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HNF4A Antibody (S142)
Affinity Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application 
| WB, E |
|---|---|
| Primary Accession | P41235 |
| Other Accession | Q91766, P22449, P49698, NP_849180 |
| Reactivity | Human |
| Predicted | Mouse, Rat, Xenopus |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | Rabbit IgG |
| Calculated MW | 52785 Da |
| Antigen Region | 118-146 aa |
| Gene ID | 3172 |
|---|---|
| Other Names | Hepatocyte nuclear factor 4-alpha, HNF-4-alpha, Nuclear receptor subfamily 2 group A member 1, Transcription factor 14, TCF-14, Transcription factor HNF-4, HNF4A, HNF4, NR2A1, TCF14 |
| Target/Specificity | This HNF4A antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 118-146 amino acids from human HNF4A. |
| Dilution | WB~~1:1000 |
| Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification. |
| Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
| Precautions | HNF4A Antibody (S142) is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | HNF4A |
|---|---|
| Synonyms | HNF4, NR2A1, TCF14 |
| Function | Transcriptional regulator which controls the expression of hepatic genes during the transition of endodermal cells to hepatic progenitor cells, facilitating the recruitment of RNA pol II to the promoters of target genes (PubMed:30597922). Activates the transcription of CYP2C38 (By similarity). Represses the CLOCK-BMAL1 transcriptional activity and is essential for circadian rhythm maintenance and period regulation in the liver and colon cells (PubMed:30530698). |
| Cellular Location | Nucleus. |
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Provided below are standard protocols that you may find useful for product applications.
Background
HNF4A is a nuclear transcription factor which binds DNA as a homodimer. This protein controls the expression of several genes, including hepatocyte nuclear factor 1 alpha, a transcription factor which regulates the expression of several hepatic genes. This protein may play a role in development of the liver, kidney, and intestines. Mutations in this protein have been associated with monogenic autosomal dominant non-insulin-dependent diabetes mellitus type I.
References
Sugai,M., Pathol. Int. 58 (11), 681-686 (2008)
Lee,S.S., Hepatology 48 (2), 635-645 (2008)
Guo,H., Biochem. J. 394 (PT 2), 379-387 (2006)
Hong,Y.H., J. Biol. Chem. 278 (30), 27495-27501 (2003)
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