产品名称
抗E钙粘蛋白抗体, serum, Upstate®
biological source
rabbit
conjugate
unconjugated
antibody form
serum
antibody product type
primary antibodies
clone
polyclonal
species reactivity
human
packaging
antibody small pack of 25 μL
manufacturer/tradename
Upstate®
technique(s)
immunohistochemistry: suitable
western blot: suitable
isotype
IgG
NCBI accession no.
UniProt accession no.
shipped in
ambient
target post-translational modification
unmodified
Quality Level
Gene Information
human ... CDH1(999)
Analysis Note
通过免疫印迹对 HepG2 细胞的 RIPA 裂解液进行了常规评估。
Application
抗E-Cadherin抗体经过验证可用在免疫组织化学和WB中检测E-Cadherin。
免疫组织化学(石蜡)分析:以1:250的比例稀释该抗体可在人小肠组织切片中检测到E-Cadherin。
蛋白印迹分析: 以1:1,000的比例稀释该抗体可在HepG2细胞裂解物中检测到E-Cadherin。
免疫组织化学(石蜡)分析:以1:250的比例稀释该抗体可在人小肠组织切片中检测到E-Cadherin。
蛋白印迹分析: 以1:1,000的比例稀释该抗体可在HepG2细胞裂解物中检测到E-Cadherin。
研究子类别
粘附力(CAMs)
粘附力(CAMs)
研究类别
细胞结构
细胞结构
Biochem/physiol Actions
根据序列同源性预测与小鼠、大鼠、猩猩、牛、鸡和犬发生交叉反应
钙粘蛋白
Disclaimer
除非我们的产品目录或产品附带的其他公司文档另有说明,否则我们的产品仅供研究使用,不得用于任何其他目的,包括但不限于未经授权的商业用途、体外诊断用途、离体或体内治疗用途或任何类型的消费或应用于人类或动物。
General description
106kDa
Cadherin-1(UniProt: P12830;也称为CAM 120/80、上皮钙粘附蛋白、E-cadherin、桑椹胚粘着蛋白、CD324)是由CDH1(也称为CDHE、UVO)基因(基因ID: 999)所编码的。钙粘蛋白是钙依赖的细胞粘附分子,在胚胎发生、发育、器官发生和分化过程中参与细胞与细胞的粘附。E-cadherin是一种单通道I型膜糖蛋白,主要表达于非神经上皮组织。它由一个信号肽(aa 1-22)和一个前肽(aa 23-154)合成,这些前肽随后被切割形成成熟形态,其中包含一个胞外结构域(aa 155-709)、一个跨膜结构域(aa 710-730)和一个胞质结构域(aa 731-882)。Asn-637的n-糖基化对其表达、折叠和转运至关重要。E-cadherin已知包含5个钙粘蛋白结构域。三个钙离子通常结合在每个钙粘蛋白结构域的界面上,并使连接固化,为全长外结构域赋予一个强曲率。转译后可被切割成三条链:E-Cad/CTF1 (aa 701-882);E-Cad/CTF2 (aa 732-882);和E-Cad/CTF3 (aa 751-882)。在细胞凋亡或钙内流期间,它被膜结合的金属蛋白酶(ADAM10;位于残基700-701处),它导致细胞-细胞粘附的破坏,随后将b-连环蛋白释放到细胞质中。剩余的膜系裂解产物则通过细胞内蛋白水解途径迅速降解。它也可被g-分泌酶(位于残基731-732处)切割,这种裂解有助于黏着小带的分解。Caspase 3可以在残基750-751处切割它,释放细胞质尾部,导致肌动蛋白微丝系统解体。(参考文献:Marambaud, M., et al. (2002).EMBO J. 21(8); 1948-1956; Steinhausen, U., et al. (2001).J. Biol. Chem. 276(7); 4972-4980; Ito, K., et al. (1999).Oncogene.18(50); 7080-7090)。
Immunogen
对应于人 E-钙黏着蛋白氨基酸 859-874 的合成肽
Other Notes
请参考特定批次的数据表。
Physical form
血清
Preparation Note
自出厂之日起在 -20°C 下为 2 年
Legal Information
UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany
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存储类别
10 - Combustible liquids
wgk
WGK 1
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