-FOS promoter. Plays an essential role in the regulation of FE65 gene expression. In complex with ATF7IP, maintains telomerase activity in cancer cells by inducing TERT and TERC gene expression. |
| Molecular Weight | Theoretical: 81 kDa. Actual: 111 kDa. |
| Stability & Storage | Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. |
| Transport | Shipping with blue ice. |
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