Anti-Cytokeratin 9抗体[Ks9.70/Ks9.216] (ab19124)


  • 产品名称
    Anti-Cytokeratin 9抗体[Ks9.70/Ks9.216]
    参阅全部 Cytokeratin 9 一抗
  • 描述
    小鼠单克隆抗体[Ks9.70/Ks9.216] to Cytokeratin 9
  • 宿主
  • 特异性
    Specifically reactive in the middle/upper suprabasal layers (stratum spinosum/granulosum) of the epidermis of palm and sole. CK9 can be detected in primary cultures of palmoplantar keratinocytes when they shift to differentiation-promoting conditions and grow stratified (upper cells). CK9 has not been found in epithelial cells of other stratified epithelia such as oesophagus or complex epithelia (e.g. urothelium) or in ductal or simple epithelia. Negative tissues include: muscle, liver and duodenum.
  • 经测试应用
    适用于: WB, IHC-Fr, ICC/IF, IHC-Pmore details
  • 种属反应性
    与反应: Human
  • 免疫原

    Synthetic peptide:


    , corresponding to amino acids 450 - 477 of Human Cytokeratin 9. Synthetic peptide: RQFSSSYLTS GGGGGGGLGS GGSIR, corresponding to amino acids 4 - 28 of Human Cytokeratin 9.

  • 常规说明
    Isotypes IgG1 (Ks9.70) and IgG3 (Ks9.216)

    The antibody cocktail is an excellent new tool to characterize primary cultures of keratinocytes/skin transplants for application in burn treatment.


  • 形式
  • 存放说明
    Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
  • 存储溶液
    Preservative: 0.02% Sodium azide
    Constituent: Tissue culture supernatant
  • 纯度
    Tissue culture supernatant
  • Primary antibody说明
    The antibody cocktail is an excellent new tool to characterize primary cultures of keratinocytes/skin transplants for application in burn treatment.
  • 克隆
  • 克隆编号
  • 研究领域


Our Abpromise guarantee covers the use of ab19124 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

应用 Ab评论 说明
WB Use at an assay dependent concentration. Predicted molecular weight: 62 kDa.
IHC-Fr 1/20.
ICC/IF 1/10.
IHC-P 1/20. Perform heat mediated antigen retrieval before commencing with IHC staining protocol.

Perform heat mediated antigen retrieval (microwave method) before commencing with IHC staining protocol; in some cases protease digestion is most suitable.


  • 功能
    May serve an important special function either in the mature palmar and plantar skin tissue or in the morphogenetic program of the formation of these tissues. Plays a role in keratin filament assembly.
  • 组织特异性
    Expressed in the terminally differentiated epidermis of palms and soles.
  • 疾病相关
    Defects in KRT9 are a cause of palmoplantar keratoderma epidermolytic (EPPK) [MIM:144200]; also abbreviated as EHPPK. EPPK is a dermatological disorder characterized by diffuse thickening of the epidermis on the entire surface of palms and soles sharply bordered with erythematous margins. Some patients may present with knuckle pads, thick pads of skin appearing over the proximal phalangeal joints.
  • 序列相似性
    Belongs to the intermediate filament family.
  • Information by UniProt
  • 数据库链接
  • 别名
    • CK 9 antibody
    • CK-9 antibody
    • Cytokeratin 9 antibody
    • Cytokeratin-9 antibody
    • Cytokeratin9 antibody
    • EPPK antibody
    • K1C9_HUMAN antibody
    • K9 antibody
    • Keratin 9 antibody
    • Keratin antibody
    • Keratin type I cytoskeletal 9 antibody
    • Keratin-9 antibody
    • Keratin9 antibody
    • KRT 9 antibody
    • Krt9 antibody
    • Spermatid Perinuclear Ring Manchette Protein K9 antibody
    • type I cytoskeletal 9 antibody
    see all


ab19124 has not yet been referenced specifically in any publications.


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I'm sorry to hear you are experiencing problems with ab19124. I would be grateful if you could please clarify a few details of your protocol so I can better understand your problem: could you confirm if you see the cytokeratin 9 band as well as a no...

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