Recombinant Anti-Cytokeratin 1 antibody [EPR17870] (ab185629)
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EPR17870] to Cytokeratin 1
- Suitable for: WB, IHC-P, IHC-Fr
- Reacts with: Mouse
Related conjugates and formulations
Overview
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Product name
Anti-Cytokeratin 1 antibody [EPR17870]
See all Cytokeratin 1 primary antibodies -
Description
Rabbit monoclonal [EPR17870] to Cytokeratin 1 -
Host species
Rabbit -
Tested applications
Suitable for: WB, IHC-P, IHC-Frmore details -
Species reactivity
Reacts with: Mouse -
Immunogen
Recombinant fragment. This information is proprietary to Abcam and/or its suppliers.
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Positive control
- WB: Mouse skin lysate. IHC-P: Mouse skin tissue. IHC-Fr/IF: Mouse skin tissue.
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General notes
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
Properties
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Form
Liquid -
Storage instructions
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. -
Storage buffer
pH: 7.2
Preservative: 0.01% Sodium azide
Constituents: 59% PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA -
Concentration information loading...
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Purity
Protein A purified -
Clonality
Monoclonal -
Clone number
EPR17870 -
Isotype
IgG -
Research areas
Associated products
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Alternative Versions
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Compatible Secondaries
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Isotype control
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Recombinant Protein
Applications
The Abpromise guarantee
Our Abpromise guarantee covers the use of ab185629 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Application | Abreviews | Notes |
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WB |
1/5000. Detects a band of approximately 66 kDa (predicted molecular weight: 66 kDa).
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IHC-P |
1/200. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
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IHC-Fr |
1/500.
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Notes |
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WB
1/5000. Detects a band of approximately 66 kDa (predicted molecular weight: 66 kDa). |
IHC-P
1/200. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol. |
IHC-Fr
1/500. |
Target
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Function
May regulate the activity of kinases such as PKC and SRC via binding to integrin beta-1 (ITB1) and the receptor of activated protein kinase C (RACK1/GNB2L1). -
Tissue specificity
The source of this protein is neonatal foreskin. The 67-kDa type II keratins are expressed in terminally differentiating epidermis. -
Involvement in disease
Defects in KRT1 are a cause of bullous congenital ichthyosiform erythroderma (BCIE) [MIM:113800]; also known as epidermolytic hyperkeratosis (EHK) or bullous erythroderma ichthyosiformis congenita of Brocq. BCIE is an autosomal dominant skin disorder characterized by widespread blistering and an ichthyotic erythroderma at birth that persist into adulthood. Histologically there is a diffuse epidermolytic degeneration in the lower spinous layer of the epidermis. Within a few weeks from birth, erythroderma and blister formation diminish and hyperkeratoses develop.
Defects in KRT1 are the cause of ichthyosis hystrix Curth-Macklin type (IHCM) [MIM:146590]. IHCM is a genodermatosis with severe verrucous hyperkeratosis. Affected individuals manifest congenital verrucous black scale on the scalp, neck, and limbs with truncal erythema, palmoplantar keratoderma and keratoses on the lips, ears, nipples and buttocks.
Defects in KRT1 are a cause of palmoplantar keratoderma non-epidermolytic (NEPPK) [MIM:600962]. NEPKK is a dermatological disorder characterized by focal palmoplantar keratoderma with oral, genital, and follicular lesions.
Defects in KRT1 are a cause of ichthyosis annular epidermolytic (AEI) [MIM:607602]; also known as cyclic ichthyosis with epidermolytic hyperkeratosis. AEI is a skin disorder resembling bullous congenital ichthyosiform erythroderma. Affected individuals present with bullous ichthyosis in early childhood and hyperkeratotic lichenified plaques in the flexural areas and extensor surfaces at later ages. The feature that distinguishes AEI from BCIE is dramatic episodes of flares of annular polycyclic plaques with scale, which coalesce to involve most of the body surface and can persist for several weeks or even months.
