生物来源
human
质量水平
重组
expressed in E. coli
方案
≥95% (SDS-PAGE)
表单
lyophilized powder
效能
0.1000 μg/mL
分子量
apparent mol wt 8.7 kDa by SDS-PAGE (reducing)
包装
pkg of 25 μg
储存条件
avoid repeated freeze/thaw cycles (Do not store in a frost-free freezer.)
技术
cell culture | mammalian: suitable
杂质
endotoxin, tested
UniProt登记号
储存温度
−20°C
基因信息
human ... CXCL13(10563)
生化/生理作用
BCA-1 is a potent chemoattractant for B lymphocytes, but not T lymphocytes, monocytes, or neutrophils.
BCA-1 is a potent chemoattractant for B lymphocytes, but not T lymphocytes, monocytes, or neutrophils. Its specific receptor BLR1 is a G protein-coupled receptor originally isolated from Burkitt′s lymphoma cells. Among cells of the hematopoietic lineages, the expression of BRL1, now designated CXCR5, is restricted to B lymphocytes and a subpopulation of T helper memory cells.
Potent chemoattractant for B lymphocytes, but not T lymphocytes, monocytes, or neutrophils.
The biological activity of human BLC/BCA-1 is measured by its ability to chemoattract mouse BaF/3 cells transfected with human CXCR5.
外形
Lyophilized from a 0.2 μm filtered solution in 35% acetonitrile and 0.1% TFA containing 50 μg bovine serum albumin per 1 μg of cytokine.
警示用语：
Warning
危险声明
危险分类
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
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