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Antigenic Specificity | XBP-1 |
Clone | polyclonal |
Host Species | Rabbit |
Reactive Species | human, mouse |
Isotype | n/a |
Format | immunoaffinity purified |
Size | 100 µg |
Concentration | 1 mg/mL |
Applications | Immunohistochemistry, IF Microscopy, Western Blot |
Reviews / Ratings | If you have used this antibody, please help fellow researchers by submitting reviews to pAbmAbs and antYbuddY. |
Description | Anti-XBP-1 Antibody was affinity purified from monospecific antiserum by immunoaffinity purification. A BLAST analysis was used to suggest cross-reactivity with XBP-1 with Human and Mouse based on 100% homology with the immunizing sequence. Cross-reactivity with XBP-1 from other sources has not been determined. XBP-1 antibody detects human XBP-1. X box binding protein 1 (XBP-1) is a key protein in the mammalian unfolded protein response (UPR) that protects the cell against the stress of malfolded proteins in the endoplasmic reticulum (ER). Upon sensing unfolded proteins, an ER transmembrane endonuclease and kinase termed IRE1p is activated and excises an intron from XBP-1 mRNA. The spliced XBP-1 mRNA results in a 371 amino acid protein (XBP-1s) which is then translocated to the nucleus where it binds to the regulatory elements of downstream genes. Together with other UPR transcription factors such as ATF6, XBP-1 stimulates the production of ER stress proteins including the ER resident protein chaperones glucose regulated protein (GRP) 78 and GRP94. Anti-XP1 is ideal for investigators involved in enzyme, cell cycle proteins and cancer research. |
Immunogen | XBP-1 Antibody was produced from whole rabbit serum prepared by repeated immunizations with a peptide near the n-terminus of human XBP-1. |
Other Names | TREB5, XBP2 |
Gene, Accession # | XBP1, Gene ID: 7494, NCBI: BAB82982, UniProt: P17861 |
Catalog # | 600-401-H33 |
Price | $475 |
Order / More Info | XBP-1 Antibody from ROCKLAND IMMUNOCHEMICALS INC. |
Product Specific References | n/a |