catalog number :
MBS245594
products full name :
Mouse Monoclonal [clone 8E3] (IgG2a,k) to Human PTPRN / IA-2
products short name :
[PTPRN / IA-2]
products name syn :
[Anti-PTPRN / IA-2 Antibody (clone 8E3) IHC-plus; PTPRN; ICA512; IA2; ICA 512; Islet antigen 2; Islet cell antigen 2; Islet cell autoantigen 3; IA-2; Ia-2 antigen; ICA3; PTP-NP-2; PTP IA-2; R-PTP-N; IA-2/PTP; Islet cell antigen 512; Human PTPRN; IA-2]
other names :
[receptor-type tyrosine-protein phosphatase-like N isoform 1; Receptor-type tyrosine-protein phosphatase-like N; receptor-type tyrosine-protein phosphatase-like N; ICA 512; PTP IA-2; islet cell antigen 2; islet cell antigen 512; islet cell autoantigen 3; protein tyrosine phosphatase-like N; protein tyrosine phosphatase, receptor type, N; Islet cell antigen 512; ICA 512; Islet cell autoantigen 3; PTP IA-2]
products gene name :
[PTPRN]
products gene name syn :
[IA-2]
other gene names :
[PTPRN; PTPRN; IA2; IA-2; ICA512; R-PTP-N; IA-2/PTP; ICA3; ICA512; R-PTP-N; ICA 512]
uniprot entry name :
PTPRN_HUMAN
specificity :
Human PTPRN
purity :
Protein A Purified
concentration :
0.5 mg/ml
storage stability :
Short term 4 degree C, long term aliquot and store at -20 degree C, avoid freeze thaw cycles.
tested application :
Immunohistochemistry (IHC - Paraffin), Western Blot (WB), ELISA (EIA)
app notes :
ELISA, IHC-P (5 ug/ml), WB. Usage: Western Blot: Transfected lysate, Recombinant protein.
image1 heading :
Immunohistochemistry (IHC)
image2 heading :
Western Blot (WB)
other info1 :
Target Species: Human. Immunogen Description: Recombinant protein
other info2 :
Immunogen Type: Recombinant protein
products categories :
Family: Protein Phosphatase. Subfamily: R8
products description :
PTPRN / IA-2 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.
ncbi acc num :
NP_002837.1
ncbi gb acc num :
NM_002846.3
ncbi mol weight :
96,261 Da
ncbi pathways :
Type I Diabetes Mellitus Pathway (83095); Type I Diabetes Mellitus Pathway (507)
ncbi summary :
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.[provided by RefSeq, Dec 2010]
uniprot summary :
PTPRN: Implicated in neuroendocrine secretory processes. May be involved in processes specific for neurosecretory granules, such as their biogenesis, trafficking or regulated exocytosis or may have a general role in neuroendocrine functions. Seems to lack intrinsic enzyme activity. May play a role in the regulation of secretory granules via its interaction with SNTB2. Belongs to the protein-tyrosine phosphatase family. Receptor class 8 subfamily. 2 isoforms of the human protein are produced by alternative splicing. Protein type: Receptor protein phosphatase, tyrosine; Membrane protein, integral; Motility/polarity/chemotaxis. Chromosomal Location of Human Ortholog: 2q35-q36.1. Cellular Component: integral to membrane. Molecular Function: GTPase binding; protein binding; spectrin binding; protein tyrosine phosphatase activity. Biological Process: response to reactive oxygen species; response to cAMP; insulin secretion; response to estrogen stimulus; cytokine and chemokine mediated signaling pathway; response to glucose stimulus; protein amino acid dephosphorylation; response to insulin stimulus