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SCD34 LIGAND HUMAN

品牌
Sigma-Aldrich
货号
SRP3282
规格纯度
recombinant, expressed in CHO cells, ≥95% (SDS-PAGE), ≥95% (HPLC)
参考价格
4499.34 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
SCD34 LIGAND HUMAN
Hematopoietic progenitor cell antigen CD34
产品介绍:

产品说明

一般描述

CD34 has been widely used as a molecular marker for the identification, isolation, and manipulation of hemopoietic stem cells and progenitors. CD34 can function as a regulator of hemopoietic cell adhesion by mediating the attachment of stem cells to bone marrow stromal cells or other bone marrow components. The full length human CD34 is a 385 amino acid protein, consisting of a 31 amino acid signal sequence, a 74 amino acid cytoplasmic domain, a 21 amino acid transmembrane domain and a 259 amino acid extracellular domain.

生化/生理作用

CD34 is a highly glycosylated type I membrane protein that is selectively expressed on hematopoietic stem cells and vascular endothelium. Recombinant human sCD34 is a 258 amino acid polypeptide containing only the extracellular domain of the full length CD34 protein.

外形

Lyophilized from 10 mM Sodium Phosphate, pH 7.5.

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℃.

基本信息

NACRESNA.32

产品性质

生物来源human
重组expressed in CHO cells
测定≥95% (HPLC)
≥95% (SDS-PAGE)
形式lyophilized
分子量 70.0-80.0 kDa
包装pkg of 20 μg
杂质<0.1 EU/μg endotoxin, tested
颜色 white
UniProt登记号P28906
运输wet ice
储存温度−20℃
Gene Informationhuman ... CD34(947)

安全信息

储存分类代码12 - Non Combustible Liquids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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