FGL1 Protein, a potent immune suppressive molecule, inhibits antigen-specific T-cell activation as a major ligand for LAG3. It crucially contributes to LAG3-mediated T-cell inhibitory functions, independently of MHC class II. Secreted by hepatocytes, FGL1 also promotes their growth. The homodimeric form of the protein interacts with LAG3, specifically engaging with its Ig-like domains 1 and 2 through the Fibrinogen C-terminal domain. FGL1 Protein, Mouse (sf9, His) is the recombinant mouse-derived FGL1 protein, expressed by Sf9 insect cells , with C-His labeled tag.
Molecular Weight:
Approximately 35.5 kDa
Formula:
234199(Gene_ID)Q71KU9 (L23-I314)(Accession)
Application Notes:
MCE Product type: Recombinant Proteins
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