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Western Blot (WB) (Western blot analysis of lysate from Jurkat cells, using FOXA1 (Acetyl-Lys265) Antibody.)

Rabbit FOXA1 Polyclonal Antibody | anti-FOXA1 antibody

FOXA1 (Acetyl-Lys265) Antibody

Gene Names
FOXA1; HNF3A; TCF3A
Reactivity
Human, Mouse, Rat
Applications
Western Blot, ELISA
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using acetylated peptide. The antibody against non-acetylated peptide was removed by chromatography using corresponding non-acetylated peptide.
Synonyms
FOXA1; Polyclonal Antibody; FOXA1 (Acetyl-Lys265) Antibody; HNF3A; TCF3A; Hepatocyte nuclear factor 3-alpha; HNF-3-alpha; HNF-3A; Forkhead box protein A1; Transcription factor 3A; TCF-3A; FOXA2; HNF3B; TCF3B; Hepatocyte nuclear factor 3-beta; HNF-3-beta; HNF-3B; Forkhead box protein A2; Transcription factor 3B; TCF-3B; FOXA3; HNF3G; TCF3G; Hepatocyte nuclear factor 3-gamma; HNF-3-gamma; HNF-3G; Fork head-related protein FKH H3; Forkhead box protein A3; Transcription factor 3G; TCF-3G; anti-FOXA1 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human, Mouse, Rat
Clonality
Polyclonal
Specificity
FOXA1 (Acetyl-Lys265) Antibody detects endogenous levels of FOXA1 protein only when acetylated at Lys265.
Purity/Purification
Affinity-purified from rabbit antiserum by affinity-chromatography using acetylated peptide. The antibody against non-acetylated peptide was removed by chromatography using corresponding non-acetylated peptide.
Form/Format
Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Concentration
1 mg/ml (varies by lot)
Sequence Length
439
Applicable Applications for anti-FOXA1 antibody
Western Blot (WB), ELISA (EIA)
Application Notes
WB: 1:500~1:1000
ELISA: 1:10000
Target Modification
Acetyl
Modification Sites
H:K264/253/211; M:K264/253/213; R:K264/252/213
Immunogen
The antiserum was produced against synthesized Acetyl-peptide derived from human FOXA1 around the Acetylation site of Lys265.
Immunogen Range
231-280
Preparation and Storage
Stable at -20 degree C for at least 1 year.

Western Blot (WB)

(Western blot analysis of lysate from Jurkat cells, using FOXA1 (Acetyl-Lys265) Antibody.)

Western Blot (WB) (Western blot analysis of lysate from Jurkat cells, using FOXA1 (Acetyl-Lys265) Antibody.)

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
49 kDa
NCBI Official Full Name
hepatocyte nuclear factor 3-alpha
NCBI Official Synonym Full Names
forkhead box A1
NCBI Official Symbol
FOXA1
NCBI Official Synonym Symbols
HNF3A; TCF3A
NCBI Protein Information
hepatocyte nuclear factor 3-alpha
UniProt Protein Name
Hepatocyte nuclear factor 3-alpha
Protein Family
UniProt Gene Name
FOXA1
UniProt Synonym Gene Names
HNF3A; TCF3A; HNF-3-alpha; HNF-3A; TCF-3A

NCBI Description

This gene encodes a member of the forkhead class of DNA-binding proteins. These hepatocyte nuclear factors are transcriptional activators for liver-specific transcripts such as albumin and transthyretin, and they also interact with chromatin. Similar family members in mice have roles in the regulation of metabolism and in the differentiation of the pancreas and liver. [provided by RefSeq, Jul 2008]

Uniprot Description

Transcription factor that is involved in embryonic development, establishment of tissue-specific gene expression and regulation of gene expression in differentiated tissues. Is thought to act as a 'pioneer' factor opening the compacted chromatin for other proteins through interactions with nucleosomal core histones and thereby replacing linker histones at target enhancer and/or promoter sites. Binds DNA with the consensus sequence 5'-[AC]A[AT]T[AG]TT[GT][AG][CT]T[CT]-3' (). Proposed to play a role in translating the epigenetic signatures into cell type-specific enhancer-driven transcriptional programs. Its differential recruitment to chromatin is dependent on distribution of histone H3 methylated at 'Lys-5' (H3K4me2) in estrogen-regulated genes. Involved in the development of multiple endoderm-derived organ systems such as liver, pancreas, lung and prostate; FOXA1 and FOXA2 seem to have at least in part redundant roles (). Modulates the transcriptional activity of nuclear hormone receptors. Is involved in ESR1-mediated transcription; required for ESR1 binding to the NKX2-1 promoter in breast cancer cells; binds to the RPRM promoter and is required for the estrogen-induced repression of RPRM. Involved in regulation of apoptosis by inhibiting the expression of BCL2. Involved in cell cycle regulation by activating expression of CDKN1B, alone or in conjunction with BRCA1. Originally described as a transcription activator for a number of liver genes such as AFP, albumin, tyrosine aminotransferase, PEPCK, etc. Interacts with the cis-acting regulatory regions of these genes. Involved in glucose homeostasis.

Research Articles on FOXA1

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Product Notes

The FOXA1 foxa1 (Catalog #AAA9507829) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The FOXA1 (Acetyl-Lys265) Antibody reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's FOXA1 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), ELISA (EIA). WB: 1:500~1:1000 ELISA: 1:10000. Researchers should empirically determine the suitability of the FOXA1 foxa1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "FOXA1, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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