Proteintech

KLF4 Polyclonal Antibody

127 References
View all (23) KLF4 antibodies

{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.promotions']}}

{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.viewpromo']}}

{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.promocode']}}: {{promo.promoCode}} {{promo.promoTitle}} {{promo.promoDescription}}. {{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.learnmore']}}

Datasheet
Protocols
Questions & Answers
Datasheet
Protocols
Questions & Answers
KLF4 Polyclonal Antibody

Product Details

11880-1-AP

Applications
Tested Dilution
Publications

Western Blot (WB)

1:500-1:2,000
View 80 publications 80 publications

Immunohistochemistry (IHC)

-
View 16 publications 16 publications

Immunohistochemistry (Paraffin) (IHC (P))

1:50-1:500
-

Immunocytochemistry (ICC/IF)

1:20-1:200
View 20 publications 20 publications

Flow Cytometry (Flow)

-
View 1 publication 1 publication

Immunoprecipitation (IP)

0.5-4.0 µg
View 3 publications 3 publications

ChIP assay (ChIP)

Assay-dependent
View 6 publications 6 publications

Not applicable (N/A)

-
View 1 publication 1 publication
Product Specifications

Species Reactivity

Human, Mouse, Rat

Published species

Human, Mouse, Rat

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

KLF4 Fusion Protein Ag2480 (352-513 aa encoded by BC030811)
View immunogen

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

0.41 mg/mL

Purification

Antigen affinity chromatography

Storage buffer

PBS, pH 7.3, with 50% glycerol

Contains

0.02% sodium azide

Storage conditions

-20°C

Shipping conditions

Wet ice (domestic); Dry ice (international)

Product Specific Information

Immunogen sequence: LPDQMQPQV PPLHYQGQSR GFVARAGEPC VCWPHFGTHG MMLTPPSSPL ELMPPGSCMP EEPKPKRGRR SWPRKRTATH TCDYAGCGKT YTKSSHLKAH LRTHTGEKPY HCDWDGCGWK FARSDELTRH YRKHTGHRPF QCQKCDRAFS RSDHLALHMK RHF (352-513 aa encoded by BC030811)

Target Information

Kruppel like factor 4 (KLF4) protein is encoded by the KLF4 gene located on chromosome 9 in humans. It is also known as gut-enriched Kruppel-like factor (GKLF) or epithelial zinc-finger protein (EZF) and belongs to a family of conserved Kruppel-like factor family of DNA binding zinc finger transcription factors. KLF4 exerts its functional relevance across varied cellular pathways. As one of the four Yamanaka factors, it plays a key role in reprogramming differentiated cells into pluripotent stem cells. Most studies have focused on its specific role in endothelial cell signaling, adipogenesis, differentiation, embryogenesis and cell cycle control. Localization plays an important role in the biological significance of this protein wherein nuclear localization is associated with its function as an oncogene and cytosolic localization with tumor suppression specific effect.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

Bioinformatics

Protein Aliases: endothelial Kruppel-like zinc finger protein; Epithelial zinc finger protein EZF; gut Kruppel-like factor; Gut-enriched krueppel-like factor; Krueppel-like factor 4; Kruppel-like factor 4 (Gut enriched kruppel-like factor) (Epithelial zinc-finger protein EZF); Kruppel-like factor 4 (gut); RP11-150J11.1

View more View less

Gene Aliases: EZF; GKLF; KLF4; Zie

View more View less

UniProt ID: (Human) O43474, (Mouse) Q60793

View more View less

Entrez Gene ID: (Human) 9314, (Mouse) 16600, (Rat) 114505

View more View less

Function(s)
core promoter proximal region sequence-specific DNA binding transcription factor activity, sequence-specific DNA binding transcription factor recruiting core promoter binding transcriptional activator activity, RNA polymerase II core promoter proximal region sequence-specific binding RNA polymerase II transcription factor binding transcriptional activator activity, RNA polymerase II transcription factor binding transcription cofactor binding transcription factor activity, sequence-specific DNA binding protein binding beta-catenin binding zinc ion binding phosphatidylinositol 3-kinase regulator activity histone deacetylase binding transcription regulatory region DNA binding nucleic acid binding DNA binding double-stranded DNA binding transcription factor binding sequence-specific DNA binding metal ion binding
Process(es)
negative regulation of transcription from RNA polymerase II promoter transcription, DNA-templated regulation of transcription, DNA-templated regulation of transcription from RNA polymerase II promoter transcription from RNA polymerase II promoter negative regulation of cell proliferation epidermal cell differentiation response to organic substance negative regulation of phosphatidylinositol 3-kinase signaling negative regulation of muscle hyperplasia stem cell population maintenance cell differentiation post-embryonic camera-type eye development negative regulation of NF-kappaB transcription factor activity positive regulation of cellular protein metabolic process response to retinoic acid negative regulation of heterotypic cell-cell adhesion post-embryonic hemopoiesis regulation of cell proliferation negative regulation of cysteine-type endopeptidase activity involved in apoptotic process regulation of phosphatidylinositol 3-kinase activity negative regulation of interleukin-8 biosynthetic process positive regulation of nitric oxide biosynthetic process fat cell differentiation regulation of cell differentiation negative regulation of transcription, DNA-templated positive regulation of transcription, DNA-templated positive regulation of transcription from RNA polymerase II promoter positive regulation of hemoglobin biosynthetic process negative regulation of smooth muscle cell proliferation epidermis morphogenesis positive regulation of protein metabolic process negative regulation of protein kinase B signaling positive regulation of telomerase activity canonical Wnt signaling pathway negative regulation of response to cytokine stimulus negative regulation of ERK1 and ERK2 cascade cellular response to growth factor stimulus cellular response to laminar fluid shear stress negative regulation of cell migration involved in sprouting angiogenesis negative regulation of chemokine (C-X-C motif) ligand 2 production cellular response to hydrogen peroxide cellular response to retinoic acid cellular response to organic cyclic compound cellular response to cycloheximide cellular response to peptide mesodermal cell fate determination positive regulation of gene expression negative regulation of gene expression somatic stem cell population maintenance regulation of axon regeneration negative regulation of inflammatory response negative regulation of leukocyte adhesion to arterial endothelial cell positive regulation of transcription regulatory region DNA binding
guarantee_icon

Performance Guarantee

If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*

Learn more
help_icon

We're here to help

Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.

Contact tech support