Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to
worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting
immunostaining in relation to complex human pathologies.
TCR Screening Services
Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding.
Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".
IHC, IHC - Frozen, Immunofluorescence, Western blot, ELISA
Mouse (tested or 100% immunogen sequence identity)
IHC - Frozen
Immunofluorescence (2 - 20 µg/ml)
Western blot (1 - 10 µg/ml)
ELISA (1:10000 - 1:100000)
Specificity and Use
PER2 antibody was raised against synthetic peptide 23 aa sequence within the C-terminus of mouse Per 2 (KLH).
Recognizes mouse Per 2. The immunogen shows no significant sequence homology with human Per2, Per 1 or Per 3. Species sequence homology: rat 77%.
Suitable for use in Western Blot, ELISA, Immunofluorescence and Immunohistochemistry. Western Blot: 1-10 ug/ml using ECL. Immunohistochemistry (paraformaldehyde and frozen): 2-20 ug/ml. Immunofluorescence: 2-20 ug/ml. ELISA: 1:10000-1:100000 using 50-100 ng of control peptide per well.
Lyophilized from PBS, pH 7.2, 0.1% BSA.
Reconstitute in 100 ul of Sterile PBS.
Store at -20°C to -70°C. Stable for 1 year from date of receipt.
PER2 Antibody, HPER2 Antibody, Period homolog 2 (Drosophila) Antibody, Period 2 Antibody, KIAA0347 Antibody, Period (Drosophila) homolog 2 Antibody, Period circadian clock 2 Antibody, Period circadian protein 2 Antibody, FASPS Antibody
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. 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.