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Home / Primary Antibodies

StAR Antibody / Steroidogenic acute regulatory protein (V3891SAF)

SKU : BHA17125710

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NSJ Bioreagents

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Mfr.No.	V3891SAF-100UG
Clonality	Monoclonal (mouse origin)
Description	Steroidogenic Acute Regulatory Protein (STAR) controls the rate-limiting step of steroidegenesis by translocating cholesterol from the outer mitochondrial membrane to the inner membrane where it is later cleaved to pregnenolone. It is primarily present in steroid-producing cells, including Leydig cells in the testis, theca cells and luteal cells in the ovary and adrenal cells in the adrenal cortex. Due to low levels of pregnenolone, seminomas and Leydig cell tumors display no specific STAR staining. Therefore, STAR antibody may assist in differentiating sex cord stromal tumors (SCST), seminomas and embryonal carcinomas.
Formulation	1 mg/ml in 1X PBS; BSA free, sodium azide free
Host	Mouse
Immunogen Region	A portion of amino acids 39-108 from the human protein was used as the immunogen for this StAR antibody.
Isotype	Mouse IgG2b, kappa
Species Reactivity	Human
Note	The concentration stated for each application is a general starting point. Variations in protocols, secondaries and substrates may require the StAR antibody to be titered up or down for optimal performance.

Uniprot	P49675

Format	Purified
Purity	Protein G affinity chromatography
Storage	Store the StAR antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).

Applications	IHC-P
Description	Immunohistochemistry (FFPE): 1-2ug/ml for 30 min at RT

Product Manual	Datasheet

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SKU	Supplier No.	Size	Your price	Quantity
BHA17125710	V3891SAF-100UG	100 ug	$499		Add to Cart

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