Rabbit polyclonal antibody raised against synthetic peptide of PTPRC.
Immunogen:
A synthetic peptide (conjugated with KLH) corresponding to C-terminus of human PTPRC.
Host:
Rabbit
Reactivity:
Human
Form:
Liquid
Purification:
Protein G purification
Recommend Usage:
Flow Cytometry (1:10-50) Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) (1:10-50) Western Blot (1:1000) The optimal working dilution should be determined by the end user.
Storage Buffer:
In PBS (0.09% sodium azide)
Storage Instruction:
Store at 4°C. For long term storage store at -20°C. Aliquot to avoid repeated freezing and thawing.
Note:
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Formalin-fixed and paraffin-embedded human tonsil reacted with PTPRC polyclonal antibody (Cat # PAB3629), which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.
Flow Cytometry
Flow cytometric analysis of Jurkat cells using PTPRC polyclonal antibody (Cat # PAB3629) (bottom histogram) compared to a negative control cell (top histogram). FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.
The protein encoded by this gene 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 contains an extracellular domain, a single transmembrane segment and two tandem intracytoplasmic catalytic domains, and thus belongs to receptor type PTP. This gene is specifically expressed in hematopoietic cells. This PTP has been shown to be an essential regulator of T- and B-cell antigen receptor signaling. It functions through either direct interaction with components of the antigen receptor complexes, or by activating various Src family kinases required for the antigen receptor signaling. This PTP also suppresses JAK kinases, and thus functions as a regulator of cytokine receptor signaling. Four alternatively spliced transcripts variants of this gene, which encode distinct isoforms, have been reported. [provided by RefSeq
Other Designations:
CD45 antigen,T200 glycoprotein,T200 leukocyte common antigen,glycoprotein,leukocyte-common antigen,protein tyrosine phosphatase, receptor type, c polypeptide