2. Signaling Pathways
  3. Immunology/Inflammation
  4. MHC
  5. MHC Ligand

MHC Ligand

MHC Isoform Comparison

MHC Ligands (3):

Cat. No. Product Name Effect Purity
  • HY-126855
    Cholic acid 7-sulfate
    		Ligand 99.92%
    Cholic acid 7-sulfate (7-Sulfocholic acid) is a selective agonist targeting TGR5 (EC50=0.17 μM) and a ligand for MHC class I-related protein (MR1). As a gut-restricted TGR5 agonist, cholic acid 7-sulfate binds to TGR5 on enteroendocrine L cells, induces GLP-1 secretion, and improves glucose tolerance in a TGR5-dependent manner. Cholic acid 7-sulfate also acts as an endogenous ligand for MR1, promoting the survival of mucosal-associated invariant T cells MAIT and the expression of homeostatic gene signatures, affecting MAIT cell development and function. Cholic acid 7-sulfate is mainly used in the research of diabetes and MAIT cell-related immune regulation.
  • HY-P991142
    Isuventatug
    		Ligand
    Isuventatug is a monoclonal antibody targeting human MICA (MHC class I chain-related molecule A) and MICB (MHC class I chain-related molecule B). Isuventatug binds to MICA and MICB to regulate the interaction between immune cells and tumor cells, exerting antitumor activity. Isuventatug is promising for research of cancer immunotherapy.
  • HY-P5499
    CMV pp65(13-27)
    		Ligand 98.05%
    CMV pp65(13-27) is a biological active peptide. (This peptide is derived from amino acid residues 13 to 27 of the 65k lower matrix phosphoprotein of the human cytomegalovirus. It contains a nine-amino-acid sequence (LGPISGHVL) that matches the consensus binding motif for a major histocompatibility complex H2-Dd T-cell epitope.)