产品名称
抗-聚唾液酸-NCAM抗体,克隆2-2B, ascites fluid, clone 2-2B, Chemicon®
biological source
mouse
conjugate
unconjugated
antibody form
ascites fluid
antibody product type
primary antibodies
clone
2-2B, monoclonal
species reactivity
mouse, rat, vertebrates, human
manufacturer/tradename
Chemicon®
technique(s)
immunocytochemistry: suitable
immunohistochemistry: suitable
radioimmunoassay: suitable
western blot: suitable
isotype
IgM
NCBI accession no.
UniProt accession no.
shipped in
dry ice
target post-translational modification
unmodified
Quality Level
Gene Information
human ... NCAM1(4684)
Analysis Note
阳性对照组织:幼鼠海马,人海马。
免疫组织化学(石蜡)分析:
PSA-NCAM(目录号MAB5324)在人海马体上的代表性染色模式/形态。用EDTA pH 8预处理的组织,抗原修复。使用带有HRP-DAB的IHC-Select Detection将抗体稀释至1:100。免疫反应性被视为神经元的质膜染色。
具有表位修复的最佳染色: 阿尔茨海默氏症’海马
Application
免疫细胞/组织化学:该抗体的一个先前批次以1:200-1:400稀释度对活细胞和固定细胞、冷冻或用任何类型的固定剂固定的组织切片起作用。(Rougon等,1986;Theodosis等,1991,1999)。不建议将抗体用于石蜡包埋的组织,因为它会产生可变的结果。
放射免疫分析(RIA):
该抗体的一个先前批次被用于RIA。(Figarella-Branger et al.,1996)
细胞分选和细胞淘洗(Ben-Hur et al.,1998)
最佳工作稀释度必须由最终用户确定。
Biochem/physiol Actions
General description
PSA的最广泛表达发生在早期发育过程中的前体细胞上,并在细胞分裂后促进这些细胞的迁移中起作用。在大多数情况下,PSA表达在迁移过程完成后会丢失。但是,神经元的轴突通常在轴突寻路过程中保留PSA以适当地束缚、发芽和分支。
Immunogen
Other Notes
Physical form
Preparation Note
处理建议:接收后,在取下盖子之前,离心小瓶并轻轻混合溶液。分装至微量离心管中,并储存于-20°C。避免反复冻融循环,否则可能损坏IgM并影响产品性能。注释:冷冻箱温度变化至低于-20°C时可能导致含甘油的溶液在储存过程中冻结。
Legal Information
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存储类别
10 - Combustible liquids
wgk
WGK 1
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