AB2202
Anti-PER2 Antibody
serum, Chemicon®
Synonym(s):
Anti-FASPS, Anti-FASPS1
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About This Item
UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41
Recommended Products
biological source
rabbit
Quality Level
antibody form
serum
antibody product type
primary antibodies
clone
polyclonal
species reactivity
mouse, rat
manufacturer/tradename
Chemicon®
technique(s)
western blot: suitable
NCBI accession no.
UniProt accession no.
shipped in
wet ice
target post-translational modification
unmodified
Gene Information
mouse ... Per2(18627)
General description
PER2 is a component of the circadian clock mechanism which is essential for generating circadian rhythms. It is a negative element in the circadian transcriptional loop by Influencing clock function by interacting with other circadian regulatory proteins and transporting them to the nucleus. PER2 negatively regulates CLOCK NPAS2-BMAL1 BMAL2-induced transactivation. This gene is a member of the Period family of genes and is expressed in a circadian pattern in the suprachiasmatic nucleus, the primary circadian pacemaker in the mammalian brain. Genes in this family encode components of the circadian rhythms of locomotor activity, metabolism, and behavior. Circadian expression in the suprachiasmatic nucleus continues in constant darkness, and a shift in the light/dark cycle evokes a proportional shift of gene expression in the suprachiasmatic nucleus. The specific function of this gene is not yet known.
Specificity
Cat. # AB2202 will recognize the N-terminus of PER2.
Reactivity with other species has not been determined.
Immunogen
Synthetic peptide.
Application
Anti-PER2 Antibody detects level of PER2 & has been published & validated for use in WB.
Research Category
Neuroscience
Neuroscience
Research Sub Category
Circadian Rhythm & Sleep
Circadian Rhythm & Sleep
Western Blot Analysis:
C2C12 lysate was resolved by electrophoresis, transferred to PVDF membrane and probed with anti-PER2 (1:500 dilution of this lot). Proteins were visualized using a Donkey anti-rabbit secondary antibody conjugated to HRP and a chemiluminescence detection system.
C2C12 lysate was resolved by electrophoresis, transferred to PVDF membrane and probed with anti-PER2 (1:500 dilution of this lot). Proteins were visualized using a Donkey anti-rabbit secondary antibody conjugated to HRP and a chemiluminescence detection system.
Quality
Routinely evaluated by western blot on C2C12 lysate.
Target description
Approx. 136 kDa Band may be observed at a much higher 200 kDa by the liver product depending on level of phophorylation and gel system used.
Physical form
Serum with 0.05% NaN3
Storage and Stability
Maintain at -20°C in undiluted aliquots for up to 1 year after date of receipt.
Analysis Note
Control
C2C12 tissue lysate.
C2C12 tissue lysate.
Other Notes
Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.
Legal Information
CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany
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 Code
10 - Combustible liquids
WGK
WGK 1
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Jianwei Wang et al.
Nature cell biology, 21(6), 791-792 (2019-02-28)
In the version of this Article originally published, the authors mistakenly used the same images for the Fig. 2d Per-/- upper Merge, DAPI and p-RPA2 (Ser33), and Fig. 3e upper 2 months, WT Per2 DAPI and Merge panels. The correct
Malini Riddle et al.
The European journal of neuroscience, 45(11), 1357-1367 (2016-10-16)
The hypothalamic suprachiasmatic nucleus (SCN), locus of the master circadian clock, bears many neuronal types. At the cellular-molecular level, the clock is comprised of feedback loops involving 'clock' genes including Period1 and Period2, and their protein products, PERIOD1 and PERIOD2
Lamis Saad et al.
Genes, 12(8) (2021-08-28)
The circadian system interacts with the mesocorticolimbic reward system to modulate reward and memory in a time-of-day dependent manner. The circadian discrimination of reward, however, remains difficult to address between natural reinforcers and drugs of abuse. Circadian rhythms control cocaine
Youli Yao et al.
Frontiers in pharmacology, 11, 355-355 (2020-04-10)
Sirtuin 1 (SIRT1) is a protein deacetylase with important cellular functions, as it regulates numerous processes, including the circadian rhythm in peripheral tissues. Efforts are ongoing to reveal how Sirt1 can be used to treat diseases, such as alcoholic liver
Youli Yao et al.
Frontiers in physiology, 11, 294-294 (2020-05-12)
Alzheimer's disease (AD) patients often exhibit perturbed circadian rhythm with fragmented sleep before disease onset. This study was designed to evaluate the effect of a 40-Hz light flicker on circadian rhythm in an AD mouse model (APP/PS1). Locomotor rhythms recordings
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