Cytokeratin 5+6 Rabbit Polyclonal Antibody
Usd: 315 Special Discount
Specification
Safety datasheet
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- MSDS_HUABIO.pdf
- MSDS_HUABIO.pdf
- MSDS_ER1901-86_Europe.pdf
- No MSDS Found
Overview
Product Name
Cytokeratin 5+6 Rabbit Polyclonal Antibody
Antibody Type
Rabbit Polyclonal Antibody
Immunogen
Synthetic peptide within Human Cytokeratin 5 aa 187-236 / 590.
Species Reactivity
Human, Mouse, Rat
Validated Applications
WB, IHC-P, FC
Target Molecular Weight
Predicted band size: 62 kDa
Positive Control
A431, human skin tissue, human esophagus tissue, rat skin tissue, mouse skin tissue, human tonsils tissue, Hela.
Conjugation
unconjugated
RRID
Product Features
Form
Liquid
Concentration
1 mg/ml.(The concentration of this product may be batch-dependent)
Storage Instructions
Shipped at 4℃. Store at +4℃ short term (1-2 weeks). It is recommended to aliquot into single-use upon delivery. Store at -20℃ long term.
Storage Buffer
1*PBS (pH7.4), 0.2% BSA, 50% Glycerol. Preservative: 0.05% Sodium Azide.
Isotype
IgG
Purification Method
Immunogen affinity purified.
Application Dilution
-
WB
-
1:500-1:1000
-
IHC-P
-
1:50-1:600
-
FC
-
1
-
50-1:100
Target
Function
The protein encoded by this gene is a member of the keratin gene family. Cytokeratins comprise a diverse group of intermediate filament proteins (IFPs) that are expressed as pairs in both keratinized and non-keratinized epithelial tissue. Cytokeratins play a critical role in differentiation and tissue specialization and function to maintain the overall structural integrity of epithelial cells. Keratin 5 (and K14) are expressed primarily in basal keratinocytes in the epidermis, specifically in the stratified epithelium lining the skin and digestive tract. Keratin intermediate filaments make up the cytoskeletal scaffold within epithelial cells, which contributes to the cell architecture and provides the cells with the ability to withstand mechanical, and non-mechanical, stresses. K5/K14 keratin pairs are able to undergo extensive bundling due to the non-helical tail of K15 acting as a weak cross-linker at the intermediate filament surface. This bundling increases the elasticity, and therefore the mechanical resilience, of the intermediate filaments. K5/K14 intermediate filaments are anchored to the desmosomes of basal cells via desmoplakin and plakophilin-1, connecting the cells to their neighbours. At the hemidesmosome, plectin and BPAG1 associate with transmembrane proteins α6β4 integrin, a type of cell adhesion molecule, and BP180/collagen XVII, linking K5/K14 filaments in the basal cells to the basal lamina. Mutations of the cytokeratin 5 gene (KRT5) have been shown to result in the autosomal dominant disorder epidermolysis bullosa (EB).
Background References
1. Khanom R et al. Keratin 17 Is Induced in Oral Cancer and Facilitates Tumor Growth. PLoS One 11:e0161163 (2016).
2. Dorà NJ et al. Analysis of compound heterozygotes reveals that the mouse floxed Pax6 (tm1Ued) allele produces abnormal eye phenotypes. Transgenic Res 25:679-92 (2016).
Sequence Similarity
Belongs to the intermediate filament family.
Tissue Specificity
Expressed in corneal epithelium (at protein level).
Subcellular Location
Cytoskeleton. Cytosol. Nucleus. Extracellular region or secreted.
