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BAFF human

产品编号:4102008
规格:Animal-component free, recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC)
包装规格:20 μG
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
410200820 μG5310
产品别名

BAFF human

TALL-1

TNFSF13B

THANK

TNFSF20

基本信息
NACRES
NA.32
General description【一般描述】
BAFF, a member of the TNF superfamily of ligands, is expressed in T cells, macrophages, monocytes and dendritic cells. BAFF is involved in stimulation of B and T cell function, and is an important survival and maturation factor for peripheral B cells. BAFF signals through three different TNF receptors TACI, BCMA and BAFF-R. The human BAFF gene codes for a 285 amino acid type II transmembrane protein containing a 46 amino acid cytoplasmic domain, a 21 amino acid transmembrane domain, and a 218 amino acid extracellular domain. Recombinant human soluble BAFF is a 152 amino acid polypeptide (17.0 kDa), which contains the TNF-like portion of the extracellular domain of BAFF.
Biochem/physiol Actions【生化/生理作用】
BAFF, a member of the TNF superfamily of ligands, is expressed in T cells, macrophages, monocytes and dendritic cells. Recombinant human soluble BAFF is a 152 amino acid polypeptide (17.0 kDa), which contains the TNF-like portion of the extracellular domain of BAFF.
Physical form【外形】
Lyophilized from 20 mM Tris, pH 8.0 + 150mM NaCl.
Reconstitution【重悬】
Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 0.1-1.0 mg/ml. Do not vortex. This solution can be stored at 2-8℃ for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing a carrier protein (example 0.1% BSA) and store in working aliquots at -20℃ to -80℃.
产品性质
biological source【生物来源】
human
recombinant【重组】
expressed in E. coli
Assay【测定】
≥98% (HPLC)
≥98% (SDS-PAGE)
form【形式】
lyophilized
mol wt【分子量】
17.0 kDa
packaging【包装】
pkg of 20 μg
impurities【杂质】
endotoxin, tested
UniProt accession no.【UniProt登记号】
Q9Y275
shipped in【运输】
wet ice
storage temp.【储存温度】
−20℃
Gene Information
human ... TNFSF13B(10673)
安全信息
Storage Class Code【储存分类代码】
13 - Non Combustible Solids
WGK
WGK 3
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