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XBP1 blocking peptide

Cat No. GTX31293-PEP

Application

Neutralizing/Inhibition
Package
50 μg ($139)
PRODUCT

Summary

XBP1 peptide is used for blocking the activity of XBP1 antibody (catalog number GTX31293).

APPLICATION

Application Note

*Optimal dilutions/concentrations should be determined by the researcher.
Application Dilution
Neutralizing/Inhibition Assay dependent
Not tested in other applications.

PROPERTIES

Form

Liquid

Buffer

PBS pH 7.2 (10 mM NaH2PO4, 10 mM Na2HPO4, 130 mM NaCl), 0.1% BSA, 0.02% sodium azide

Storage

Store as concentrated solution. Aliquot and store at -20ºC or below. Avoid freeze-thaw cycles.

Concentration

200 μg/ml (Please refer to the vial label for the specific concentration.)

Conjugation

Unconjugated

Note

For laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.

TARGET

Synonyms

X-Box Binding Protein 1 , Treb-5 , Treb5 , Xbp-1 , Xbp2 , Xbp1

Background

This gene encodes a transcription factor that regulates MHC class II genes by binding to a promoter element referred to as an X box. This gene product is a bZIP protein, which was also identified as a cellular transcription factor that binds to an enhancer in the promoter of the T cell leukemia virus type 1 promoter. It may increase expression of viral proteins by acting as the DNA binding partner of a viral transactivator. It has been found that upon accumulation of unfolded proteins in the endoplasmic reticulum (ER), the mRNA of this gene is processed to an active form by an unconventional splicing mechanism that is mediated by the endonuclease inositol-requiring enzyme 1 (IRE1). The resulting loss of 26 nt from the spliced mRNA causes a frame-shift and an isoform XBP1(S), which is the functionally active transcription factor. The isoform encoded by the unspliced mRNA, XBP1(U), is constitutively expressed, and thought to function as a negative feedback regulator of XBP1(S), which shu

Research Area

REFERENCE

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REVIEW

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SDS
PBS.pdf
Sodium Azide.pdf
Package List Price ($)
$ 139