SF-1 Polyclonal Antibody
- Catalog No.:YT4261
- Applications:WB;ELISA;IHC
- Reactivity:Human;Mouse;Rat
- Target:
- SF-1
- Fields:
- >>Cortisol synthesis and secretion;>>Cushing syndrome
- Gene Name:
- NR5A1
- Protein Name:
- Steroidogenic factor 1
- Human Gene Id:
- 2516
- Human Swiss Prot No:
- Q13285
- Mouse Gene Id:
- 26423
- Mouse Swiss Prot No:
- P33242
- Rat Gene Id:
- 83826
- Rat Swiss Prot No:
- P50569
- Immunogen:
- The antiserum was produced against synthesized peptide derived from human NR5A1. AA range:169-218
- Specificity:
- SF-1 Polyclonal Antibody detects endogenous levels of SF-1 protein.
- Formulation:
- Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
- Source:
- Polyclonal, Rabbit,IgG
- Dilution:
- WB 1:500-2000;IHC 1:50-300; ELISA 2000-20000
- Purification:
- The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
- Concentration:
- 1 mg/ml
- Storage Stability:
- -15°C to -25°C/1 year(Do not lower than -25°C)
- Other Name:
- NR5A1;AD4BP;FTZF1;SF1;Steroidogenic factor 1;SF-1;STF-1;Adrenal 4-binding protein;Fushi tarazu factor homolog 1;Nuclear receptor subfamily 5 group A member 1;Steroid hormone receptor Ad4BP
- Observed Band(KD):
- 50kD
- Background:
- The protein encoded by this gene is a transcriptional activator involved in sex determination. The encoded protein binds DNA as a monomer. Defects in this gene are a cause of XY sex reversal with or without adrenal failure as well as adrenocortical insufficiency without ovarian defect. [provided by RefSeq, Jul 2008],
- Function:
- disease:Defects in NR5A1 are a cause of adrenocortical insufficiency without ovarian defect [MIM:184757]. The disease is characterized by severe 'slackness,' muscular hypotonia. There is decreased sodium, increased potassium and elevated ACTH.,disease:Defects in NR5A1 are a cause of XY sex reversal with or without adrenal failure [MIM:184757]. This disease is characterized by normal female external genitalia and retention of the uterus.,function:Transcriptional activator. Seems to be essential for sexual differentiation and formation of the primary steroidogenic tissues. Binds to the Ad4 site found in the promoter region of steroidogenic P-450 genes such as CYP11A, CYP11B and CYP21B. Also regulates the Muellerian inhibiting substance (AMH) gene as well as the AHCH and STAR genes. 5'-YCAAGGYC-3' and 5'-RRAGGTCA-3' are the consensus sequences for the recognition by NR5A1/FTZF1. The SFPQ-NO
- Subcellular Location:
- Nucleus .
- Expression:
- High expressed in the adrenal cortex, the ovary, the testis, and the spleen (PubMed:9177385).
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- Antibody-FAQs
- Products Images
- Western blot analysis of lysates from rat lung, using STF-1 Antibody. The lane on the right is blocked with the synthesized peptide.
- Immunohistochemical analysis of paraffin-embedded human Colon cancer. 1, Antibody was diluted at 1:200(4° overnight). 2, Tris-EDTA,pH9.0 was used for antigen retrieval. 3,Secondary antibody was diluted at 1:200(room temperature, 45min).