Cytokeratin 8/18 Antibody (KRT8/803 + KRT18/835)

Images

 
Immunohistochemistry-Paraffin: Cytokeratin 8/18 Antibody (KRT8/803 + KRT18/835) [NBP2-44930] - Human Ovarian Carcinoma stained with Cytokeratin 8/18 Monoclonal Antibody (KRT8/803 + KRT18/835).
Flow Cytometry: Cytokeratin 8/18 Antibody (KRT8/803 + KRT18/835) [NBP2-44930] - Flow Cytometry: Cytokeratin 8/18 Antibody (KRT8/803 + KRT18/835) [Alexa Fluor® 488] [NBP2-47983AF488] - An intracellular stain was ...read more
Immunohistochemistry-Paraffin: Cytokeratin 8/18 Antibody (KRT8/803 + KRT18/835) [NBP2-44930] - Human Colon Carcinoma stained with Cytokeratin 8/18 Monoclonal Antibody (KRT8/803 + KRT18/835).
Immunohistochemistry-Paraffin: Cytokeratin 8/18 Antibody (KRT8/803 + KRT18/835) [NBP2-44930] - Human Lung Carcinoma stained with Cytokeratin 8/18 Monoclonal Antibody (KRT8/803 + KRT18/835).
Simple Western: Cytokeratin 8/18 Antibody (KRT8/803 + KRT18/835) [NBP2-44930] - Simple Western lane view shows a specific band for Cytokeratin 8/18 in 0.2 mg/ml of A431 lysate. This experiment was performed under ...read more
Simple Western: Cytokeratin 8/18 Antibody (KRT8/803 + KRT18/835) [NBP2-44930] - Simple Western lane view shows a specific band for Cytokeratin 8/18 in 0.2 mg/ml of A431 lysate. This experiment was performed under ...read more
Simple Western: Cytokeratin 8/18 Antibody (KRT8/803 + KRT18/835) [NBP2-44930] - Electropherogram image of the corresponding Simple western lane. Cytokeratin 8/18 antibody was used at 10 ug/ml dilution on A431 lysate(s) ...read more
Simple Western: Cytokeratin 8/18 Antibody (KRT8/803 + KRT18/835) [NBP2-44930] - Electropherogram image of the corresponding Simple western lane view. Cytokeratin 8/18 antibody was used at 10 ug/ml dilution on MCF-7 ...read more

Product Details

Summary
Reactivity HuSpecies Glossary
Applications WB, Simple Western, Flow, IHC, IHC-P, ICC/IF
Clone
KRT8/803 + KRT18/835
Clonality
Monoclonal
Host
Mouse
Conjugate
Unconjugated
Concentration
0.2 mg/ml

Order Details

Cytokeratin 8/18 Antibody (KRT8/803 + KRT18/835) Summary

Immunogen
Recombinant full-length human KRT8 protein (KRT8/803); Recombinant full-length human KRT18 protein (KRT18/835)
Localization
Cytoplasmic
Specificity
Cytokeratin 8 (CK8) belongs to the type II (or B or basic) subfamily of high molecular weight cytokeratins and exists in combination with cytokeratin 18 (CK18). This MAb cocktail recognizes all simple epithelia including glandular epithelium, for example thyroid, female breast, gastrointestinal tract, respiratory tract, and urogenital tract including transitional epithelium. All adenocarcinomas and most squamous carcinomas are positive but keratinizing squamous carcinomas are usually negative. This antibody is useful in demonstrating the presence of Paget cells; there is very little keratin 18 in the normal epidermis so only Paget cells are stained.Immuno-histochemical staining with this MAb is indistinguishable from that obtained with monoclonal antibody 5D3.
Isotype
IgG
Clonality
Monoclonal
Host
Mouse
Gene
KRT8
Purity
Protein A or G purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • Western Blot 0.5 - 1.0 ug/ml
  • Simple Western 10 ug/ml
  • Flow Cytometry 0.5 - 1 ug/million cells in 0.1 ml
  • Immunohistochemistry
  • Immunohistochemistry-Paraffin 0.5 - 1.0 ug/ml
  • Immunofluorescence 1 - 2 ug/ml
Application Notes
Hu-chromosome location: 17q21.2 (CK8); 12q13.13 (CK18)
Molecular weight of antigen: 52.5kDa (CK8); 45kDa (CK18)
Immunohistochemistry-Paraffin 0.5 - 1.0 ug/ml for 30 minutes at RT; Staining of formalin-fixed tissues requires boiling tissue sections in 10mM Citrate Buffer, pH 6.0, for 10 - 20 min followed by cooling at RT for 20 minutes.

In Simple Western only 10 - 15 uL of the recommended dilution is used per data point. Separated by Size. The 7mL size is a pre-diluted size and no additional dilutions are required before using this item for the intended application.

Packaging, Storage & Formulations

Storage
Store at 4C.
Buffer
10 mM PBS with 0.05% BSA
Preservative
0.05% Sodium Azide
Concentration
0.2 mg/ml
Purity
Protein A or G purified

Alternate Names for Cytokeratin 8/18 Antibody (KRT8/803 + KRT18/835)

  • CARD2
  • CK8
  • CK-8
  • CYK8cytokeratin 8
  • Cytokeratin-8
  • K2C8
  • K8cytokeratin-8
  • keratin 8
  • keratin, type II cytoskeletal 8
  • keratin-8
  • KO
  • Type-II keratin Kb8

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Product General Protocols

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Video Protocols

WB Video Protocol

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Secondary Antibodies

 

Isotype Controls

Other Available Formats

Alexa Fluor 350 NBP2-47983AF350
Alexa Fluor 405 NBP2-47983AF405
Alexa Fluor 488 NBP2-47983AF488
Alexa Fluor 532 NBP2-47983AF532
Alexa Fluor 594 NBP2-47983AF594
Alexa Fluor 647 NBP2-47983AF647
Alexa Fluor 700 NBP2-47983AF700
Alexa Fluor 750 NBP2-47983AF750
Allophycocyanin NBP2-47983APC
Biotin NBP2-47983B
DyLight 350 NBP2-47983UV
DyLight 405 NBP2-47983V
DyLight 488 NBP2-47983G
DyLight 550 NBP2-47983R
DyLight 594 NBP2-47983DL594
DyLight 650 NBP2-47983C
DyLight 680 NBP2-47983FR
DyLight 755 NBP2-47983IR
FITC NBP2-47983F
HRP NBP2-47983H
Janelia Fluor 549 NBP2-47983JF549
Janelia Fluor 646 NBP2-47983JF646
PE NBP2-47983PE
PerCP NBP2-47983PCP

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Bioinformatics

Gene Symbol KRT8
Uniprot
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