您好,欢迎来到半岛电竞官方网址 ! [ 登录] [ 免费注册]
半岛电竞官方网址
位置: 首页> 品牌> Sigma-Aldrich> Anti-Stem Cell Factor Antibody

Anti-Stem Cell Factor Antibody

品牌
Sigma-Aldrich
货号
AB1498P
规格纯度
Chemicon?, from rabbit
价格
6694.05 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
- +
半岛bd体育手机客户端 名称:
Anti-Stem Cell Factor Antibody
SCF, c-kit Ligand, Mast Cell Growth Factor, MGF
半岛bd体育手机客户端 介绍:

半岛bd体育手机客户端 说明

一般描述

Stem Cell Factor (SCF), also known as c-Kit ligand (KL), steel factor (SLF) and mast cell growth factor (MGF), is a 30 kDa glycoprotein with broad activities on various tissues, including hematopoietic cells, pigment cells, and primordial germ cells. SCF is secreted by endothelial cells, fibroblasts, and bone marrow stromal cells as a membrane-bound form which may be cleaved to release the soluble form. Both forms are active in promoting colony formation from murine bone marrow cells, but membrane-bound SCF is more effective in promoting hematopoieses in vivo, suggesting a role in cellular interactions between hematopoietic and stromal cells. The soluble form is thought to exist in solution as a noncovalently linked dimer. SCF is structurally related to M-CSF (CSF-1) and Flt-3/Flk-2 Ligand (FL) with all three sharing a similar size, existence of transmembrane and soluble forms, four conserved cysteines, and alternative splicing exon locations, but they share little sequence homology. SCF alone is a modest colony stimulating factor. However, in the presence of other cytokines such as EPO, TPO, GM-CSF, G-CSF, M-CSF, IL-3, and IL-7, SCF is a potent costimulant that works synergistically to increase the size of myeloid, erythroid or lymphoid lineage colonies without influencing the lineage differentiation of the progenitors.

特异性

Reacts with mouse SCF; SCF is highly conserved cross reactivity with rat, human and other species SCF is expected but untested.

免疫原

Highly pure (>98%) recombinant mouse SCF

应用

Research Sub Category
Hematopoietic Stem Cells
Detect Stem Cell Factor using this Anti-Stem Cell Factor Antibody validated for use in ELISA, WB, NEUT.
Research Category
Stem Cell Research
ELISA: To detect mSCF by direct ELISA (using 100 μL/well antibody solution) a concentration of at lease 0.5 μg/mL of this antibody is required. Should allow detection of 0.2 - 0.4 ng/well of recombinant mSCF.

Neutralization: For ? maximal inhibition (ND50) of the bioogical activity of mSCF (20 ng/mL), a concentration of 0.64 - 0.97 μg/mL is required.

Western blot: 0.1 - 0.2 μg/mL, this dilution should offer a detection limit of 1.5-3.0 ng/lane, under either reducing or non-reducing conditions.

Optimal working dilutions must be determined by the end user.

目标描述

30 kDa

外形

Affinity purified immunoglobulin. Lyophilized from 0.5X PBS pH 7.2. Reconstitute with sterile distilled water.

储存及稳定性

The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20?C. When reconstituted in sterile water to a concentration of = 0.2 mg/ml the antibody is stable for at least six weeks at 2-4?C.

分析说明

Control
Human mast cells

其他说明

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

法律信息

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

免责声明

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

基本信息

eCl@ss 32160702
NACRES NA.41

半岛bd体育手机客户端 性质

生物来源 rabbit
质量水平 100
抗体形式 affinity purified immunoglobulin
antibody product type primary antibodies
克隆 polyclonal
纯化方式 affinity chromatography
species reactivity mouse
manufacturer/tradename Chemicon?
technique(s) ELISA: suitable
neutralization: suitable
western blot: suitable
input sample type hematopoietic stem cell(s)
NCBI登记号 NM_000899.3
NM_003994.4
UniProt登记号 P21583
运输 wet ice
Gene Information human ... KITLG(4254)

安全信息

储存分类代码 13 - Non Combustible Solids
WGK WGK 3
闪点(F) Not applicable
闪点(C) Not applicable

Sigma-Aldrich

推荐半岛bd体育手机客户端
Baidu
map