SAB4300670
Anti-phospho-SP1 (pThr739) antibody produced in rabbit
affinity isolated antibody
Synonym(s):
Anti-Sp1 transcription factor, Anti-TSFP1
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About This Item
UNSPSC Code:
12352203
NACRES:
NA.41
Pricing and availability is not currently available.
Recommended Products
biological source
rabbit
Quality Level
conjugate
unconjugated
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
form
buffered aqueous solution
mol wt
~90 kDa
species reactivity
human, mouse, rat
concentration
1 mg/mL
1 of 4
This Item | SAB4502837 | HPA001853 | S9809 |
|---|---|---|---|
| antibody form affinity isolated antibody | antibody form affinity isolated antibody | antibody form affinity isolated antibody | antibody form affinity isolated antibody |
| biological source rabbit | biological source rabbit | biological source rabbit | biological source rabbit |
| conjugate unconjugated | conjugate unconjugated | conjugate unconjugated | conjugate unconjugated |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 200 |
| storage temp. −20°C | storage temp. −20°C | storage temp. −20°C | storage temp. −20°C |
| species reactivity human, mouse, rat | species reactivity rat, human, mouse | species reactivity human | species reactivity human |
General description
Specific protein 1 (Sp1) is a transcription regulator that has a transactivation domain at the N-terminus and a DNA-binding domain at the C-terminus, that contain three zinc fingers (ZF). It belongs to transcription factor family and is located on chromosome 12q13.
Immunogen
Peptide sequence around phosphorylation site of threonine 739 (T-A-Tp-P-S), according to the protein NP_612482.2
Application
Anti-phospho-SP1 (pThr739) antibody has been used in immunohistochemistry.
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Immunohistochemistry (1 paper)
Immunohistochemistry (1 paper)
Biochem/physiol Actions
Specific protein 1 (Sp1) controls the up- and down-regulation of hCtr1 (human high-affinity copper transporter 1). It controls the expression of several genes that participates in differentiation, cell cycle and oncogenesis. It has the ability to bind GC/GT‐rich promoter elements with the help of C(2)H(2)‐type zinc fingers at the C‐terminal domain.
Features and Benefits
Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.
Target description
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.
Physical form
Solution in phosphate-buffered saline containing 0.02% sodium azide and 50% glycerol
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class
10 - Combustible liquids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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Certificates of Analysis (COA)
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Find documentation for the products that you have recently purchased in the Document Library.
Effects of Cu(II) and cisplatin on the stability of Specific protein 1 (Sp1)-DNA binding: Insights into the regulation of copper homeostasis and platinum drug transport
Yan D, et al.
Journal of Inorganic Biochemistry (2016)
Regulatory mechanism of endothelin receptor B in the cerebral arteries after focal cerebral ischemia
Grell AS, et al.
PLoS ONE (2014)
MiR-24 enhances radiosensitivity in nasopharyngeal carcinoma by targeting SP1
Kang M, et al.
Cancer Medicine (2016)
An insight into the phylogenetic history of HOX linked gene families in vertebrates
Abbasi AA and Grzeschik KH
BMC Evolutionary Biology (2007)
Anne-Sofie Grell et al.
PloS one, 9(12), e113624-e113624 (2014-12-06)
Increased expression of endothelin receptor type B (ETBR), a vasoactive receptor, has recently been implied in the reduced cerebral blood flow and exacerbated neuronal damage after ischemia-reperfusion (I/R). The study explores the regulatory mechanisms of ETBR to identify drug targets
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