Defects in KRT1 are the cause of palmoplantar keratoderma striate type 3 (SPPK3) [MIM:607654]; also known as keratosis palmoplantaris striata III. SPPK3 is a dermatological disorder affecting palm and sole skin where stratum corneum and epidermal layers are thickened. There is no involvement of non-palmoplantar skin, and both hair and nails are normal. -
Sequence similarities
Belongs to the intermediate filament family. -
Post-translational
modificationsUndergoes deimination of some arginine residues (citrullination). -
Cellular localization
Cell membrane. Located on plasma membrane of neuroblastoma NMB7 cells. - Information by UniProt
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Database links
- Entrez Gene: 16678 Mouse
- SwissProt: P04104 Mouse
- Unigene: 183137 Mouse
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Alternative names
- 67 kDa cytokeratin antibody
- CK-1 antibody
- CK1 antibody
see all
Images
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Immunohistochemical analysis of paraffin-embedded mouse skin tissue labeling Cytokeratin 1 with ab185629 at 1/200 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) secondary antibody at 1/500 dilution. Cytoplasm staining on keratinized epithelium of the mouse skin tissue is observed. Counter stained with Hematoxylin.
Negative control: Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution.
Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
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Immunohistochemical analysis of 4% paraformaldehyde-fixed frozen mouse skin tissue labeling Cytokeratin 1 with ab185629 at 1/100 dilution, followed by AlexaFluor®488 Goat anti-Rabbit (ab150077) secondary antibody at 1/500 dilution. Confocal image showing cytoplasm staining on keratinized epithelium of the mouse skin.
Negative control: Used PBS instead of primary antibody, secondary antibody is AlexaFluor®488 Goat anti-Rabbit (ab150077) at 1/500 dilution.
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All lanes : Anti-Cytokeratin 1 antibody [EPR17870] (ab185629) at 1/5000 dilution
Lane 1 : Mouse skin tissue lysate
Lane 2 : Mouse brain tissue lysate
Lane 3 : Mouse heart tissue lysate
Lane 4 : Mouse kidney tissue lysate
Lane 5 : Mouse spleen tissue lysate
Lane 6 : RAW 264.7 (Mouse macrophage cells transformed with Abelson murine leukemia virus) whole cell lysate
Lane 7 : NIH/3T3 (Mouse embryonic fibroblast cell line) whole cell lysate
Lysates/proteins at 10 µg per lane.
Secondary
All lanes : Goat Anti-Rabbit IgG, (H+L),Peroxidase conjugated at 1/1000 dilution
Predicted band size: 66 kDa
Observed band size: 66 kDaBlocking/Dilution buffer: 5% NFDM/TBST.
Cytokeratin 1 is expressed in terminally differentiating epidermis.
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Immunohistochemical analysis of paraffin-embedded mouse kidney tissue labeling Cytokeratin 1 with ab185629 at 1/200 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) secondary antibody at 1/500 dilution. Negative on mouse kidney tissue. Counter stained with Hematoxylin.
Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
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Immunohistochemical analysis of paraffin-embedded mouse brain tissue labeling Cytokeratin 1 with ab185629 at 1/200 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) secondary antibody at 1/500 dilution. Negative on mouse brain tissue. Counter stained with Hematoxylin.
Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
Protocols
Datasheets and documents
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SDS download
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Datasheet download
Certificate of Compliance
References (5)
ab185629 has been referenced in 5 publications.
- Mo R et al. Nonsense mutations in KRT1 caused recessive epidermolytic palmoplantar keratoderma with knuckle pads. J Eur Acad Dermatol Venereol 36:1857-1862 (2022). PubMed: 35490383
- Soimee W et al. Evaluation of moisturizing and irritation potential of sacha inchi oil. J Cosmet Dermatol 19:915-924 (2020). PubMed: 31441999
- Komori T et al. Type IV collagen a6 chain is a regulator of keratin 10 in keratinization of oral mucosal epithelium. Sci Rep 8:2612 (2018). IHC-Fr ; Mouse . PubMed: 29422532
- Guo D et al. Ocular surface pathogenesis associated with precocious eyelid opening and necrotic autologous tissue in mouse with disruption of Prickle 1 gene. Exp Eye Res 180:208-225 (2018). PubMed: 30590023
- Guo D et al. A Spatiotemporal Requirement for Prickle 1-Mediated PCP Signaling in Eyelid Morphogenesis and Homeostasis. Invest Ophthalmol Vis Sci 59:952-966 (2018). PubMed: 29450535