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Recombinant Human LAG3 Protein, His Tag

Product Information
Catalog Number KMH1318
Product Name Recombinant Human LAG3 Protein, His Tag
Product Description Recombinant Human LAG3 Protein, His Tag (KMH1318) contains the human LAG3(Leu23-Gly434) was fused with the C-terminal His Tag and expressed in Mammalian cells.
Molecular Name LAG3
Uniprot ID P18627
Alias CD223, lymphocyte activating 3
Protein Family Other protein
Size 50ug, 100ug
Species Human
Host Mammalian cells
Molecular Weight 45.32 kDa
Purity ≥90% as determined by SDS-PAGE
Endotoxin < 1.0 EU per ug of the protein as determined by the LAL method.
Cross-Reactivity No cross-reactivity with other antigens or proteins.
Buffer PBS
Purification Affinity Purification
Background Lymphocyte activation gene 3 (LAG-3; CD223) plays an important role in negatively regulating T cell proliferation, function and homeostasis. It is required for maximal natural and induced regulatory T cell (Treg) function. LAG-3 is closely related to the T cell co-receptor CD4 and binds to MHC class II molecules but with a significantly higher affinity than CD4.
Storage Store the product under sterile conditions after opening at -20℃ to -80℃ for 12 months. Avoid repeated freeze-thaw cycles.