MeSH definition : A basic leucine zipper transcription factor that regulates expression of MHC CLASS
II GENES through its binding to a conserved X-box DNA sequence in the promoter region.
It regulates the expression of genes involved in the UNFOLDED PROTEIN RESPONSE.;
MeSH synonym : X Box Binding Protein 1; TREB5 Protein; Tax-Responsive Element-Binding Protein 5; Tax Responsive Element Binding Protein 5; XBP-1 Protein; XBP 1 Protein; TREB-5 Protein; TREB 5 Protein; XBP2 Protein;
A basic leucine zipper transcription factor that regulates expression of MHC CLASS
II GENES through its binding to a conserved X-box DNA sequence in the promoter region.
It regulates the expression of genes involved in the UNFOLDED PROTEIN RESPONSE.