Your Good Partner in Biology Research

  1. Home
  2. 抗体
  3. 单克隆抗体
  4. KRT1 Monoclonal Antibody

KRT1 Monoclonal Antibody

  • 货号：
    CSB-MA555839
  • 规格：
    ￥1320
  • 图片：
    • IHC image of CSB-MA555839 diluted at 1:100 and staining in paraffin-embedded human skin tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-mouse IgG polymer labeled by HRP and visualized using 0.05% DAB.
  • 其他：

产品详情

  • 产品描述：

    To produce this KRT1 monoclonal antibody, B cells are isolated from the spleen of a mouse immunized with the synthesized peptide derived from human KRT1 protein and then fused with myeloma cells to create hybridoma cells. These hybridoma cells are screened to identify those that produce the KRT1 antibody. The selected hybridoma cells are then cultured in the mouse abdominal cavity, and the KRT1 monoclonal antibody is purified from the mouse ascites by affinity chromatography using a specific immunogen. The KRT1 monoclonal antibody is an unconjugated IgG1, Kappa antibody that is ideal for recognizing the human KRT1 protein in ELISA and IHC applications.

    KRT1 is specifically expressed in the cornified layer of the epidermis and forms a network of intermediate filaments that provide mechanical strength and resilience to the skin. KRT1 is also involved in the regulation of cell migration, differentiation, and apoptosis. Mutations in the KRT1 gene have been linked to a variety of skin disorders, including epidermolytic hyperkeratosis and palmoplantar keratoderma.

  • 产品名称：
    Mouse anti-Homo sapiens (Human) KRT1 Monoclonal antibody
  • Uniprot No.：
    P04264
  • 基因名：
    KRT1
  • 别名：
    67 kDa cytokeratin antibody; CK-1 antibody; CK1 antibody; Cytokeratin-1 antibody; Cytokeratin1 antibody; EHK antibody; EHK1 antibody; Epidermolytic hyperkeratosis 1 antibody; EPPK antibody; Hair alpha protein antibody; K1 antibody; K2C1_HUMAN antibody; Keratin antibody; Keratin type II cytoskeletal 1 antibody; Keratin-1 antibody; Keratin1 antibody; KRT 1 antibody; Krt1 antibody; KRT1A antibody; NEPPK antibody; type II cytoskeletal 1 antibody; Type II keratin Kb1 antibody; Type-II keratin Kb1 antibody
  • 宿主：
    Mouse
  • 反应种属：
    Human
  • 免疫原：
    Synthesized peptide derived from human Cytokeratin 1
  • 免疫原种属：
    Homo sapiens (Human)
  • 标记方式：
    Non-conjugated
  • 克隆类型：
    Monoclonal
  • 抗体亚型：
    IgG1, Kappa
  • 纯化方式：
    The antibody was affinity-purified from mouse ascites by affinity-chromatography using specific immunogen.
  • 浓度：
    It differs from different batches. Please contact us to confirm it.
  • 保存缓冲液：
    Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
  • 产品提供形式：
    Liquid
  • 应用范围：
    ELISA, IHC
  • 推荐稀释比：
    Application Recommended Dilution
    IHC 1:20-1:200
  • Protocols：
  • 储存条件：
    Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
  • 货期：
    Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

