描述：

Recombinant human LAG3 protein aa 1-450 was produced in mammalian cells with C-terminal His-DYK tag. The theoretical molecular weight of recombinant LAG3 is 47.7 kDa. Purified LAG3 protein is near the position of 55 kDa on SDS-PAGE gel under reduced condition.
LAG3 protein is purified by proprietary chromatographic techniques.

Entrez Gene summary for LAG3:

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.

UniProtKB/Swiss-Prot: P18627 (LAG3_HUMAN)

Function: Involved in lymphocyte activation. Binds to HLA class-II antigens. 

别名：

LAG3蛋白;Lymphocyte activation gene 3 protein

来源：

Mammalian cells

形态：

Protein is supplied in 20 mM Tris,150 mM NaCl, 10% Glycerol, pH 7.5

保存方法：

Clear solution, frozen.Store at -70°C. At first use, aliquot and store at -70°C to avoid multiple freeze-thaws.

Accession：

NP_002277.4