| Product name | Per2 (phospho Ser662) Polyclonal Antibody |
| Immunogen | Synthesized peptide derived from human Per2 around the phosphorylation site of S662 |
| Host | Rabbit |
| Reactivity | Human,Mouse |
| Applications | WB,IHC,IF,ELISA |
| Applications notes | Optimal working dilutions should be determined experimentally by the investigator. Suggested starting dilutions are as follows: WB 1:500-1:2000;IHC 1:100-1:300;ELISA 1:5000;IF 1:50-200 |
| Clonality | Polyclonal |
| Preparation method | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Alternative | PER2; KIAA0347; Period circadian protein homolog 2; hPER2; Circadian clock protein PERIOD 2 |
| Formulation | Liquid solution |
| Concentration | 1 mg/ml |
| Molecular weight | 120kD |
| Storage buffer | Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide. |
| Storage instructions | Stable for one year at -20°C from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Aliquot to avoid repeated freezing and thawing. |
| Shipping | Gel pack with blue ice. |
| Precautions | The product listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product. |
| Background | PER2 (period circadian clock 2) 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. PER2 is upregulated by CLOCK/ARNTL heterodimers but then represses this upregulation in a feedback loop using PER/CRY heterodimers to interact with CLOCK/ARNTL. Polymorphisms in PER2 may increase the risk of getting certain cancers and have been linked to sleep disorders. |
| Gene ID | 8864 |
| Alternative | PER2; KIAA0347; Period circadian protein homolog 2; hPER2; Circadian clock protein PERIOD 2 |
| Others | Phospho-Per2 (S662) Polyclonal Antibody detects endogenous levels of Per2 protein only when phosphorylated at S662. |
| Accession | O15055 |
| Observed Band(KD) | 120 |
Fig. Western Blot analysis of 3T3 cells using Phospho-Per2 (S662) Polyclonal Antibody diluted at 1:500.
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