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WFS1 Polyclonal antibody

WFS1 Polyclonal Antibody for IF, IHC, WB,ELISA

Host / Isotype

Rabbit / IgG


human, mouse, rat





Cat no : 11558-1-AP


WFRS, WFS, WFS1, Wolfram syndrome 1 (wolframin), WOLFRAMIN

Tested Applications

Positive WB detected inSH-SY5Y cells, HEK-293 cells
Positive IHC detected inrat brain tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
Positive IF detected inmouse brain tissue

Recommended dilution

Western Blot (WB)WB : 1:500-1:1000
Immunohistochemistry (IHC)IHC : 1:200-1:800
Immunofluorescence (IF)IF : 1:50-1:500
Sample-dependent, check data in validation data gallery

Product Information

11558-1-AP targets WFS1 in WB, IHC, IF, coIP, ELISA applications and shows reactivity with human, mouse, rat samples.

Tested Reactivity human, mouse, rat
Cited Reactivityhuman, mouse, rat
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen WFS1 fusion protein Ag2114
Full Name Wolfram syndrome 1 (wolframin)
Calculated molecular weight 890 aa, 100 kDa
Observed molecular weight 100 kDa
GenBank accession numberBC030130
Gene symbol WFS1
Gene ID (NCBI) 7466
Conjugate Unconjugated
Form Liquid
Purification Method Antigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

Background Information

Wolfram syndrome protein (WFS1), also called wolframin, is a transmembrane protein, which is located primarily in the endoplasmic reticulum and its expression is induced in response to ER stress, partially through transcriptional activation. ER localization suggests that WFS1 protein has physiological functions in membrane trafficking, secretion, processing and/or regulation of ER calcium homeostasis. It is ubiquitously expressed with highest levels in brain, pancreas, heart, and insulinoma beta-cell lines. Mutations of the WFS1 gene are responsible for two hereditary diseases, autosomal recessive Wolfram syndrome and autosomal dominant low frequency sensorineural hearing loss.


Product Specific Protocols
WB protocol for WFS1 antibody 11558-1-APDownload protocol
IHC protocol for WFS1 antibody 11558-1-APDownload protocol
IF protocol for WFS1 antibody 11558-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols



Cell Rep

Proximodistal Organization of the CA2 Hippocampal Area.

Authors - Ivan Fernandez-Lamo

Acta Neuropathol

Alpha-synuclein suppresses mitochondrial protease ClpP to trigger mitochondrial oxidative damage and neurotoxicity.

Authors - Di Hu


Dorsal CA1 interneurons contribute to acute stress-induced spatial memory deficits.

Authors - Jing-Ying Yu


RGS14 Restricts Plasticity in Hippocampal CA2 by Limiting Postsynaptic Calcium Signaling.

Authors - Paul R Evans

Nat Neurosci

Serotonin receptor 2c-expressing cells in the ventral CA1 control attention via innervation of the Edinger-Westphal nucleus.

Authors - Xinyan Li

Acta Neuropathol Commun

The transcriptional coactivator and histone acetyltransferase CBP regulates neural precursor cell development and migration.

Authors - Melanie Schoof


The reviews below have been submitted by verified Proteintech customers who received an incentive forproviding their feedback.


Lana (Verified Customer) (05-29-2020)

SDS-PAGE: 15 ug/ul RIPA lysate of whole brain tissue or mitochondrial fraction. 4-12% Bis-tris gradient gel.Transfer: Immobilon-FL transfer membranes (Millipore) O/N at 30V, 4CBlocking: SEA Block Blocking Buffer 1hPrimary Ab: O/N incubation at 4C, 1:1000Secondary Ab: IRDye 800CW Goat anti-Rabbit, 1:15000Lines of WB: 1 – protein ladder, 2 – whole brain tissue lysate, 3 – mitochondrial fraction lysate.

  • Applications: Western Blot
  • Primary Antibody Dilution: 1:1000
  • Cell Tissue Type: Whole brain tissue (human), mitochondrial fraction from brain tissue (human).
WFS1 Antibody Western Blot validation (1:1000 dilution) in Whole brain tissue (human), mitochondrial fraction from brain tissue (human). (Cat no:11558-1-AP)