Product Description
PTPRA Antibody | 18-424 | ProSci
Host: Rabbit
Reactivity: Human, Mouse, Rat
Homology: N/A
Immunogen: Recombinant fusion protein containing a sequence corresponding to amino acids 20-142 of human PTPRA (NP_543031.1) .
Research Area: Signal Transduction
Tested Application: WB, IHC
Application: WB: 1:500 - 1:2000
IHC: 1:100 - 1:200
Specificiy: N/A
Positive Control 1: SW620
Positive Control 2: 22Rv1
Positive Control 3: BT-474
Positive Control 4: Mouse brain
Positive Control 5: Mouse kidney
Positive Control 6: N/A
Molecular Weight: Observed: 120kDa
Validation: N/A
Isoform: N/A
Purification: Affinity purification
Clonality: Polyclonal
Clone: N/A
Isotype: IgG
Conjugate: Unconjugated
Physical State: Liquid
Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Concentration: N/A
Storage Condition: Store at -20˚C. Avoid freeze / thaw cycles.
Alternate Name: Receptor-type tyrosine-protein phosphatase alpha, Protein-tyrosine phosphatase alpha, R-PTP-alpha, PTPRA, PTPA, PTPRL2
User Note: Optimal dilutions for each application to be determined by the researcher.
BACKGROUND: 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 represents a receptor-type PTP. This PTP has been shown to dephosphorylate and activate Src family tyrosine kinases, and is implicated in the regulation of integrin signaling, cell adhesion and proliferation. Three alternatively spliced variants of this gene, which encode two distinct isoforms, have been reported.