PTPRA antibody
Principal name
PTPRA antibody
Alternative names for PTPRA antibody
PTPA, PTP alpha, R-PTP-alpha, PTPRL2, Protein-tyrosine phosphatase alpha, Receptor-type tyrosine-protein phosphatase alpha
Gene ID
5786 (PTPRA)
Available reactivities
Available hosts
Available applications
Enzyme Immunoassay (E), Western blot / Immunoblot (WB), Paraffin Sections (P)
Background of PTPRA antibody
Phosphorylation of receptors by protein kinases is a process that can be reversed by a group of enzymes called protein phosphatases. Coordinated control of kinases and phosphatases provides the cell with the capacity to rapidly switch between phosphorylated and dephosphorylated protein states in dynamic response to environmental stimuli. Activation of critical enzymes by kinase phosphorylation alone is not enough to provide adequate regulation ? it is the combination with phosphatase dephosphorylation that effectively creates on/off switches to control cellular events. Errors in control, either through kinases or their counterpart phosphatases, can lead to unchecked cell growth attributable to human cancers and developmental disorders. Potential mechanisms to control dephosphorylation include changes in the expression of protein phosphatases, their subcellular localization, phosphorylation of phosphatase catalytic and regulatory subunits and regulation by endogenous phosphatase inhibitors. Most protein phosphatases are not stringently specific for their substrates. Consequently, changes in phosphatase activity may have a broad impact on dephosphorylation and turnover of phosphoproteins that are substrates for different kinases. This may be an important point of control to connect cellular circuitry of interrelated signaling pathways, and to synchronize physiological responses.









Primary Antibodies
| Catalog No. | Host | Iso. | Clone | Pres. | React. | Applications | |
|---|---|---|---|---|---|---|---|
| TA317220 | PTPRA (Cytopl. Dom.) antibody |
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| PTPRA Rabbit Polyclonal (Cytoplasmic Domain) Antibody | |||||||
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Rabbit | Aff - Purified | Hu | P |
50 µg /
$425.00
|
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| OriGene Technologies, Inc. | |||||||
| TA317221 | PTPRA (Cytoplasm. Dom.) antibody |
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| PTPRA Rabbit Polyclonal (Cytoplasmic Domain) Antibody | |||||||
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Rabbit | Aff - Purified | Hu | P |
50 µg /
$425.00
|
||
| OriGene Technologies, Inc. | |||||||
| TA317222 | PTPRA antibody |
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| PTPRA Rabbit Polyclonal (Extracellular Domain) Antibody | |||||||
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Rabbit | IgG | Purified | Gorilla, Hu, Mky, Rt |
50 µg /
$425.00
|
||
| OriGene Technologies, Inc. | |||||||
+2 additional images |
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| AP15220PU-N | PTPRA (N-term) antibody |
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Rabbit | Ig | Purified | Hu, Ms | WB |
0.4 ml /
$415.00
|
|
| OriGene Technologies GmbH | |||||||
Proteins & Growth Factors
| Catalog No. | Species | Pres. | Purity | Source | |
|---|---|---|---|---|---|
| TP304392 | PTPRA (transcript variant 3) |
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| Recombinant protein of human protein tyrosine phosphatase, receptor type, A (PTPRA), transcript variant 3 | |||||
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Human | > 80 % Preparation: Recombint protein was captured through anti-DDK affinity column followed by conventiol chromatography steps. Purity Detail: > 80% as determined by SDS-PAGE and Coomassie blue staining. |
HEK293 cells |
20 µg /
$748.00
|
|
| OriGene Technologies, Inc. | |||||
| TP322592 | PTPRA (transcript variant 1) |
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| Recombinant protein of human protein tyrosine phosphatase, receptor type, A (PTPRA), transcript variant 1 | |||||
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Human | > 80 % Preparation: Recombint protein was captured through anti-DDK affinity column followed by conventiol chromatography steps. Purity Detail: > 80% as determined by SDS-PAGE and Coomassie blue staining. |
HEK293 cells |
20 µg /
$748.00
|
|
| OriGene Technologies, Inc. | |||||
Lysates
| Catalog No. | ||
|---|---|---|
| LY409009 | PTPRA overexpression lysate |
|
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0.1 mg /
$295.00
|
|
| OriGene Technologies, Inc. | ||
| LY409010 | PTPRA overexpression lysate |
|
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0.1 mg /
$295.00
|
|
| OriGene Technologies, Inc. | ||
| LY429978 | PTPRA overexpression lysate |
|
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0.1 mg /
$495.00
|
|
| OriGene Technologies, Inc. |







+2 additional images

