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Invitrogen
Blood Group Lewis A Monoclonal Antibody (7LE)
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Blood Group Lewis A Antibody (MA1-19344) in ICC/IF
Immunofluorescence analysis of Blood Group Lewis A was performed using 70% confluent log phase A-431 cells. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 15 minutes, and blocked with 1% BSA for 1 hour at room temperature. The cells were labeled with Blood Group Lewis A Monoclonal Antibody (7LE) (Product # MA1-19344) at 1:100 dilution in 0.1% BSA, inc... View More
产品信息
MA1-19344
应用
建议稀释比
已发表文章
产品规格
种属反应
Human
宿主/亚型
Mouse
/ IgG1
分类
Monoclonal
类型
Antibody
克隆号
7LE
抗原
Mucin from ovarian cyst fluid.
偶联物
形式
Liquid
浓度
1 mg/mL
纯化类型
Protein A
保存液
PBS, pH 7.4
内含物
15mM sodium azide
保存条件
4°C, do not freeze
运输条件
Ambient (domestic); Wet ice (international)
RRID
产品详细信息
This antibody recognizes Lewisa blood group antigen, a carbohydrate determinant carried on both glycolipids and glycoproteins, expressed on colonic epithelial cells. Lewisa may be useful for detection of gastrointestinal, pancreatic and colorectal tumors.
For IHC (P), heat mediated antigen retrieval in sodium citrate is recommended.
靶标信息
The Lewis histo-blood group system comprises a set of fucosylated glycosphingolipids that are synthesized by exocrine epithelial cells and circulate in body fluids. The glycosphingolipids function in embryogenesis, tissue differentiation, tumor metastasis, inflammation, and bacterial adhesion. They are secondarily absorbed to red blood cells giving rise to their Lewis phenotype. This gene is a member of the fucosyltransferase family, which catalyzes the addition of fucose to precursor polysaccharides in the last step of Lewis antigen biosynthesis. It encodes an enzyme with alpha(1,3)-fucosyltransferase and alpha(1,4)-fucosyltransferase activities. Mutations in this gene are responsible for the majority of Lewis antigen-negative phenotypes. Multiple alternatively spliced variants, encoding the same protein, have been found for this gene.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
生物信息学
蛋白别名: 3-galactosyl-N-acetylglucosaminide 4-alpha-L-fucosyltransferase FUT3; 4-fucosyltransferase; 4-galactosyl-N-acetylglucosaminide 3-alpha-L-fucosyltransferase; alpha-(1,3/1,4)-fucosyltransferase; Alpha-3-fucosyltransferase FUT3; Blood group Lewis alpha-4-fucosyltransferase; Fucosyltransferase 3; fucosyltransferase 3 (galactoside 3(4)-L-fucosyltransferase, Lewis blood group); Fucosyltransferase III; FucT-III; Lewis FT; Lewis Y
基因别名: CD174; FT3B; FucT-III; FUT3; LE; Les
UniProt ID: (Human) P21217
Entrez Gene ID: (Human) 2525
