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You are here:Home » Antibodies » Antibodies-Circadian Proteins » Anti -Period Clock Protein (dPER)

Anti -Period Clock Protein (dPER)


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Clone Host Grade Applications
Polyclonal Rabbit Serum E B
Several endogenous factors have been linked to rhythmicity or circadian behavior of living organisms. In Drosophila, the genes period (dPer) and timeless (tim), and Neurospora frequency (frq), have been proposed to be responsible for their circadian rhythm. Drosophila Period clock protein is involved in the generation of biological rhythms. It interacts with Timeless protein (Tim). dPER first accumulates in the perinuclear region about an hour before it is transported to the nucleus. It contains a remarkable run of alternating Gly-Thr residues.
Catalog #P3342-01B
ApplicationsSuitable for use in ELISA and Western Blot. Other applications not tested.
Recommended DilutionsWestern Blot: 1:1000-1:5000 using ECL
ELISA: 1:10,000-1:100,000 using 50-100ng control peptide/well
Optimal dilutions to be determined by the researcher.
Recommended Control PeptideP3342-01A: Period Clock Protein 1 (dPER) Control Peptide
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Clone TypePolyclonal
ConcentrationNot Determined
FormSupplied as a liquid with PBS, 0.05% sodium azide
ImmunogenSynthetic peptide corresponding to 21aa within the C-terminus of Drosophila Period Clock Protein 1, conjugated to KLH.
SpecificityRecognizes Drosophilla Per. The epitope is conserved in various alternatively spliced forms of dPer (dPerA, dPerB, etc.). Species Crossreactivity: Drosophilla peptide sequence has no sequence homology with mammalian PER or Clock proteins.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

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