PTPRN is a member of the protein tyrosine phosphatase (PTP) family. PTPs are known to be signaling molecules that regulate a variety of cellular processes including cell growth, differentiation, mitotic cycle, and oncogenic transformation. This PTP possesses an extracellular region, a single transmembrane region, and a single catalytic domain, and thus represents a receptor-type PTP. This PTP was found to be an autoantigen that is reactive with insulin-dependent diabetes mellitus (IDDM) patient sera, and thus may be a potential target of autoimmunity in diabetes mellitus.
Immunogen
Antibody produced in rabbits immunized with a synthetic peptide corresponding a region of human PTPRN.
Key Feature
Clonality
Polyclonal
Host Species
Rabbit
Tested Applications
ELISAWB
PTPRN antibody can be used for detection of PTPRN by ELISA at 1:12500. PTPRN antibody can be used for detection of PTPRN by western blot at 0.0625 μg/mL, and HRP conjugated secondary antibody should be diluted 1:50,000 - 100,000.
Antibody used in WB on Human HepG2 at 0.0625 ug/ml.
Positive Control
1) Cat. No. 1211 - HepG2 Cell Lysate
Application Notes
PTPRN antibody can be used for detection of PTPRN by ELISA at 1:12500. PTPRN antibody can be used for detection of PTPRN by western blot at 0.0625 μg/mL, and HRP conjugated secondary antibody should be diluted 1:50,000 - 100,000.
Additional Information
Form
Liquid
Storage Instructions
For short periods of storage (days) store at 4˚C. For longer periods of storage, store PTPRN antibody at -20˚C. As with any antibody avoid repeat freeze-thaw cycles.
Storage Buffer
Antibody is lyophilized in PBS buffer with 2% sucrose. Add 50 μL of distilled water. Final antibody concentration is 1 mg/mL.