Rabbit Polyclonal Antibody to XBP1

包装: 1G|100G|500G|1KG|100KG

现货支持定制

QQ咨询
| 微信咨询

400-880-2824

满200元免运费
正品保障提供发票
现货闪电当时发货

别名:XBP2; TREB5; XBP-1
应用:IHC
反应种属:Human
规格：50μl/100μl

Description
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.

Description

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.

Specification
Aliases	XBP2; TREB5; XBP-1
Swissprot	P17861
Host/Isotype	Rabbit IgG
Storage	Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
Species Reactivity	Human
Immunogen	Fusion protein of human XBP1
Formulation	pH7.4 PBS, 0.05% NaN3, 40% Glycerol

Application
IHC	1/50-1/200
ELISA	1/2000-1/5000

	The image is immunohistochemistry of paraffin-embedded Human breast cancer tissue using P07705(XBP1 Antibody) at dilution 1/70. (Original magnification: ×200)
	The image is immunohistochemistry of paraffin-embedded Human thyroid cancer tissue using P07705(XBP1 Antibody) at dilution 1/70. (Original magnification: ×200)