Specifications
- Antibody Type:Primary
- Antigen Name:forkhead box A1
- Antigen Symbol:FOXA1
- Clonality:Monoclonal
- Clone:FOXA1/1518
- Conjugation:Unconjugated
- Flow Cytometry:Yes
- Host:Mouse
- ImmunoChemistry:Yes
- ImmunoFluorescence:Yes
- Isotype:IgG2a kappa
- Reactivity:Human,Rat
- Western Blot:Yes
- Size:100 ug
- Format:Purified Antibody
- Form:Liquid
- Gene ID:P55317
- Antigen Synonyms:FOXA1
- Storage Buffer:PBS with 0.1 mg/ml BSA and 0.05% sodium azide
- Storage Temperature:Aliquot and Store at 2…8 °C. Avoid freez-thaw cycles.
- Concentration:0.2 mg/mL
- Shipping Temperature:4 °C
- Immunogen:A human partial recombinant protein corresponding to amino acids 372-472 was used as the immunogen for this FOXA1 antibody.
- Purification:Protein G affinity chromatography
- Cat. No.:76196-008
Specifications
About this item
The transcription factor Forkhead-box A1 (FOXA1), also known as hepatocyte nuclear factor 3-alpha, is a member of the FOX class of transcription factors. HNF-1 (alpha and beta), HNF-3 (alpha, beta and gamma), HNF-4 (alpha and gamma), and HNF-6 compose, in part, a homeoprotein family designated the hepatocyte nuclear factor family. The various HNF-1 isoforms regulate transcription of genes in the liver as well as in other tissues such as kidney, small intestine and thymus. FOXA1 is expressed in normal breast ductal epithelium and other epithelium in different organs, such as lung, pancreas, bladder, prostate, and colon. Recently, FOXA1 has been shown to be a major determinant of estrogen-ER activity and endocrine response in breast cancer cells. FOXA1 expression correlates with estrogen receptor (ER)-positivity, especially in luminal subtype A breast cancers, which is associated with favorable prognosis. FOXA1 is useful in the sub-classification of breast carcinomas.
Flow Cytometry: 0.5-1ug/10^6 cells IF: 0.5-1 ug/ml IHC (FFPE): 1-2 ug/ml for 30 min at RT The concentration stated for each application is a general starting point. Variations in protocols, secondaries and substrates may require the FOXA1 antibody to be titered up or down for optimal performance.
Type: Primary
Antigen: FOXA1
Clonality: Monoclonal
Clone: FOXA1/1518
Conjugation: Unconjugated
Epitope:
Host: Mouse
Isotype: IgG2a, kappa
Reactivity: Human, Rat