LSBio The Immunohistochemistry Antibody Company
  • Antibodies
  • All Antibodies
  • Primary Antibodies
  • Secondary Antibodies
  • IHC-plus Antibodies
  • Isotype Control Antibodies
  • ELISA Kits
  • All Kits
  • Sandwich ELISA Kits
  • Competitive EIA Kits
  • Cell-Based ELISA Kits
  • DNA-Binding ELISA Kits
  • Direct ELISA Kits
  • Functional ELISA Kits
  • Phospho-Specific ELISA Kits
  • Custom ELISA Kits
  • Proteins
  • All Proteins
  • Recombinant Proteins
  • Native Proteins
  • Over-expression Lysates
  • Cell and Tissue Lysates
  • Bio-active Proteins
  • Animal-free Proteins
  • Synthetic Peptides
  • Immunohistochemistry
  • Comprehensive IHC Reports
  • Custom IHC Services
  • TCR Screening Services
  • IHC-plus Antibodies
  • Other
  • Blocking Peptides
  • Immunohistochemistry Services

  • Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting immunostaining in relation to complex human pathologies.

  • TCR Screening Services

  • Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding. Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".
Have a question?
  • Purchasing
  • Product Ordering Terms and Conditions
  • Holiday Schedule
  • About the LSBio Guarantee
  • About Our Rewards Program
  • Reference Material
  • About LSBio (LifeSpan BioSciences Inc.)
  • About Our 2-million Specimen Tissue Bank
  • About Our IHC Validation Process
  • About Our IHC-plus™ Immunohistochemistry Protocol
  • Publications
  • Secure Logins
  • Login to Our Secure FTP Site
  • Login to Our IHC Database
Contact Us

2401 Fourth Avenue Suite 900
Seattle WA 98121

Phone: 866-819-4732 (Toll Free North America)
206-374-1102 (International)

Fax: 866-206-6909 (Toll Free North America)
206-577-4565 (International)
How to Buy - Details about how to buy our products. - To submit a new order. - To submit questions about existing orders, pricing, availability, bulk quotes, proforma invoice requests, or other billing issues. - To request technical information requests about an LSBio product or its application. - To request information about fee-for-service contract IHC studies, IHC reports, distribution agreements, or general business development.

Worldwide Distributors List - To find your local distributor if you're not within the United States.
Quick Order ▾
View Cart

Anti-KLF4 Antibody (clone 1E6) LS-C169255

Note: This antibody replaces LS-C171514


Wt. Vol. Conc. Price
- 100 µl - $345
Inquire for larger quantities

LSBio (Direct) LSBio (Direct)

Most Popular KLF4 Antibodies

Anti-KLF4 Antibody (aa1-170, clone AT4E6) IHC-plus™ LS-B2966
Mouse Monoclonal [clone AT4E6] (IgG1,k) to Human KLF4
IHC - Paraffin, Western blot, ELISA
Immunohistochemistry Image
Anti-KLF4 Antibody (aa401-450) IHC-plus™ LS-B5641
Rabbit Polyclonal (IgG) to Human KLF4
Human, Monkey, Mouse, Rat, Bat, Bovine, Dog, Guinea pig, Hamster, Horse, Pig, Rabbit, Sheep, Chicken, Xenopus, Zebrafish, Drosophila
IHC - Paraffin, Western blot
Immunohistochemistry Image
Anti-KLF4 Antibody (aa2-470) LS-C149986
Goat Polyclonal (IgG) to Human KLF4
IHC - Paraffin, ICC, Western blot, Chromatin Immunoprecipitation
Immunohistochemistry Image

100% Guaranteed 100% Guaranteed
Mouse Monoclonal [clone 1E6] (IgG1) to Human KLF4
IHC - Paraffin, ICC, Immunofluorescence, Western blot, ELISA


Human KLF4
Human (tested or 100% immunogen sequence identity)
IgG1 Monoclonal [1E6]


  • IHC - Paraffin (1:200 - 1:1000)
  • ICC (1:200 - 1:1000)
  • Immunofluorescence (1:1000)
  • Western blot (1:500 - 1:2000)
  • ELISA (1:10000)

Specificity and Use

KLF4 antibody was raised against purified recombinant fragment of human KLF4 expressed in E. coli.
Human KLF4


Ascites, 0.03% sodium azide
Long term: -20°C; Short term: +4°C; Avoid freeze-thaw cycles.
For research use only.

About KLF4

O43474 NM_004235 NP_004226.3

KLF4 Antibody, EZF Antibody, GKLF Antibody, Kruppel-like factor 4 (gut) Antibody, Hezf Antibody, Krueppel-like factor 4 Antibody

Transcription factor; can act both as activator and as repressor. Binds the 5'-CACCC-3' core sequence. Binds to the promoter region of its own gene and can activate its own transcription. Regulates the expression of key transcription factors during embryonic development. Plays an important role in maintaining embryonic stem cells, and in preventing their differentiation. Required for establishing the barrier function of the skin and for postnatal maturation and maintenance of the ocular surface.


IHC of paraffin-embedded colon cancer tissues (left) and lung cancer tissues (right) using KLF4 mouse monoclonal antibody with DAB staining


Immunofluorescence of ECA109 cells using KLF4 mouse monoclonal antibody (green). Red: Actin filaments have been labeled with Alexa Fluor-555 phalloidin.

Western blot

Western blot
Western blot using KLF4 monoclonal antibody against HEK293 (1) and KLF4(AA: 2-180)-hIgGFc transfected HEK293 (2) cell lysate.

Requested From: United States
Date Requested: 10/22/2016

Get Social With Us! Follow us on Facebook Follow us on Google+ Follow us on LinkedIn
Copyright © 2016 LifeSpan BioSciences, Inc. All Rights Reserved Privacy Policy
Catalog Number