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Anti-PER2 Polyclonal Antibody 3

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Catalog No. TMAB-10179

Anti-PER2 Polyclonal Antibody 3 is a Rabbit antibody targeting PER2. Anti-PER2 Polyclonal Antibody 3 can be used in IHC-P,IHC-Fr,IF.

Anti-PER2 Polyclonal Antibody 3

Anti-PER2 Polyclonal Antibody 3

😃Good
Catalog No. TMAB-10179
Anti-PER2 Polyclonal Antibody 3 is a Rabbit antibody targeting PER2. Anti-PER2 Polyclonal Antibody 3 can be used in IHC-P,IHC-Fr,IF.
Pack SizePriceUSA WarehouseGlobal WarehouseQuantity
50 μL$2217-10 days7-10 days
100 μL$3737-10 days7-10 days
200 μL$5277-10 days7-10 days
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
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Product Introduction

Bioactivity
Description
Anti-PER2 Polyclonal Antibody 3 is a Rabbit antibody targeting PER2. Anti-PER2 Polyclonal Antibody 3 can be used in IHC-P,IHC-Fr,IF.
Ig Type
IgG
Reactivity
Mouse,Rat (predicted:Human)
Application
Recommended Dose
IHC-P: 1:100-500; IHC-Fr: 1:100-500; IF: 1:100-500
Antibody Type
Polyclonal
Host SpeciesRabbit
Subcellular LocalizationNucleus. Cytoplasm. Mainly nuclear. Nucleocytoplasmic shuttling is effected by interaction with other circadian core oscillator proteins and/or by phosphorylation. Retention of PER1 in the cytoplasm occurs through PER1-PER2 heterodimer formation or by interaction with CSNK1E and/or phosphorylation which appears to mask the PER nuclear localization signal. Also translocated to the nucleus by CRY1 or CRY2.
Tissue SpecificityWidely expressed. Found in heart, brain, placenta, lung, liver, skeletal muscle, kidney and pancreas. High levels in skeletal muscle and pancreas. Low level in lung.
ConstructionPolyclonal Antibody
PurificationProtein A purified
AppearanceLiquid
Formulation0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Concentration1mg/ml
Research BackgroundPER2, a mammalian homologue of the Drosophila period gene, shares a 40% homology with PER1 including the protein dimerization PAS domain. PER2 is a circadian regulator that may act as a transcription factor. It behaves as a negative element in circadian transcriptional loop. PER2 does not appear to bind DNA, suggesting indirect transcriptional inhibition. Expression oscillates with a 24 hour rhythm in the suprachiasmatic nucleus (SCN) and the whole eyes. Oscillations are maintained under constant darkness and are responsive to changes of the light/dark cycles. There is a 4 hour time delay between PER1 and PER2 oscillations. The expression rhythms appear to originate from retina.
Antigen Details
Immunogen
KLH conjugated synthetic peptide: human PER2/Period circadian protein 2
Antigen Species
Human
Gene Name
PER2
Gene ID
Protein Name
Period circadian protein homolog 2
Uniprot ID
Function
Component of the circadian clock mechanism which is essential for generating circadian rhythms. Negative element in the circadian transcriptional loop. Influences clock function by interacting with other circadian regulatory proteins and transporting them to the nucleus. Negatively regulates CLOCK NPAS2-BMAL1
Chemical Properties
Molecular WeightTheoretical: 138 kDa.
Stability & Storage
Stability & StorageStore at 2°C-8°C for 1 month. Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles.
TransportShipping with blue ice.

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Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
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