Item no. |
ABC-ASC11066 |
Manufacturer |
Abcepta
|
Amount |
100 ug |
Category |
|
Type |
Antibody Primary |
Applications |
WB, ELISA, IHC-P |
Specific against |
other |
Host |
Rabbit |
ECLASS 10.1 |
32160702 |
ECLASS 11.0 |
32160702 |
UNSPSC |
12352203 |
Available |
|
Primary Accession |
O43474 |
Application |
WB, IHC-P, E |
Bio Background |
KLF4 Antibody: KLF4 is a transcription factor that functions as both a transcriptional activator and repressor to regulate proliferation and differentiation of multiple cell types. The role of KLF4 in embryonic development suggested that it might be useful in the creation of stem cells that might be useful in cell replacement therapies in the treatment of several degenerative diseases. Artificial stem cells, termed induced pluripotent stem (iPS) cells, can be created by expressing KLF4 and the transcription factors POU5F1, Sox2, and Lin28 along with c-Myc in mouse fibroblasts. More recently, experiments have demonstrated that iPS cells could be generated using expression plasmids expressing KLF4, Sox2, POU5F1 and c-Myc, eliminating the need for virus introduction, thereby addressing a safety concern for potential use of iPS cells in regenerative medicine. KLF4 interacts directly with POU5F1 and Sox2 in iPS and ES cells and activates the target gene NANOG. |
Bio References |
Evans PM, Zhang W, Chen X, et al. Kruppel-like factor 4 is acetylated by p300 and regulates gene transcription via modulation of histone acetylation. J. Bio. Chem.2007; 282:33994-4002.Carpenter MK, Rosler E, and Rao MS. Characterization and differentiation of human embryonic stem cells. Cloning Stem Cells2003; 5:79-88.Takahashi K and Yamanaka S. Induction of pluripotent stem cells from mouse embryonic and adult fibroblast cultures by defined factors. Cell2006; 1263:663-76.Okita K, Nakagawa M, Hyenjong H, et al. Generation of mouse induced pluripotent stem cells without viral vectors. Science2008; 322:949-53. |
Clonality |
Polyclonal |
Gene ID |
9314 |
Gene Name |
KLF4 |
Reactivity |
H, M, Rat |
Legend image 1 |
Western blot analysis of KLF4 in human liver tissue lysate with KLF4 antibody at (A) 1 and (B) 2 µg/mL. |
Type image 1 |
WB |
Legend image 2 |
Immunohistochemistry of KLF4 in rat liver tissue with KLF4 antibody at 5 µg/mL. |
Type image 2 |
IHC |
Other Accession |
AAH30811; 21410813 |
Isotype |
IgG |
Calculated MW |
54671 |
Antigen Source |
Homo sapiens |
Target/Specificity |
KLF4; |
Purification |
KLF4 Antibody is affinity chromatography purified via peptide column. |
Reconstitution & Storage |
KLF4 antibody can be stored at 4℃ for three months and -20℃, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures. |
Antibody Form |
Liquid |
Application Notes |
KLF4 antibody can be used for detection of KLF4 by Western blot at 1 - 2 µg/mL. Antibody can also be used for immunohistochemistry starting at 5 µg/mL. |
Positive Control |
Human Liver Tissue Lysate; |
Buffer |
KLF4 Antibody is supplied in PBS containing 0.02% sodium azide. |
Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.
All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.