Recombinant Human LAG3 Protein (Leu23-Leu450), C-hFc-tagged

Product Description

Cat

IMP-9726

Official Symbol

LAG3

Product Overview

Recombinant human LAG-3 protein (Leu23-Leu450) with a Human IgG1 (Pro100-Lys330) Fc tag at C-terminus was expressed in Mouse myeloma cell line.

Description

Lymphocyte-activation protein 3 belongs to Ig superfamily and contains 4 extracellular Ig-like domains. The LAG3 gene contains 8 exons. The sequence data, exon/intron organization, and chromosomal localization all indicate a close relationship of LAG3 to CD4.

Expression System

Mouse myeloma cell line

Species

Human

Tag

C-hFc

Predicted N Terminal

Leu23

Form

Lyophilized from a 0.2 μm filtered solution in PBS.

Molecular Mass

Predicted Molecular Mass: 72.7 kDa (monomer)
SDS-PAGE: 75-90 kDa, under reducing conditions.

Protein length

Leu23-Leu450

Bio-activity

Measured by its ability to induce TNF-alpha secretion by JAWSII mouse immature dendritic cells. The ED50 for this effect is 1-4 μg/mL.

Endotoxin

<0.10 EU/μg of the protein by the LAL method.

Purity

>95%, by SDS-PAGE under reducing conditions and visualized by silver stain.

Notes

Disulfide-linked homodimer

Storage

12 months from date of receipt, ≤ -20 centigrade as supplied.
1 month, 2 to 8 centigrade under sterile conditions after reconstitution.
3 months, ≤ -20 centigrade under sterile conditions after reconstitution.

Reconstitution

Reconstitute at 100 μg/mL in sterile PBS. Reconstitute 30 minutes prior to use with minimal agitation.

Data Sheet MSDS

Datasheet MSDS

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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