Rat Protein Tyrosine Phosphatase Receptor Type A (PTPRA) Protein

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Description
Rat PTPRA Protein is a recombinant Rat protein produced in a Prokaryotic expression system (E. coli).
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Product specifications
Category | Proteins and Peptides |
Immunogen Target | Protein Tyrosine Phosphatase Receptor Type A (PTPRA) |
Host | E. coli |
Origin | Rat |
Conjugation | Unconjugated |
Observed MW | Molecular Weight: Calculated MW: 24.1 kDa Concentration: Prior to lyophilization: 200 µg/ml Sequence Fragment: Trp618-Lys796 Tag: N-terminal His tag |
Expression | Recombinant |
Purity | > 95% |
Size 1 | 10 µg |
Size 2 | 50 µg |
Size 3 | 100 µg |
Size 4 | 200 µg |
Size 5 | 500 µg |
Form | Lyophilized To keep the original salt concentration, we recommend reconstituting to the original concentration prior to lyophilization (see Concentration) in ddH2O. If a lower concentration is required, dilute in PBS, pH 7.4. If a higher concentration is required, the product can be reconstituted directly in PBS, pH 7.4, though please note that this will change the overall salt concentration. The stock concentration should be between 0.1-1.0 mg/ml. Do not vortex. |
Tested Applications | WB, SDS-PAGE |
Buffer | Prior to lyophilization: PBS, pH 7.4, containing 0.01% Sarcosyl, 1 mM DTT, 5% Trehalose and Proclin-300. |
Availability | Shipped within 5-7 working days. |
Storage | Store at 2-8 °C for up to one month. Store at -80 °C for up to one year. Avoid repeated freeze/thaw cycles. |
Dry Ice | No |
UniProt ID | Q66HJ7 |
Alias | LRP,HLPR,PTPA,HEPTP,HPTPA,RPTPA,PTPRL2,HPTPalpha,R-PTP-alpha,Protein-tyrosine phosphatase alpha,Receptor-type tyrosine-protein phosphatase alpha |
Background | Protein PTPRA |
Status | RUO |
Note | This product is for research use only. Not for human consumption, cosmetic, therapeutic or diagnostic use. |
Descripción
PTPRA is a receptor-like protein tyrosine phosphatase involved in dephosphorylating tyrosine residues in target proteins to regulate cellular signaling pathways. Structurally, it has an extracellular domain, a transmembrane region, and two intracellular phosphatase domains, with the first domain being enzymatically active. PTPRA is expressed ubiquitously, with high levels in brain and muscle tissues. It activates Src family kinases by dephosphorylating inhibitory phosphotyrosines, influencing cell proliferation, adhesion, and migration. PTPRA plays significant roles in neuronal signaling, integrin-mediated cell adhesion, and oncogenic processes. Dysregulation is associated with cancers and neurological disorders.
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