细胞角蛋白19抗体

细胞角蛋白19抗体产品标准

浓缩液(1mg/1ml) 亲和纯化抗体

产品应用

WB=1:100-500 Elisa =1:200-1000 IP=1:20-100 IHC=1:100-500 （石蜡切片需做抗原修复）

细胞角蛋白19抗体产品介绍

结构蛋白（Structural Proteins）
CK-19细胞角蛋白-19(又称CYFRa21-1)主要用于肿瘤方面的研究，近年来大多用于消化系统恶性肿瘤的鉴别，有学者认为：CK-19在胰腺干细胞分化过程中有细胞角蛋白19的表达，把细胞角蛋白19作为胰腺干细胞的标志物。阳性部位：主要在胞浆。

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.
mol wt:44kDa
Other Aliases:
40 kDa keratin intermediate filament; CK 19; ck19; Cytokeratin 19; k19; k1cs; Keratin 19; Keratin type I 40 kD; Keratin type i 40kD; Keratin type I cytoskeletal 19; krt19; mgc15366

xy-12538R phospho-ATF2 (Thr69 + Thr51)磷酸化活化复制因子2抗体
xy-12539R phospho-ATF2 (Thr73 + Thr55)磷酸化活化复制因子2抗体
xy-12541R phospho-ATF2 (Thr71 + Thr53)磷酸化活化复制因子2抗体
xy-12540R phospho-ATF2(Thr71)磷酸化活化复制因子2抗体
xy-12542R ATF5活化转录因子5抗体
xy-12543R ATF6 beta活化转录因子6β抗体
xy-12544R ATICAICAR甲酰基转移酶抗体
xy-12545R phospho-ATM (Ser794)磷酸化毛细血管扩张性共济失调症突变蛋白抗体
xy-12546R ATP5EATP5E蛋白抗体
xy-12547R ATP5G2ATP5G2蛋白抗体
xy-12548R ATP6V0D2ATP6V0D2蛋白抗体
xy-12549R ATP6V1B2ATP6V1B2蛋白抗体
xy-12550R ATPIF1ATPIF1蛋白抗体
xy-12551R AttractinAttractin蛋白抗体
xy-12552R Phospho-Aurora B(Tyr12)磷酸化有丝分裂激酶B抗体
xy-12529R ARPM1肌动蛋白相关蛋白M1抗体
xy-12565R ABH1ALKB蛋白抗体
xy-12566R ACAA1乙酰辅酶A酰基转移酶1抗体
xy-12581R phospho-beta Actin (Tyr53)磷酸化β-肌动蛋白抗体
xy-12978R phospho-beta 2 Adrenergic Receptor (Ser346)磷酸化肾上腺素能受体β2/β2-AR 抗体
xy-12979R phospho-beta 2 Adrenergic Receptor (Ser355 + Ser356)磷酸化肾上腺素能受体β2/β2-AR抗体
xy-10130R APOD载脂蛋白D抗体
xy-2586R ASIC1/BNaC2/ASIC1A酸敏感离子通道1抗体
xy-2168R ADAR1 (C-terminus)双链RNA腺苷酸脱氨基酶抗体（C端）
xy-3696R AF10髓系、淋巴、混合系白血病易位基因10抗体
xy-3681R ADCY1腺苷酸环化酶1抗体
xy-3680R APC腺瘤样息肉抗体
细胞角蛋白19抗体