Name: U-Blot® XBP1 Rabbit mAb
SKU: WR4167
Price: 268 USD
Availability: InStock

U-Blot® XBP1 Rabbit mAb

Various whole cell lysates were separated by 4-20% SDS-PAGE, and the primary antibody was used at 4°C, over night with a 1:2500 dilution . The Dylight 800-conjugated Goat anti-Rabbit antibody(Cat:WS0446) was used to detect the antibody.

WR4167 Various whole cell lysates were separated by 4-20% SDS-PAGE, and the primary antibody was used at 4°C, over night with a 1:2500 dilution . The Dylight 800-conjugated Goat anti-Rabbit antibody(Cat:WS0446) was used to detect the antibody.

Immunohistochemical analysis of paraffin-embedded Mouse spleen tissue. 1, primary Antibody was diluted at 1:200(4～C,overnight). 2, EDTA pH 9.0 was used for antibody retrieval(>98～C,20min). 3,Secondary antibody was diluted at 1:200(room tempeRature, 30min).

WR4167 Immunohistochemical analysis of paraffin-embedded Mouse spleen tissue. 1, primary Antibody was diluted at 1:200(4～C,overnight). 2, EDTA pH 9.0 was used for antibody retrieval(>98～C,20min). 3,Secondary antibody was diluted at 1:200(room tempeRature, 30min).

Western blot analysis of lysates from A549 cells, using XBP1 Rabbit mAb. The HRP-conjugated Goat anti-Rabbit IgG antibody (WS0002) was used to detect the antibody.

WR4167 Western blot analysis of lysates from A549 cells, using XBP1 Rabbit mAb. The HRP-conjugated Goat anti-Rabbit IgG antibody (WS0002) was used to detect the antibody.

Immunohistochemical analysis of paraffin-embedded Rat spleen tissue. 1, primary Antibody was diluted at 1:200(4～C,overnight). 2, EDTA pH 9.0 was used for antibody retrieval(>98～C,20min). 3,Secondary antibody was diluted at 1:200(room tempeRature, 30min).

WR4167 Immunohistochemical analysis of paraffin-embedded Rat spleen tissue. 1, primary Antibody was diluted at 1:200(4～C,overnight). 2, EDTA pH 9.0 was used for antibody retrieval(>98～C,20min). 3,Secondary antibody was diluted at 1:200(room tempeRature, 30min).

Price range: $268.00 through $328.00

Size

100μl

50μl

Clear

SKU: WR4167-50

Enter the quantity you would like, or drag the panel to find the quantity and price that best for you

Bulk Quote Authorize OEM & ODM

Product details

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 e

Specifications

Size	50μL/100μL
Target	XBP1
Reactivity	Human, Mouse, Rat
Applications	WB, IHC, IF, IP, ELISA
MW(Calculated)	29kD
MW(Observed)	33kD,60kD
Host Species	Rabbit
Isotype	IgG,Kappa
Conjugate/Modification	Unmodified
Recommended Dilution Ratio	IHC 1:200-1:1000; WB 1:1000-1:5000; IF 1:200-1:1000; ELISA 1:5000-1:20000; IP 1:50-1:200, / Note: For IHC, we suggest antigen retrieval with TE buffer pH 9.0 (Cat#WT1004)
Formulation	PBS, 50% glycerol, 0.05% Proclin 300, 0.05%BSA
Purification	Recombinant Antibody expressed in animal component-free (ACF) media, purified via Protein A affinity chromatography.
Storage	-15°C to -25°C/1 year(Do not lower than -25°C)
Concentration
Clonality	Monoclonal
Clone Number	RM0319R
Immunogen	The specific immunogen used to produce this antibody is proprietary information.
Specificity	Endogenous
Gene Name	XBP1
Protein Name	X-box-binding protein 1
Other Name	XBP1; / TREB5; / XBP2; / X-box-binding protein 1; / XBP-1; / Tax-responsive element-binding protein 5
Species	Human
Gene ID	7494
Uniprot	P17861,
Species.1	Mouse
Gene ID.1
Uniprot.1	O35426
Species.2
Gene ID.2
Uniprot.2
Cellular Localization	Nucleus
Tissue Expression	Expressed in plasma cells in rheumatoid synovium (PubMed:11460154). Over-expressed in primary breast cancer and metastatic breast cancer cells (PubMed:25280941). Isoform 1 and isoform 2 are expressed at higher level in proliferating as compared to confluent quiescent endothelial cells (PubMed:19416856).
Signaling_pathway	Human Diseases >> Neurodegenerative disease >> Alzheimer disease;Human Diseases >> Neurodegenerative disease >> Parkinson disease;Human Diseases >> Neurodegenerative disease >> Amyotrophic lateral sclerosis;Human Diseases >> Neurodegenerative disease >> Spinocerebellar ataxia;Human Diseases >> Neurodegenerative disease >> Pathways of neurodegeneration - multiple diseases
Research Areas
Function	Disease:Genetic variations in XBP1 could be associated with susceptibility to major affective disorder type 7 (MAFD7) [MIM:612371]. Major affective disorders represent a class of mental disorders characterized by a disturbance in mood as their predominant feature.,Function:Transcription factor essential for hepatocyte growth, the differentiation of plasma cells, the immunoglobulin secretion, and the unfolded protein response (UPR). Acts during endoplasmic reticulum stress (ER) by activating unfolded protein response (UPR) target genes via direct binding to the UPR element (UPRE). Binds DNA preferably to the CRE-like element 5'-GATGACGTG[TG]N(3)[AT]T-3', and also to some TPA response elements (TRE). Binds to the HLA DR-alpha promoter. Binds to the Tax-responsive element (TRE) of HTLV-I.,induction:Up-regulated by ATF6 via direct binding to the ERSE in response to endoplasmic reticulum stress.,similarity:Belongs to the bZIP family.,similarity:Contains 1 bZIP domain.,