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 Swiss Prot No:
      • P33242
      • 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).
      • 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).