PTPN22 antibody (C-Term)
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- Target See all PTPN22 Antibodies
- PTPN22 (Tyrosine-Protein Phosphatase Non-Receptor Type 22 (PTPN22))
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Binding Specificity
- C-Term
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Reactivity
- Human, Mouse, Rat
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Host
- Rabbit
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Clonality
- Polyclonal
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Conjugate
- This PTPN22 antibody is un-conjugated
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Application
- Western Blotting (WB), ELISA, Immunofluorescence (IF), Immunocytochemistry (ICC)
- Specificity
- PTPN22 Antibody detects endogenous levels of total PTPN22.
- Predicted Reactivity
- Zebrafish,Bovine,Horse,Sheep,Rabbit,Dog,Chicken
- Purification
- The antiserum was purified by peptide affinity chromatography using SulfoLinkTM Coupling Resin (Thermo Fisher Scientific).
- Immunogen
- A synthesized peptide derived from human PTPN22, corresponding to a region within C-terminal amino acids.
- Isotype
- IgG
- Top Product
- Discover our top product PTPN22 Primary Antibody
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- Application Notes
- WB: 1:500-1:3000, IF/ICC 1:100-1:500, ELISA(peptide) 1:20000-1:40000
- Restrictions
- For Research Use only
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- Format
- Liquid
- Concentration
- 1 mg/mL
- Buffer
- Rabbit IgG in phosphate buffered saline , pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.
- Preservative
- Sodium azide
- Precaution of Use
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
- Storage
- -20 °C
- Storage Comment
- Store at -20 °C. Stable for 12 months from date of receipt.
- Expiry Date
- 12 months
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- Target
- PTPN22 (Tyrosine-Protein Phosphatase Non-Receptor Type 22 (PTPN22))
- Alternative Name
- PTPN22 (PTPN22 Products)
- Synonyms
- 70zpep antibody, PEP antibody, Ptpn8 antibody, LYP antibody, LYP1 antibody, LYP2 antibody, PTPN8 antibody, protein tyrosine phosphatase, non-receptor type 22 (lymphoid) antibody, protein tyrosine phosphatase, non-receptor type 22 antibody, Ptpn22 antibody, PTPN22 antibody
- Background
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Description: Acts as negative regulator of T-cell receptor (TCR) signaling by direct dephosphorylation of the Src family kinases LCK and FYN, ITAMs of the TCRz/CD3 complex, as well as ZAP70, VAV, VCP and other key signaling molecules (PubMed:16461343, PubMed:18056643). Associates with and probably dephosphorylates CBL. Dephosphorylates LCK at its activating 'Tyr-394' residue (PubMed:21719704). Dephosphorylates ZAP70 at its activating 'Tyr-493' residue (PubMed:16461343). Dephosphorylates the immune system activator SKAP2 (PubMed:21719704). Positively regulates toll-like receptor (TLR)-induced type 1 interferon production (PubMed:23871208). Promotes host antiviral responses mediated by type 1 interferon (By similarity). Regulates NOD2-induced pro-inflammatory cytokine secretion and autophagy (PubMed:23991106).
Gene: PTPN22
- Molecular Weight
- 91kDa
- Gene ID
- 26191
- UniProt
- Q9Y2R2
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