CoraLite® Plus 488-conjugated IA-2/PTPRN Monoclonal antibody

IA-2/PTPRN Monoclonal Antibody for FC (Intra), IF

Host / Isotype

Mouse / IgG3

Reactivity

human

Applications

IF, FC (Intra)

Conjugate

CoraLite® Plus 488 Fluorescent Dye

CloneNo.

1D3F5

Cat no : CL488-66045

Synonyms

FLJ16131, IA 2, IA 2/PTP, IA2, ICA 512, ICA3, ICA512, Islet cell antigen 512, Islet cell autoantigen 3, PTP IA 2, PTPRN, R PTP N

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Validation Data Gallery

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  IF Staining of HepG2 using CL488-66045

  Immunofluorescent analysis of (-20°C Ethanol) fixed HepG2 cells using CL488-66045 (IA-2/PTPRN antibody) at dilution of 1:100.

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  FC experiment of HEK-293 using CL488-66045

  1X10^6 HEK-293 cells were intracellularly stained with 0.4 ug CoraLite® Plus 488 Anti-Human IA-2/PTPRN (CL488-66045, Clone:1D3F5) (red), or 0.4 ug Control Antibody. Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C).

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  FC experiment of Y79 using CL488-66045

  1X10^6 Y79 cells were intracellularly stained with 0.4 ug CoraLite® Plus 488 Anti-Human IA-2/PTPRN (CL488-66045, Clone:1D3F5) (red), or 0.4 ug Control Antibody. Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C).

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Tested Applications

• Positive IF detected in: HepG2 cells
• Positive FC detected in: HEK-293 cells, Y79 cells

Recommended dilution

• Immunofluorescence (IF): IF : 1:50-1:500
• Flow Cytometry (FC): FC : 0.40 ug per 10^6 cells in a 100 µl suspension

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

CL488-66045 targets IA-2/PTPRN in IF, FC (Intra) applications and shows reactivity with human samples.

• Tested Reactivity: human
• Host / Isotype: Mouse / IgG3
• Class: Monoclonal
• Type: Antibody
• Immunogen: IA-2/PTPRN fusion protein Ag17909
• Full Name: protein tyrosine phosphatase, receptor type, N
• Calculated Molecular Weight: 105 kDa
• Observed Molecular Weight: 60 kDa
• GenBank Accession Number: BC007713
• Gene Symbol: PTPRN
• Gene ID (NCBI): 5798
• RRID: AB_2883238
• Conjugate: CoraLite® Plus 488 Fluorescent Dye
• Excitation/Emission Maxima Wavelengths: 493 nm / 522 nm
• Form: Liquid
• Purification Method: Protein A purification
• Storage Buffer: PBS with 50% Glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3.
• Storage Conditions: Store at -20°C. Avoid exposure to light. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

IA-2/PTPRN is a member of the protein tyrosine phosphatase (PTP) family, which contains a transmembrane region, an intracellular PTP-like domain and an extracellular N-terminus. Experiments found that IA-2/PTPRN localizes to secretory granules and is exclusively expressed in neuroendocrine cells (including pancreatic islets cell). IA-2/PTPRNwas found to be a major autoantigen in insulin-dependent diabetes mellitus and the detection of autoantibodies against IA-2/PTPRN is commonly used as a diabetes diagnosis marker.