UNIPROT
Synonyms
58 kDa cytokeratin antibody
CK-5 antibody
CK5 antibody
Cytokeratin-5 antibody
Cytokeratin5 antibody
DDD antibody
DDD1 antibody
EBS2 antibody
epidermolysis bullosa simplex 2 Dowling-Meara/Kobner/Weber-Cockayne types antibody
K2C5_HUMAN antibody
Expand58 kDa cytokeratin antibody
CK-5 antibody
CK5 antibody
Cytokeratin-5 antibody
Cytokeratin5 antibody
DDD antibody
DDD1 antibody
EBS2 antibody
epidermolysis bullosa simplex 2 Dowling-Meara/Kobner/Weber-Cockayne types antibody
K2C5_HUMAN antibody
K5 antibody
keratin 5 (epidermolysis bullosa simplex, Dowling-Meara/Kobner/Weber-Cockayne types) antibody
Keratin 5 antibody
Keratin antibody
keratin complex 2, basic, gene 5 antibody
keratin, type II cytoskeletal 5 antibody
Keratin-5 antibody
Keratin5 antibody
KRT 5 antibody
Krt5 antibody
KRT5A antibody
type II cytoskeletal 5 antibody
Type-II keratin Kb5 antibody
CK6 antibody
CK 6A antibody
CK 6B antibody
CK 6C antibody
CK 6D antibody
CK 6E antibody
CK-6B antibody
CK-6C antibody
CK-6E antibody
Cytokeratin 6a antibody
Cytokeratin 6B antibody
Cytokeratin 6C antibody
Cytokeratin 6D antibody
Cytokeratin 6E antibody
Cytokeratin-6B antibody
Cytokeratin-6C antibody
Cytokeratin-6E antibody
K2C6C_HUMAN antibody
K6a keratin antibody
K6b keratin antibody
K6C antibody
K6c keratin antibody
K6d keratin antibody
K6e keratin antibody
Keratin antibody
Keratin K6h antibody
Keratin type II cytoskeletal 6A antibody
Keratin type II cytoskeletal 6B antibody
Keratin type II cytoskeletal 6C antibody
Keratin type II cytoskeletal 6D antibody
Keratin type II cytoskeletal 6E antibody
Keratin-6C antibody
KRT6A antibody
KRT6B antibody
KRT6C antibody
KRT6D antibody
KRT6E antibody
type II cytoskeletal 6C antibody
Type-II keratin Kb12 antibody
CollapseImages
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Immunohistochemical analysis of paraffin-embedded human skin tissue using anti-Cytokeratin 5+6 antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) for 2 minutes. The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the antibody (ER1901-86) at 1/50 dilution, for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. Counter stained with hematoxylin and mounted with DPX.
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Immunohistochemical analysis of paraffin-embedded human esophagus tissue using anti-Cytokeratin 5+6 antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) for 2 minutes. The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the antibody (ER1901-86) at 1/50 dilution, for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. Counter stained with hematoxylin and mounted with DPX.
-
Immunohistochemical analysis of paraffin-embedded rat skin tissue using anti-Cytokeratin 5+6 antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) for 2 minutes. The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the antibody (ER1901-86) at 1/50 dilution, for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. Counter stained with hematoxylin and mounted with DPX.
-
Immunohistochemical analysis of paraffin-embedded mouse skin tissue using anti-Cytokeratin 5+6 antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) for 2 minutes. The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the antibody (ER1901-86) at 1/50 dilution, for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. Counter stained with hematoxylin and mounted with DPX.
-
Immunohistochemical analysis of paraffin-embedded human tonsils tissue with Rabbit anti-Cytokeratin 5+6 antibody (ER1901-86) at 1/600 dilution.
The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) for 2 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ER1901-86) at 1/600 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX. -
Flow cytometric analysis of Cytokeratin 5+6 was done on Hela cells. The cells were fixed, permeabilized and stained with the primary antibody (ER1901-86, 1/100) (red). After incubation of the primary antibody at room temperature for an hour, the cells were stained with a Alexa Fluor 488-conjugated goat anti-rabbit IgG Secondary antibody at 1/500 dilution for 30 minutes.Unlabelled sample was used as a control (cells without incubation with primary antibody; black).
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Western blot analysis of Cytokeratin 5+6 on A431 cell lysate with Rabbit anti-Cytokeratin 5+6 antibody (ER1901-86) at 1/1,000 dilution.
Lysates/proteins at 10 µg/Lane.
Exposure time: 20 seconds; ECL: K1801
Blocking: 5% NFDM/TBST, 1 hour at room temperature
Primary antibody: ER1901-86, 1/1,000 in primary antibody dilution buffer 5% NFDM/TBST, overnight at 4 ℃
Secondary antibody: Goat anti-Rabbit IgG-HRP (HA1001), 1/50,000 in 5% NFDM/TBST, 1 hour at room temperature
Predicted band size: 60 kDa
Observed band size: 60 kDa
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"
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