中文名稱: SPN抗原(重組蛋白)
英文名稱: SPN Antigen (Recombinant Protein)
別 名: LSN; CD43; GALGP; GPL115
儲(chǔ) 存: 冷凍(-20℃)
相關(guān)類別: 抗原
概 述:
Fusion protein corresponding to a region derived from C terminal 124 amino acids of human SPN |
Full name: |
sialophorin |
Synonyms: |
LSN; CD43; GALGP; GPL115 |
Swissprot: |
P16150 |
Gene Accession: |
BC012350 |
Purity: |
>85%, as determined by Coomassie blue stained SDS-PAGE |
Expression system: |
Escherichia coli |
Tags: |
His tag C-Terminus, GST tag N-Terminus |
Background: |
The protein encoded by this gene is a major sialoglycoprotein found on the surface of thymocytes, T lymphocytes, monocytes, granulocytes, and some B lymphocytes. It may be part of a physiologic ligand-receptor complex involved in T-cell activation. During T-cell activation, this protein is actively removed from the T-cell-APC (antigen-presenting cell) contact site, suggesting a negative regulatory role in adaptive immune response. |