SF-1 Antibody / Steroidogenic Factor 1 / NR5A1
Steroidogenic Factor 1 (SF-1) is considered an orphan nuclear receptor that belongs to subfamily 5. It was found to be a regulator of steroidogenic enzyme gene expression. Oxysterols are suggested as its ligands. It is expressed in all steroidogenic tissues, including the adrenal cortex, testicular Sertoli cells, and Leydig cells, ovarian theca, hypothalamus, and anterior pituitary. SF-1 plays an important role in adrenal and gonadal development.SF-1 is highly valuable marker to determine the adrenocortical origin of an adrenal mass.
Product Specifications
UniProt
Q13285
Reactivity
Human
Immunogen
A recombinant partial protein sequence (within amino acids 200-400) from the human protein was used as the immunogen for the SF-1 antibody.
Clonality
Recombinant
Clone
SF1/8150R
Conjugation
Unconjugated
Purification
Protein A/G affinity
Dilution
Immunohistochemistry (FFPE) : 1-2ug/ml for 30 min at RT
Storage Conditions
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.
Notes
For research use only.
Applications Notes
Optimal dilution of the SF-1 antibody should be determined by the researcher.
Tested Applications
IHC-P
Host or Source
Rabbit
Preservative
1 mg/ml in 1X PBS; rAlbumin free, sodium azide free
Isotype
Rabbit IgG, kappa
Frequently Asked Questions
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