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".
CCNE1 Antibody, Cyclin E1 Antibody, CCNE Antibody, Cyclin Es Antibody, Cyclin Et Antibody, G1/S-specific cyclin-E1 Antibody, G1/s-specific cyclin e Antibody, Cyclin E Antibody
CCNE1 / Cyclin E1 belongs to the highly conserved cyclin family, whose members are characterized by a dramatic periodicity in protein abundance through the cell cycle. Cyclins function as regulators of CDK kinases. Different cyclins exhibit distinct expression and degradation patterns which contribute to the temporal coordination of each mitotic event. This cyclin forms a complex with and functions as a regulatory subunit of CDK2, whose activity is required for cell cycle G1/S transition.
Cyclin E1 in Human Breast. Cyclin E1 was detected in immersion fixed paraffin-embedded sections of human breast using Sheep Anti-Human Cyclin E1 Antigen Affinity-purified Polyclonal Antibody at 10 ug/ml overnight at 4°C. Before incubation with the primary antibody, tissue was subjected to heat-induced epitope retrieval using Antigen Retrieval Reagent-Basic. Tissue was stained using Anti-Sheep HRP-DAB (brown) and counterstained with hematoxylin (blue). Specific staining was localized to nuclei.
Detection of Human Cyclin E1 by Western Blot. Western blot shows lysates of K562 human chronic myelogenous leukemia cell line and HEK293 human embryonic kidney cell line. Gels were loaded with 25 ug of cytoplasmic (Cyto) and 25 ug of nuclear (Nuc) extracts. PVDF membrane was probed with 1 ug/ml of Sheep Anti-Human Cyclin E1 Antigen Affinity-purified Polyclonal Antibody followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody. Specific bands were detected for Cyclin E1 at approximately 50 - 60 kD (as indicated). This experiment was conducted under reducing conditions.