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Species of Origin
Mouse
Expression system
HEK293
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Affinity Tag
His Tag (C-term)
Buffer
Lyophilized from a 0.2 µm filtered solution of PBS, pH 7.4
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Purity
>95% as determined by SDS-PAGE analysis.
Molecular weight
The protein has a calculated MW of 49.28 kDa.
The protein migrates as 50-55 kDa under reducing condition (SDS-PAGE analysis). -
Endotoxin level
<0.1 EU per 1 μg of the protein by the LAL method.
Form
Lyophilized
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Specifications
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Background
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Background
Mouse lymphocyte-Activation Gene 3 (LAG3) is an immune checkpoint receptor expressed on activated T cells and regulatory T cells. It negatively regulates T cell proliferation and function, playing a crucial role in maintaining immune homeostasis and preventing autoimmunity.
Synonyms
Lymphocyte activation gene 3 protein, LAG-3, Activation-induced cytidine deaminase-linked autoimmunity protein, Aida, CD223, Secreted lymphocyte activation gene 3 protein, sLAG-3
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Uniprot ID
Q61790
Sequence Note
Gly24 - Leu442
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Instruction
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Reconstitution
It is recommended to reconstitute the lyophilized protein in sterile H₂O to a concentration of 200 μg/mL and incubate the stock solution for at least 20 min to ensure sufficient re-dissolved.
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at -20°C or lower for long term storage.
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Stability & Storage
This product is stable after storage at:
- -20°C for 12 months in lyophilized state from date of receipt.
- -20°C or -80°C for 1 month under sterile conditions after reconstitution.
Avoid repeated freeze/thaw cycles.
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Image
![SDS-PAGE analysis of recombinant Mouse LAG3.]()
SDS-PAGE analysis of recombinant Mouse LAG3.
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Publication
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Datasheet & Documents
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Disclaimer：For Research Use or Further Manufacturing Only.
