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The protein encoded by PTPRN is a member of the protein tyrosine phosphatase (PTP) family. Additionally we are shipping PTPRN Kits (25) and PTPRN Proteins (18) and many more products for this protein.
Showing 10 out of 73 products:
Mouse (Murine) Polyclonal PTPRN Primary Antibody for ELISA, WB - ABIN314237
Buzzetti, Di Pietro, Giaccari, Petrone, Locatelli, Suraci, Capizzi, Arpi, Bazzigaluppi, Dotta, Bosi: High titer of autoantibodies to GAD identifies a specific phenotype of adult-onset autoimmune diabetes. in Diabetes Care 2007
Human Polyclonal PTPRN Primary Antibody for IHC, IHC (p) - ABIN4320764
Lindskog, Korsgren, Pontén, Eriksson, Johansson, Danielsson: Novel pancreatic beta cell-specific proteins: antibody-based proteomics for identification of new biomarker candidates. in Journal of proteomics 2012
E. coli GI724 strain emerged as a handy source of recombinant IA-2ic, achieving high levels of expression as a thioredoxin (show TXN Antibodies) fusion protein, adequately validated and applicable to the development of innovative and cost-effective immunoassays for IA-2A detection in most laboratories.
Identification of amino acids contributing to distinct epitopes on IA-2, with both HLA-DR and HLA-DQ alleles influencing epitope specificity.
RESP18HD is required for efficient sorting of ICA512 to secretory granules: RESP18HD is a key determinant for ICA512 granule targeting.
The binding of CREB (show CREB1 Antibodies) to the promoter region, -216 to +115, enhanced IA-2 transcription by more than fivefold.
Kaplan-Meier survival curves estimated a worst pancreas graft survival for patients with positive IA-2 antibodies versus those patients with negative auto-antibodies and GAD65 (show GAD2 Antibodies)+ auto-antibodies after simultaneous pancreas kidney transplantation.
Humoral responses to islet antigen-2 and zinc transporter 8 are attenuated in patients carrying HLA-A*24 alleles at the onset of type 1 diabetes.
Letter: report lack of anti-IA2 autoantibodies in primary antiphospholipid syndrome.
analysis of protein-protein interactions in crystals of the human receptor-type protein tyrosine phosphatase (show ACP1 Antibodies) ICA512 ectodomain
In families with type 1 diabetes, there was a female predominance and more family history of associated autoimmune diseases (AAIDs) in the group with AAIDs, and less frequent anti-IA-2 antibodies
Longer survival was associated with hypomethylation at specific CpG sites (e.g. GREB1 (show GREB1 Antibodies), TGIF (show IL10 Antibodies) and TOB1) and hypermethylation in other genes (e.g. TMCO5, PTPRN and GUCY2C (show GUCY2C Antibodies)).
The deletion of IA-2 and IA-2beta (show PTPRN2 Antibodies) results in multiple pathophysiologic changes and represents a unique in vivo model for studying the effect of hormone and neurotransmitter reduction on known and still unrecognized targets.
Ptprn is an activity dependent gene in mouse olfactory sensory neurons. [Ptprn]
Data show that miRNAs are involved in regulating the expression of the major type 1 diabetes (T1D) autoantigens IA-2, IA-2beta (show PTPRN2 Antibodies), and GAD65 (show GAD2 Antibodies) enzyme.
Experiments showed that the knock-out of IA-2, but not IA-2beta (show PTPRN2 Antibodies), resulted in marked impairment of active avoidance learning; one copy of the gene was sufficient to maintain active avoidance learning
Data show that the insulinoma associated protein-2 (show INSM2 Antibodies) distribution in peripheral neurons appeared more intensely in neurites rather than in the cell bodies.
IA-2-/- mice had higher sensitivity to STZ, suggesting a role of IA-2 not only in the secretion but also in the production of insulin (show INS Antibodies).
IA-2 is involved in glucose-stimulated insulin (show INS Antibodies) secretion
experiments show that the dense core vesicle proteins IA-2 and IA-2beta (show PTPRN2 Antibodies), alone or in combination, are involved in insulin (show INS Antibodies) secretion, but neither alone nor in combination are they required for the development of diabetes in NOD mice
IA-2beta (show PTPRN2 Antibodies), but not IA-2, is induced by ghrelin (show GHRL Antibodies) and inhibits glucose-stimulated insulin (show INS Antibodies) secretion
The cleaved cytosolic fragment of ICA512 enhances the transcription of secretory granule genes (including its own gene) by binding to tyrosine phosphorylated signal transducers and activators of transcription (STAT) 5 (show STAT5A Antibodies) and preventing its dephosphorylation.
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 possesses an extracellular region, a single transmembrane region, and a single catalytic domain, and thus represents a receptor-type PTP. This PTP was found to be an autoantigen that is reactive with insulin-dependent diabetes mellitus (IDDM) patient sera, and thus may be a potential target of autoimmunity in diabetes mellitus. Alternate splicing results in multiple transcript variants.
, PTP IA-2
, islet cell antigen 2
, islet cell antigen 512
, islet cell autoantigen 3
, protein tyrosine phosphatase-like N
, receptor-type tyrosine-protein phosphatase-like N
, islet cell autoantigen 512
, protein tyrosine phosphatase, receptor-type, N
, 105 kDa islet cell antigen
, brain-enriched membrane-associated protein tyrosine phosphatase
, insulinoma antigen-2
, receptor type N protein tyrosine phosphatase