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".
CD81 is a member of the transmembrane 4 superfamily, also known as the tetraspanin family. Most of these members are cell-surface proteins that are characterized by the presence of four hydrophobic domains. The proteins mediate signal transduction events that play a role in the regulation of cell development, activation, growth and motility. This encoded protein is a cell surface glycoprotein that is known to complex with integrins.
Immunofluorescence of CD81 in A549 cells with CD81 antibody at 20 ug/ml.
Western blot of CD81 in human lung tissue lysate with CD81 antibody at 1 ug/ml in (A) the absence and (B) the presence of blocking peptide. Below: Immunohistochemistry of CD81 in human lung tissue with CD81 antibody at 5 ug/ml.
Requested From: United States
Date Requested: 2/23/2017