Anti-PER1 Antibody Picoband™

Product Name

Anti-PER1 Antibody Picoband™

View all PER1 Antibodies

SKU/Catalog Number

A00876

Size

100 μg/vial

Form

Lyophilized

Description

Boster Bio Anti-PER1 Antibody Picoband™ catalog # A00876. Tested in ELISA, IF, IHC, ICC, WB applications. This antibody reacts with Human, Mouse, Rat.

Storage & Handling

Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.

Cite This Product

Anti-PER1 Antibody Picoband™ (Boster Biological Technology, Pleasanton CA, USA, Catalog # A00876)

Host

Rabbit

Contents

Each vial contains 4 mg Trehalose, 0.9 mg NaCl and 0.2 mg Na2HPO4.

Clonality

Polyclonal

Isotype

Rabbit IgG

Immunogen

E. coli-derived human PER1 recombinant protein (Position: D1119-M1200).

*Blocking peptide can be purchased. Costs vary based on immunogen length. Contact us for pricing.

Cross-reactivity

No cross-reactivity with other proteins.

Reactive Species

A00876 is reactive to PER1 in Human, Mouse, Rat

Applications

A00876 is guaranteed for ELISA, IF, IHC, ICC, WB Boster Guarantee

Observed Molecular Weight

200 kDa

Calculated molecular weight

136.212kDa

Background of PER1

The PER1 gene encodes the period circadian protein homolog 1 protein in humans. 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. This gene 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 this gene may increase the risk of getting certain cancers. Alternative splicing has been observed in this gene; however, these variants have not been fully described.

Antibody Validation

Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.

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Reconsitution

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Assay Dilutions Recommendation

The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.

Western blot, 0.1-0.5μg/ml
Immunohistochemistry (Paraffin-embedded Section), 2-5μg/ml
Immunocytochemistry/Immunofluorescence, 5 μg/ml
Direct ELISA, 0.1-0.5μg/ml

Validation Images & Assay Conditions

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Figure 1. Western blot analysis of PER1 using anti-PER1 antibody (A00876).
Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 30 ug of sample under reducing conditions.
Lane 1: human A549 whole cell lysates,
Lane 2: human 293T whole cell lysates,
Lane 3: humna A431 whole cell lysates,
Lane 4: human Hela whole cell lysates,
Lane 5: rat brain tissue lysates,
Lane 6: rat PC-12 whole cell lysates,
Lane 7: mouse brain tissue lysates,
Lane 8: mouse HEPA1-6 whole cell lysates.
After electrophoresis, proteins were transferred to a nitrocellulose membrane at 150 mA for 50-90 minutes. Blocked the membrane with 5% non-fat milk/TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-PER1 antigen affinity purified polyclonal antibody (Catalog # A00876) at 0.5 μg/mL overnight at 4°C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:5000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit (Catalog # EK1002) with Tanon 5200 system. A specific band was detected for PER1 at approximately 200 kDa. The expected band size for PER1 is at 136 kDa.

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Figure 2. IHC analysis of PER1 using anti-PER1 antibody (A00876).
PER1 was detected in a paraffin-embedded section of human gastric cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 μg/ml rabbit anti-PER1 Antibody (A00876) overnight at 4°C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit (Catalog # SV0002) with DAB as the chromogen.

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Figure 3. IF analysis of PER1 using anti-PER1 antibody (A00876).
PER1 was detected in an immunocytochemical section of SiHa cells. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent (AR0022) for 15 mins. The cells were blocked with 10% goat serum. And then incubated with 5 μg/mL rabbit anti-PER1 Antibody (A00876) overnight at 4°C. DyLight®488 Conjugated Goat Anti-Rabbit IgG (BA1127) was used as secondary antibody at 1:500 dilution and incubated for 30 minutes at 37°C. Visualize using a fluorescence microscope and filter sets appropriate for the label used.

Gene/Protein Information For PER1 (Source: Uniprot.org, NCBI)

Alternative Names

Circadian clock protein PERIOD 1; Circadian pacemaker protein Rigui; hPER1; KIAA0482; PER1; PERhPER; period (Drosophila) homolog 1; period circadian protein homolog 1; period homolog 1 (Drosophila); Period, drosophila, homolog of; PERIOD1; RIGUI; RIGUIMGC88021 PER1 PER, RIGUI, hPER period circadian regulator 1 period circadian protein homolog 1|Period, drosophila, homolog of|circadian clock protein PERIOD 1|circadian pacemaker protein RIGUI|hPER1|period circadian clock 1|period homolog 1

For more info on PER1, check out the PER1 Infographic

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In this infographic, you will see the following information for PER1: database IDs, superfamily, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post-translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact [email protected].

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