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Cytokeratin 7 Antibody

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Genetic Strategies: Knockout Validated: Cytokeratin 7 Antibody [NBP1-33104] - Wild-type (WT) and Cytokeratin 7 knockout (KO) HeLa cell extracts (30 ug) were separated by 10% SDS-PAGE, and the membrane was blotted ...read more
Western Blot: Cytokeratin 7 Antibody [NBP1-33104] - Sample (30 ug of whole cell lysate) A: A431 10% SDS PAGE, antibody diluted at 1:10000.
Immunocytochemistry/ Immunofluorescence: Cytokeratin 7 Antibody [NBP1-33104] - Analysis of paraformaldehyde-fixed HeLa, using Cytokeratin.
Biological Strategies: Immunohistochemistry: Cytokeratin 7 Antibody [NBP1-33104] - Immunohistochemical characterization of cytokeratin 7 in human small cell lung cancer (SCLC) and non-small cell lung cancer ...read more
Immunohistochemistry-Paraffin: Cytokeratin 7 Antibody [NBP1-33104] - Paraffin-embedded A549 xenograft, using antibody at 1:500 dilution.
Immunohistochemistry-Frozen: Cytokeratin 7 Antibody [NBP1-33104] - Analysis of human placenta (paraformaldehyde-fixed frozen sections), using antibody at 1:200 dilution.

Product Details

Summary
Reactivity Hu, PmSpecies Glossary
Applications WB, ICC/IF, IHC, KO
Clonality
Polyclonal
Host
Rabbit
Conjugate
Unconjugated

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Cytokeratin 7 Antibody Summary

Immunogen
Recombinant protein encompassing a sequence within the center region of human Cytokeratin 7. The exact sequence is proprietary.
Localization
Cytoplasm
Predicted Species
Chimpanzee (98%). Backed by our 100% Guarantee.
Isotype
IgG
Clonality
Polyclonal
Host
Rabbit
Gene
KRT7
Purity
Antigen Affinity-purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • Immunocytochemistry/ Immunofluorescence 1:100-1:1000
  • Immunohistochemistry 10 - 1:500
  • Immunohistochemistry-Frozen 1:100-1:1000
  • Immunohistochemistry-Paraffin 1:100-1:1000
  • Knockout Validated
  • Western Blot 1:5000-1:20000
Theoretical MW
51 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Reactivity Notes

Immunogen displays the following percentage of sequence identity for non-tested species: Mouse (88%), Rat (88%), Rhesus Macaque, Bovine (89%).

Packaging, Storage & Formulations

Storage
Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.
Buffer
PBS (pH 7), 20% Glycerol, 1% BSA
Preservative
0.025% Proclin 300
Purity
Antigen Affinity-purified

Alternate Names for Cytokeratin 7 Antibody

  • CK7
  • CK-7
  • cytokeratin 7
  • cytokeratin-7
  • K2C7
  • K7keratin, 55K type II cytoskeletal
  • keratin 7
  • keratin, type II cytoskeletal 7
  • keratin-7
  • MGC129731
  • MGC3625
  • sarcolectin
  • SCLkeratin, simple epithelial type I, K7
  • type II mesothelial keratin K7
  • Type-II keratin Kb7

Background

Cytokeratin 7 is a 54kD intermediate filament protein found in a variety of glandularepithelia. Cytokeratin 7 has been found in columnar and glandular epithelium of the lung, cervix, breast, bile ducts and larger collecting ducts of the kidney. It is present in the transitional epithelium of bladder as well as ovarian and lungepithelia, and occasionally staining of blood vessel cell walls, particularly endothelial cells, may be observed. However, Cytokeratin 7 is not expressed by epithelial cells of the gastrointestinal tract, colon or prostate. Keratin 7 is often co expressed with keratin 19.

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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⚠ WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause reproductive toxicity with developmental effects.  For more information go to www.P65Warnings.ca.gov.

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Product General Protocols

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Video Protocols

WB Video Protocol
ICC/IF Video Protocol

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Secondary Antibodies

 

Isotype Controls

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Bioinformatics

Gene Symbol KRT7