This website uses cookies to ensure you get the best experience on our website.
- Table of Contents
KLF4 antibody (PA2211) performs well in IHC, WB and shows reactivity with Human, Mouse, Rat.
- Validated for inter-lot consistency, specificity, and reproducibility
- Committed to quality since 1993
- Over 1 Publication
Filter:
IHC analysis of KLF4 using anti-KLF4 antibody (PA2211).
KLF4 was detected in a paraffin-embedded section of human skin tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 μg/ml rabbit anti-KLF4 Antibody (PA2211) overnight at 4°C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit (Catalog # SV0002) with DAB as the chromogen.
KLF4 was detected in a paraffin-embedded section of human skin tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 μg/ml rabbit anti-KLF4 Antibody (PA2211) overnight at 4°C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit (Catalog # SV0002) with DAB as the chromogen.
Bundle Save
Anti-Krueppel-like factor 4 KLF4 Antibody Picoband®
KLF4 antibody
| Reactive Species | Host | Application |
|---|---|---|
| Human, Mouse, Rat | Rabbit | IHC, WB |
Tested Applications
KLF4 antibody was positively detected by WB in:
human A431 whole cell, human Hela whole cell, human A549 whole cell, human MCF-7 whole cell
Suggested blocking solution with 5% non-fat milk or BSA; (*)Recommended protein loading: 20-40 ug per lane
KLF4 antibody was positively detected by IHC in:
human skin tissue, mouse colon tissue, rat colon tissue
Use TE buffer pH 9.0 for antigen retrieval; (*) citrate buffer pH 6.0 is an alternative.
Recommend Dilution
Application
Dilution
Species
Western blot
0.1-0.5μg/ml
Human
Immunohistochemistry (Paraffin-embedded Section)
2-5μg/ml
Human, Mouse, Rat
* It is recommended to optimize the amount of this reagent in each experimental system to achieve the best results.
Reactive Data
Filter:
Boster Guarantee:What is this?
WB
IHC
IF
Human
Tested
Tested
Recommend
Mouse
Tested
Recommend
Rat
Tested
Recommend
Bovine
Predicted
Predicted
Predicted
Sheep
Predicted
Predicted
Predicted
Dog
Predicted
Predicted
Predicted
Monkey
Predicted
Predicted
Predicted
Product Information
Product Name
Anti-Krueppel-like factor 4 KLF4 Antibody Picoband®
View all KLF4 Antibodies
View all KLF4 Antibodies
Form
Lyophilized
Uniprot
Gene ID
Storage & Handling
Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.
Host
Rabbit
Contents
Each vial contains 4 mg Trehalose, 0.9 mg NaCl and 0.2 mg Na2HPO4.
Clonality
Polyclonal
Isotype
Rabbit IgG
Immunogen
A synthetic peptide corresponding to a sequence at the N-terminus of human KLF4, identical to the related mouse and rat sequences.
Cross-Reactivity
No cross-reactivity with other proteins
Reconstitution
Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
Observed Molecular Weight
55-65 kDa
Calculated Molecular Weight
54.7 kDa
Background of KLF4
Kruppel-like factor 4, also known as EZF or GKLF, is a protein that in humans is encoded by the KLF4 gene. This gene is mapped to 9q31.2. KLF4 gene encodes a member of the Kruppel family of transcription factors. This gene plays an important role in maintaining embryonic stem cells, and in preventing their differentiation. It is required for establishing the barrier function of the skin and for postnatal maturation and maintenance of the ocular surface. This gene involved in the differentiation of epithelial cells and may also function in skeletal and kidney development.
Cite This Product
Anti-Krueppel-like factor 4 KLF4 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # PA2211)
Antibody Homology Across Species
The results generated by this homology analysis tool for commonly used animal species are shown below. For unlisted species, please refer to the homology analysis between the immunogen sequence and the corresponding species.
A homology of ≥90% is recommended. Generally, higher homology indicates a greater potential for cross-species reactivity. However, protein expression levels may vary among different species, tissues, and cell types. Therefore, the homology analysis results are for reference only and do not guarantee antibody cross-reactivity or experimental performance.
Human
100%
High Homology
Mouse
100%
High Homology
Rat
100%
High Homology
Cow
100%
High Homology
Sheep
100%
High Homology
Dog
100%
High Homology
Monkey
100%
High Homology
Zebrafish
44%
Low homology
Drosophila
13%
Low homology
Homology ≥ 90%High Homology
70% ≤ Homology < 90%Moderate Homology
Homology < 70%Low homology
Protocols
Western Blot protocol for KLF4 antibody
Immunohistochemistry (IHC) protocol for KLF4 antibody
Publications
Application:
Species:
Sphingosine-1-phosphate ameliorates the cardiac hypertrophic response through inhibiting the activity of histone deacetylase-2
Published: 2017-12-15
Journal: INTERNATIONAL JOURNAL OF MOLECULAR MEDICINE
Application: WB
Impact Factor: 2.34
Species: Mouse,Rat
PMID: 29286094
Review
Have you used Anti-Krueppel-like factor 4 KLF4 Antibody Picoband®?
Submit a review and receive $370 in product credits, a $185 Amazon gift card, or our carefully curated gift bundles.
Product Promise
We promise Anti-Krueppel-like factor 4 KLF4 Antibody Picoband® performs excellently in relevant applications for IHC, WB. If it doesn't perform as promised, we will refund the product. Learn more
In stock
Order Product
PA2211
Buy one primary antibody get one 0.5ml HRP or Biotin secondary antibody for free.
*Sample sizes are prepared on demand and will take extra lead time. (cannot be conjugated)
$370.00
Troubleshooting
Boster Guarantee
Guaranteed product quality
We promise all of our products perform as described in datasheets.
This product is for Research Use Only. Not for use in diagnostic procedures.
Update date:
Oct 7, 2026