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.
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".
(applications tested for the base form of this product only)
HS3ST3B1 antibody was raised against synthetic peptide located between aa38-87 of human HS3ST3B1 (Q9Y662, NP_006032). Percent identity by BLAST analysis: Human, Gorilla (100%); Gibbon, Monkey, Galago, Elephant, Dog, Bat, Horse, Pig (92%); Bovine (91%); Guinea pig (85%).
ELISA titer using peptide based assay: 1:62500. Western Blot: Suggested dilution at 1 ug/ml in 5% skim milk / PBS buffer, and HRP conjugated anti-Rabbit IgG should be diluted in 1:50000 - 100000 as second antibody.
Lyophilized from PBS, 0.09% sodium azide, 2% sucrose
Centrifuge the vial prior to opening. Reconstitute with sterile distilled water to a concentration of 1 mg/ml. Vortex and centrifuge again.
Long term: -20°C, the use of 50% glycerol is recommended if storing aliquots in -20°C for long term use (up to 1 year); Short term (less than 1 week): 4°C. Avoid freeze-thaw cycles.
HS3ST3B1 is a type II integral membrane protein that belongs to the 3-O-sulfotransferases family. These proteins catalyze the addition of sulfate groups at the 3-OH position of glucosamine in heparan sulfate. The substrate specificity of individual members of the family is based on prior modification of the heparan sulfate chain, thus allowing different members of the family to generate binding sites for different proteins on the same heparan sulfate chain.