產(chǎn)品編號(hào) | bs-1028R-RBITC |
英文名稱 | Rabbit Anti-Cytokeratin 19/RBITC Conjugated antibody |
中文名稱 | 羅丹明(RBITC)標(biāo)記的細(xì)胞角蛋白19抗體 |
別 名 | 40 kDa keratin intermediate filament; CK 19; ck19; CK19; CK-19; KRT19; Cytokeratin 19; Cytokeratin-19; k19; k1cs; Keratin 19; Keratin-19; Keratin type I 40 kD; Keratin type i 40kD; Keratin type I cytoskeletal 19; krt19; mgc15366; K1C19_HUMAN; Keratin, type I cytoskeletal 19; Keratin, type I, 40 kd. |
規(guī)格價(jià)格 | 100ul/2980元 購買 大包裝/詢價(jià) |
說 明 書 | 100ul |
研究領(lǐng)域 | 腫瘤 細(xì)胞生物 干細(xì)胞 細(xì)胞類型標(biāo)志物 |
抗體來源 | Rabbit |
克隆類型 | Polyclonal |
交叉反應(yīng) | Human, (predicted: Rat, ) |
產(chǎn)品應(yīng)用 | IF=1:50-200
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
分 子 量 | 44kDa |
性 狀 | Lyophilized or Liquid |
濃 度 | 1mg/ml |
免 疫 原 | KLH conjugated synthetic peptide derived from human CK19 |
亞 型 | IgG |
純化方法 | affinity purified by Protein A |
儲(chǔ) 存 液 | 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. |
保存條件 | Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. |
產(chǎn)品介紹 |
background: 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. [provided by RefSeq, Jul 2008] Function: Involved in the organization of myofibers. Together with KRT8, helps to link the contractile apparatus to dystrophin at the costameres of striated muscle. Subunit: Heterotetramer of two type I and two type II keratins. Interacts with PNN and the actin-binding domain of DMD. Interacts with HCV core protein. Tissue Specificity: 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. Similarity: Belongs to the intermediate filament family. Database links: Entrez Gene: 3880 Human Entrez Gene: 16669 Mouse Omim: 148020 Human SwissProt: P08727 Human SwissProt: P19001 Mouse Unigene: 654568 Human Unigene: 439699 Mouse Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 結(jié)構(gòu)蛋白(Structural Proteins) CK-19細(xì)胞角蛋白-19(又稱CYFRa21-1)主要用于腫瘤方面的研究,近年來大多用于消化系統(tǒng)惡性腫瘤的鑒別,有學(xué)者認(rèn)為:CK-19在胰腺干細(xì)胞分化過程中有細(xì)胞角蛋白19的表達(dá),把細(xì)胞角蛋白19作為胰腺干細(xì)胞的標(biāo)志物。陽性部位:主要在胞漿。 |
| 国产无码一区二区在线 | 久久久久久成人视频 | 国产高潮的无套A片激情视频大全 | 亚洲综合激情五月久久 | 西西4444www无码国模吧 | 鲁大师影院中文字幕 | 日韩毛片在线免费观看 | 午夜免费视频在线观看 | 国产精品乱码一区二区三区 | 一级婬片A看免费户外 | 国产欧美婬乱一区二区 | 1024韩国人妻视频 | 国产又粗又猛又爽又黄 | 免费无码婬片AAAA片上门服务 | 91又大又爽又黄无码A片 | 国产又爽又大又黄A片色戒一 | 美女被内射内径乱喷 | 波多野结衣无码aV在线播放 | 音影先锋日韩在线观看 | 国产美女自慰喷水WWW | 午夜精品人妻二区三区 | 小黄书www在线观看免费 | XXXX性XXXXu公交车 | 免费在线观看AV | 影音先锋一区二区 | 成人无码色情77777 | 精品秘 一区性综合三区 | 一区二区三区三级片 | 亚洲精品成人悠悠色影视 | 国产精品成人国产乱一区 | 国产色欲婬乱免费视频高潮 | 美女免费搞黄色下载网站 | 影音先锋在线观看资源网 | 亚洲无码免费在线观看 | 丰满人妻的婬乱生活2 | 中文字幕一区二区三区在线乱码 | 強行糟蹋人妻HD中文 | 无套内谢少妇免费 | 7777理论片午夜无码 | 国产精品乱码一区二区三区 |