Cytokeratin 19 (KRT19) Rabbit pAb  (货号:B11524)

说明书

货号:B11524

规格价格
50ul ¥1080.00 加购物车
100ul ¥2050.00 加购物车
反应 Human,Mouse,Rat
宿主 Rabbit
克隆性 Polyclonal
预测反应 WB: HepG2
IHC: Mus musculus
IF: Homo sapiens , Mus musculus
FC: Mus musculus
应用 WBIHCIF/ICC
推荐浓度 WB: 1:100 - 1:500
IHC: 1:50 - 1:200
IF/ICC: 1:50 - 1:200
理论分子量 44kDa
实测分子量 40KDa
形式 Liquid
保存条件 Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
偶联物 Unconjugated
阳性对照 Mouse lung,Rat lung
细胞定位 apicolateral plasma membrane,costamere,cytoskeleton,cytosol,extracellular exosome,plasma membrane,sarcolemma,terminal web,Z disc
纯化 Affinity purification

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抗原信息

抗原信息 Recombinant fusion protein.
序列 Email For Sequence

靶点信息

研究背景 The protein encoded by this gene is a member of the keratin family. The keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells and are subdivided into cytokeratins and hair keratins. The type I cytokeratins consist of acidic proteins which are arranged in pairs of heterotypic keratin chains. Unlike its related family members, this smallest known acidic cytokeratin is not paired with a basic cytokeratin in epithelial cells. It is specifically expressed in the periderm, the transiently superficial layer that envelopes the developing epidermis. The type I cytokeratins are clustered in a region of chromosome 17q12-q21.
基因ID 3880
基因名 KRT19
Swiss P08727
别名 CK19;K19;K1CS;KRT19
组织表达 Expressed in a defined zone of basal keratinocytes in the deep outer root sheath of hair follicles. Also observed in sweat gland and mammary gland ductal and secretory cells, bile ducts, gastrointestinal tract, bladder urothelium, oral epithelia, esophagus, ectocervical epithelium (at protein level). Expressed in epidermal basal cells, in nipple epidermis and a defined region of the hair follicle. Also seen in a subset of vascular wall cells in both the veins and artery of human umbilical cord, and in umbilical cord vascular smooth muscle. Observed in muscle fibers accumulating in the costameres of myoplasm at the sarcolemma in structures that contain dystrophin and spectrin.
功能 Involved in the organization of myofibers. Together with KRT8, helps to link the contractile apparatus to dystrophin at the costameres of striated muscle.
研究领域

实验步骤

实验步骤

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