Please ensure Javascript is enabled for purposes of website accessibility
Contact us Contact Us
EN
Home > Products > Antibodies > Primary antibodies

Anti-PTPN4 Polyclonal Antibody (HA691014)

Datasheet Share product Copy info
Price(USD): --
Spec:
  • 20ug
  • 50ug
  • 100ug
Number:
Get quote

  • Overview

  • Images

  • References

  • Datasheet

  • SDS

Overview
Catalog No.HA691014
Description
Anti-PTPN4 Polyclonal Antibody (HA691014) is a rabbit polyclonal antibody detecting Tyrosine-protein phosphatase non-receptor type 4; 3.1.3.48; Protein-tyrosine phosphatase MEG1; MEG; PTPase-MEG1; PTPN4 in ELISA, IHC, WB. Suitable for Human and Mouse.
Highlights
  • ●Affinity Purified — Minimal background and high purity for reliable results.
  • ●Multi-Application — Validated across multiple applications.
Species reactivityHuman, Mouse
ApplicationsELISA, IHC, WB
Host speciesRabbit
ClonalityPolyclonal
IsotypeIgG
Immunogen E. coli - derived recombinant human PTPN4 (Asp636-Lys926).
Target Tyrosine-protein phosphatase non-receptor type 4; 3.1.3.48; Protein-tyrosine phosphatase MEG1; MEG; PTPase-MEG1; PTPN4
Endotoxin level Please contact with the lab for this information.
Purification Purified by antigen affinity column.
Accession P29074, Q9WU22
Form Liquid
Storage buffer 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Product Usage Information
Application Dilution
ELISA 1:5000-1:20000
IHC 1:50-1:500
WB 1:500-1:2000
Stability and Storage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Background

Tyrosine-protein phosphatase non-receptor type 4 (PTPN4) is a ~105 kDa protein. Phosphatase that plays a role in immunity, learning, synaptic plasticity or cell homeostasis. Regulates neuronal cell homeostasis by protecting neurons against apoptosis. Negatively regulates TLR4-induced interferon beta production by dephosphorylating adapter TICAM2 and inhibiting subsequent TRAM-TRIF interaction. Also dephosphorylates the immunoreceptor tyrosine-based activation motifs/ITAMs of the TCR zeta subunit and thereby negatively regulates TCR-mediated signaling pathway. May act at junctions between the membrane and the cytoskeleton.

1. Huai, W. et al. (2015) Journal of immunology (Baltimore, Md. : 1950) 194, 4458-65. PMID: 25825441
2. Maisonneuve, P. et al. (2016) The Journal of biological chemistry 291, 16699-708. PMID: 27246854
3. Préhaud, C. et al. (2010) Science signaling 3, ra5. PMID: 20086240
Note For research use only
Images
References
Datasheet
Download SDS PDF
Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.
Mass
=
Concentration
×
Volume
Molecular Weight *
g/mol
Formula
C₁ × V₁ = C₂ × V₂
Enter any 3 of the 4 values to solve for the unknown.
Stock Solution
C₁ (Stock Conc.)
×
V₁ (Stock Vol.)
=
Working Solution
C₂ (Working Conc.)
×
V₂ (Working Vol.)
Recommendation

Contact us for custom quotes, bulk requests and any other issues.

Mail: [email protected]

Distributor list

Get a free quote
Anti-PTPN4 Polyclonal Antibody

Quick access

Contact Us

  • +86-27-65523339

  • [email protected]

  • Building C, No. 666, Shen Dun Si Lu, Wuhan, 430206, China

  • linkedin
  • Ins
  • youtube
  • youtube
Copyright © 2026 abinScience. All Rights Reserved. All Products are for Research Use Only