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|Tested species reactivity||Human|
|Host / Isotype||E.coli|
|Storage buffer||TBS, pH 8.0, with 50% glycerol, 5mM DTT, 0.05% Tween 20|
|Storage Conditions||-20° C, Avoid Freeze/Thaw Cycles|
|Tested Applications||Dilution *|
|Control (Ctrl)||Assay dependent|
* Suggested working dilutions are given as a guide only. It is recommended that the user titrate the product for use in their own experiment using appropriate negative and positive controls.
The protein encoded by this gene belongs to a small class of prenylated protein tyrosine phosphatases (PTPs), which contains a PTP domain and a characteristic C-terminal prenylation motif. PTPs are cell signaling molecules that play regulatory roles in a variety of cellular processes. This tyrosine phosphatase is a nuclear protein, but may primarily associate with plasma membrane. The surface membrane association of this protein depends on its C-terminal prenylation. Overexpression of this gene in mammalian cells conferred a transformed phenotype, which implicated its role in the tumorigenesis. Studies in rat suggested that this gene may be an immediate-early gene in mitogen-stimulated cells.PRL phosphatases increase cell proliferation by stimulating progression from G1 into S phase. PRL-1 function is regulated in a cell cycle-dependent manner and implicate PRL-1 in regulating progression through mitosis, possibly by modulating spindle dynamics.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
PRL-1; Protein tyrosine phosphatase type IVA 1; protein tyrosine phosphatase type IVA protein 1; Protein-tyrosine phosphatase 4a1; Protein-tyrosine phosphatase of regenerating liver 1; PTP(CAAXI)
HH72; PRL-1; PRL1; PTP(CAAX1); PTP4A1; PTPCAAX1