产品简要
公司名称 :
Agrisera
产品类型 :
抗体
产品名称 :
金黄色葡萄球菌蛋白A
目录 :
IMS02-008-333
规格 :
100微升(1毫克/毫升)
价格 :
348美元
克隆性 :
多克隆
宿主 :
鸡
共轭标签 :
未共轭
更多信息或购买 :
产品信息
产品号 :
IMS02-008-333
产品名称 :
金黄色葡萄球菌蛋白A
规格 :
100微升(1毫克/毫升)
标价 :
348美元
免疫原 :
纯化, 重组蛋白A来自GE医疗保健, 产品号17-0872
宿主 :
鸡
克隆性 :
多克隆
纯度 :
免疫原亲和纯化IgY在0, 9% 氯化钠, 1% 叠氮化钠., pH值7.2
格式 :
液体
检测过的应用 :
亲和纯化IgY
推荐的稀释浓度 :
1 : 500 as a capture antibody (ELISA), 1 : 2000 as a detection antibody (ELISA), 1: 1000 (WB)
预计表观分子量 :
55 47 kDa
确认的物种反应活性 :
金黄色葡萄球菌
前体活性 :
金黄色葡萄球菌
不反应 :
No confirmed exceptions from predicted reactivity are currently known.
其他信息 :
One precipitation arc in immunodiffusion against Staphylococcal Protein A
相关产品 :
二抗
背景 :
Protein A is a surface protein of S. aureus which binds IgG molecules by their Fc region. In serum, the bacteria will bind IgG molecules in the wrong orientation on their surface, which hinders opsonization and phagocytosis. Mutants of S. aureus lacking protein A are more efficiently phagocytosed in vitro and mutants in infection models have diminished virulence. Due to its affinity for the Fc region of many mammalian immunoglobulins, protein A is considered a universal reagent in biochemistry and immunology.
储存 :
Store at 4°C; make aliquots to avoid working with a stock. Please remember to spin the tubes briefly prior to opening them to avoid any losses that might occur from material adhering to the cap or sides of the tube.
其他信息 :
The IgY fraction is isolated by a two-step PEG precipitation procedure followed by ammonium sulphate precipitation.This antibody can be used as capture and detection antibody in ELISA. as a detection ab, a dilution 1:2000 and can detect Protein A below 1ng/ml or 1ppm (where ppm is the concentration of Protein A relative to the concentration of IgG, e.g. 1 ng/mL Protein A in 1mg/mL of IgG equals 1 ppm).This antibody is detecting both recombinant and native Protein A.
UniProt数据库数目 :
P38507
Commodity Code :
38220000
Our Category :
细菌
研究领域 :
病理学, 葡萄球菌
更多信息或购买 :
公司信息
Agrisera
Agrisera是一家专业生产多克隆和单克隆抗体瑞典公司。高质量的服务水平和确实有效的抗体。30年来在与世界各地的制药公司和研究团体密切合作。