製品: HSD3B1 Antibody
カタログ: DF9100
タンパク質の説明: Rabbit polyclonal antibody to HSD3B1
アプリケーション: WB IF/ICC
反応性: Human, Rat
分子量: 42 kDa; 42kD(Calculated).
ユニプロット: P14060
RRID: AB_2842296

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製品説明

ソース:
Rabbit
アプリケーション:
WB 1:1000-3000, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

反応性:
Human,Rat
クローナリティ:
Polyclonal
特異性:
HSD3B1 Antibody detects endogenous levels of total HSD3B1.
RRID:
AB_2842296
引用形式: Affinity Biosciences Cat# DF9100, RRID:AB_2842296.
コンジュゲート:
Unconjugated.
精製:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
保存:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
別名:

折りたたみ/展開

3 beta HSD adrenal and gonadal type; 3 beta HSD II; 3 beta HSD type II; 3 beta hydroxy 5 ene steroid dehydrogenase; 3 beta hydroxy Delta(5) steroid dehydrogenase; 3 beta hydroxysteroid dehydrogenase/Delta 5-->4-isomerase type 2; 3 beta-hydroxysteroid dehydrogenase type II, delta 5-delta 4-isomerase type II, 3 beta-HSD type II; 3 beta-hydroxysteroid dehydrogenase/Delta 5-->4-isomerase type II; 3 beta-hydroxysteroid dehydrogenase/Delta 5-->4-isomerase type 2; 3-beta-HSD II; 3-beta-hydroxy-5-ene steroid dehydrogenase; 3-beta-hydroxy-Delta(5)-steroid dehydrogenase; 3BHS2_HUMAN; ADRENAL HYPERPLASIA II; beta-hydroxysteroid dehydrogenase/Delta 5-->4-isomerase type 2; delta 5 delta 4 isomerase type II; Delta-5-3-ketosteroid isomerase; HSD3B; HSD3B2; HSDB; HSDB3B; hydroxy delta 5 steroid dehydrogenase, 3 beta and steroid delta isomerase 2; Hydroxy-delta-5-steroid dehydrogenase, 3 beta- and steroid delta-isomerase 2; Progesterone reductase; SDR11E2; short chain dehydrogenase/reductase family 11E, member 2; Steroid Delta-isomerase;

免疫原

免疫原:
Uniprot:
遺伝子(ID):
発現特異性:
P14060 3BHS1_HUMAN:

Placenta and skin (PubMed:1401999). Predominantly expressed in mammary gland tissue.

タンパク質配列:
MTGWSCLVTGAGGFLGQRIIRLLVKEKELKEIRVLDKAFGPELREEFSKLQNKTKLTVLEGDILDEPFLKRACQDVSVIIHTACIIDVFGVTHRESIMNVNVKGTQLLLEACVQASVPVFIYTSSIEVAGPNSYKEIIQNGHEEEPLENTWPAPYPHSKKLAEKAVLAANGWNLKNGGTLYTCALRPMYIYGEGSRFLSASINEALNNNGILSSVGKFSTVNPVYVGNVAWAHILALRALQDPKKAPSIRGQFYYISDDTPHQSYDNLNYTLSKEFGLRLDSRWSFPLSLMYWIGFLLEIVSFLLRPIYTYRPPFNRHIVTLSNSVFTFSYKKAQRDLAYKPLYSWEEAKQKTVEWVGSLVDRHKETLKSKTQ

PTMs - P14060 基板として

Site PTM Type Enzyme
T260 Phosphorylation
S359 Phosphorylation

研究背景

機能:

A bifunctional enzyme responsible for the oxidation and isomerization of 3beta-hydroxy-Delta(5)-steroid precursors to 3-oxo-Delta(4)-steroids, an essential step in steroid hormone biosynthesis. Specifically catalyzes the conversion of pregnenolone to progesterone, 17alpha-hydroxypregnenolone to 17alpha-hydroxyprogesterone, dehydroepiandrosterone (DHEA) to 4-androstenedione, and androstenediol to testosterone. Additionally, catalyzes the interconversion between 3beta-hydroxy and 3-oxo-5alpha-androstane steroids controlling the bioavalability of the active forms. Specifically converts dihydrotestosterone to its inactive form 5alpha-androstanediol, that does not bind androgen receptor/AR. Also converts androstanedione, a precursor of testosterone and estrone, to epiandrosterone. Expected to use NAD(+) as preferred electron donor for the 3beta-hydroxy-steroid dehydrogenase activity and NADPH for the 3-ketosteroid reductase activity (Probable).

細胞の位置付け:

Endoplasmic reticulum membrane>Single-pass membrane protein. Mitochondrion membrane>Single-pass membrane protein.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
組織特異性:

Placenta and skin. Predominantly expressed in mammary gland tissue.

タンパク質ファミリー:

Belongs to the 3-beta-HSD family.

研究領域

· Metabolism > Lipid metabolism > Steroid hormone biosynthesis.

· Metabolism > Global and overview maps > Metabolic pathways.

· Organismal Systems > Endocrine system > Ovarian steroidogenesis.

· Organismal Systems > Endocrine system > Aldosterone synthesis and secretion.

Restrictive clause

 

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For Research Use Only.
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