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生物来源
mouse
质量水平
偶联物
unconjugated
抗体形式
purified immunoglobulin
抗体产品类型
primary antibodies
克隆
120507, monoclonal
形式
lyophilized powder
种属反应性
human
技术
flow cytometry: 2.5 μg using 106 cells
immunocytochemistry: 8-25 μg/mL
immunohistochemistry: 8-25 μg/mL using fixed cells and tissue sections
western blot: 1 μg/mL
同位素/亚型
IgG2b
UniProt登记号
储存温度
−20°C
靶向翻译后修饰
unmodified
基因信息
human ... CD209(30835)
一般描述
DC-SIGN is a type II protein C-type lectin that binds mannose-rich molecules such as ICAM-3 and ICAM-2 in a calcium dependent manner. DC-SIGN, a 44 kDa molecule, is identical to the HIV-1 binding protein.
特异性
Recognizes human DC-SIGN on transfected cells and on monocyte derived dentritic cells. The antibody does not react with either parental mouse cells or irrelevant transfectants, such as human DC-SIGN2.
免疫原
purified from NIH/3T3 cells transfected with recombinant human DC-SIGN.
应用
Monoclonal Anti-DC-SIGN1 antibody produced in mouse is suitable for flow cytometry, immunocytochemistry at a working concentration of 8-25 μg/mL, immunohistochemistry at 8-25 μg/mL using fixed cells and tissue sections and western blotting at 1 μg/mL.
生化/生理作用
DC-SIGN1 is involved in molecular interactions between dendritic cells and resting T-cells. DC-SIGN interacts with viruses such as X4, R5, X4R5 HIV-1 strains, HIV-2, and SIV. It captures HIV-1 through its interaction with the gp120 envelope glycoprotein and promotes efficient infection of CD4+ T cells that co-express chemokine receptors.
外形
Lyophilized from a 0.2 μm filtered solution in phosphate buffered saline with 5% trehalose.
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.
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
I Tirado-González et al.
Placenta, 33(4), 257-263 (2012-01-21)
Normal pregnancy and spontaneous abortion in humans and mice are associated with immune responses. The decidua harbors dendritic cells identifiable in humans by their expression of DC-SIGN. Because dendritic cells are essential for immune response regulation, decidual DC-SIGN+ cells may
S Pöhlmann et al.
Journal of virology, 75(10), 4664-4672 (2001-04-20)
Dendritic cells (DCs) efficiently bind and transmit human immunodeficiency virus (HIV) to cocultured T cells and so may play an important role in HIV transmission. DC-SIGN, a novel C-type lectin that is expressed in DCs, has recently been shown to
B M Curtis et al.
Proceedings of the National Academy of Sciences of the United States of America, 89(17), 8356-8360 (1992-09-01)
The binding of the human immunodeficiency virus (HIV) envelope glycoprotein gp120 to the cell surface receptor CD4 has been considered a primary determinant of viral tropism. A number of cell types, however, can be infected by the virus, or bind
T B Geijtenbeek et al.
Cell, 100(5), 575-585 (2000-03-18)
Contact between dendritic cells (DC) and resting T cells is essential to initiate a primary immune response. Here, we demonstrate that ICAM-3 expressed by resting T cells is important in this first contact with DC. We discovered that instead of
T B Geijtenbeek et al.
Cell, 100(5), 587-597 (2000-03-18)
Dendritic cells (DC) capture microorganisms that enter peripheral mucosal tissues and then migrate to secondary lymphoid organs, where they present these in antigenic form to resting T cells and thus initiate adaptive immune responses. Here, we describe the properties of
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