产品评价

靶点详情

  • 功能：
    May regulate the activity of kinases such as PKC and SRC via binding to integrin beta-1 (ITB1) and the receptor of activated protein C kinase 1 (RACK1). In complex with C1QBP is a high affinity receptor for kininogen-1/HMWK.
  • 基因功能参考文献：
    1. The s report a large Italian family affected Palmoplantar Keratoderma and Charcot Marie Tooth disease. Two different mutated genes, KRT1 and MPZ were responsible for the two main clinical signs. Exome analysis detected two missense mutations, one in KRT1 and one in MPZ. PMID: 27639257
    2. Results show that missense mutations exert dominant negative effects on the keratins K1/K10 protein structure by altering inter-chain interactions. PMID: 27421141
    3. KRT1 and the specific polymorphism of KRT1 in this Chinese Han population are associated with autoimmune diseases SLE and SSc PMID: 29028840
    4. Case Report: post-zygotic mosaicism of KRT/1o mutations in epidermolytic Ichthyosis. PMID: 27722766
    5. KRT1 played an important role of maintaining epithelial barrier and its down-regulation in intestinal tissue was correlated with the progression of inflammatory bowel disease. PMID: 28111259
    6. Report genetic/clinical spectrum of KRT1 mutations in keratinopathic ichthyosis. PMID: 26581228
    7. demonstrated the presence of a genetic cutaneous mosaicism. Both patients carry the KRT1 pI479T substitution, but in the palmoplantar areas of one of them, only the mutated allele is expressed (hemizygous). This leads to highlight a new type of cutaneous mosaic, the palmoplantar mosaicism PMID: 25904304
    8. In our study, the missense mutation in the proband and his mother with epidermolytic ichthyosis was a single amino acid difference in codon 478, which causes more serious skin manifestations PMID: 25808222
    9. Complete structure of an epithelial keratin 1/keratin 10 dimer has been presented. PMID: 26181054
    10. These findings indicate that exogenous FABP4 interacts with plasma membrane proteins, specifically CK1. PMID: 26343611
    11. analysis of a heterozygous novel splice junction mutation in the 2B domain of KRT1 in a family with diffuse palmoplantar keratoderma PMID: 25429721
    12. In ichthyosis with confetti, a causal de novo KRT1 mutation had a C-terminal frameshift, replacing 22 C-terminal AAs with an alternate 30-AA peptide. It distorted the IF network and mislocalized to the nucleus. Reversion occurred by mitotic recombination. PMID: 25774499
    13. In HeLa cells transiently expressing C2GnT-M-GFP, knockdown of KRT1 does not affect Golgi morphology but leaves C2GnT-M outside of the Golgi, resulting in the formation of sialyl-T antigen. PMID: 25605727
    14. Decreased levels of cytokeratin-1 is associated with breast cancer. PMID: 25073515
    15. Hsp74, a potential bladder cancer marker, has direct interaction with keratin 1. PMID: 25050384
    16. identified among endothelial antigens to which antibodies are produced during heart transplant rejection PMID: 23707440
    17. Case Report/Letter: specific mutation in 2B domain of KRT1 gives rise to mild phenotype of epidermolytic hyperkeratosis mimicking ichthyosis bullosa of Siemens. PMID: 23623204
    18. study reports 2 related women of Colombian origin, affected by a severe ichthyosis curth-macklin phenotype, who present a novel KRT1 mutation c.1577delG (p.Gly526Alafs*88) PMID: 22834809
    19. Absence of Krt1 caused a prenatal increase in interleukin-18 (IL-18) and the S100A8 and S100A9 proteins, accompanied by a barrier defect and perinatal lethality. PMID: 23132931
    20. Among Japanese patients with bullous congenital ichthyosiform erythroderma for which genetic diagnosis was determined, all showed mustations in KRT1 or KRT10. PMID: 23182068
    21. Identification Keratin 1 as a cDDP-resistant protein in nasopharyngeal carcinoma cell lines. PMID: 22348822
    22. High cytokeratin is associated with colorectal carcinogenesis. PMID: 21912905
    23. we describe one Chinese family affected with EHK, type PS-1 (severe palmoplantar hyperkeratosis, type 1) and report a recurrent missense mutation (c.1436T>C) in the 2B rod domain of KRT1 in this family. PMID: 22250628
    24. mutation analysis in patients with epidermolytic ichthyosis by direct sequencing of KRT1 and KRT10 genes; identified 14 different mutations, of which four have not been published previously PMID: 21271994
    25. keratin 1 L12 domain mutations are associated with a milder epidermolytic ichthyosis phenotype with pronounced palmoplantar keratoderma, and without neonatal erythroderma and scaling. PMID: 20500210
    26. Data demonstrate that genetic variants in the KRT1 interval contribute to quantifiable differences in the migration rates of keratinocytes isolated from different individuals. PMID: 17668073
    27. alpha-keratin intermediate filaments have a low-density core as seen by cryoelectron microscopy PMID: 12064938
    28. The humans hair Keratin 1 genes are each clustered in the genome and clusters are part of the large typeI epithelial keratin gene domains on chromosomes. PMID: 15797458
    29. bullous congenital ichthyosiform erythroderma (BCIE) caused by a mutation in the 1A helix initiation motif of keratin 1. PMID: 16361731
    30. A new genetic polymorphism has been detected, which is especially prevalent among the African-American population. PMID: 16417221
    31. Allelic expression differences result from the cumulative contribution of multiple DNA sequence polymorphisms. PMID: 16789827
    32. The 2 keratin 1 mutations are associated with tonotubular keratin, i.e. 'whorls' of aggregated keratin that form tubules as seen in transverse or in longitudinal sections PMID: 18795921
    33. Mutation L437P in the 2B domain of keratin 1 causes diffuse palmoplantar keratoderma in a Chinese pedigree. PMID: 19470048
    34. Keratin 1, an intermediate filament network component, is the binding partner of the lymphocytic choriomeningitis virus nucleoprotein. PMID: 19494018
    35. Infection by HPV may alter the differentiation status of the epidermis, leading to delayed or absent expression of cytokeratin 1. PMID: 19515043

    显示更多

    收起更多

  • 相关疾病：
    Epidermolytic hyperkeratosis (EHK); Ichthyosis hystrix, Curth-Macklin type (IHCM); Keratoderma, palmoplantar, non-epidermolytic (NEPPK); Ichthyosis annular epidermolytic (AEI); Keratoderma, palmoplantar, striate 3 (SPPK3)
  • 亚细胞定位：
    Cell membrane. Note=Located on plasma membrane of neuroblastoma NMB7 cells.
  • 蛋白家族：
    Intermediate filament family
  • 组织特异性：
    The source of this protein is neonatal foreskin. The 67-kDa type II keratins are expressed in terminally differentiating epidermis.
  • 数据库链接：

    HGNC: 6412

    OMIM: 113800

    KEGG: hsa:3848

    STRING: 9606.ENSP00000252244

    UniGene: Hs.80828