| 產(chǎn)品編號(hào) | bs-3855R-RBITC |
| 英文名稱 | Rabbit Anti-HSD17B1/RBITC Conjugated antibody |
| 中文名稱 | 羅丹明（RBITC）標(biāo)記的羥類固醇脫氫酶17β-HSD抗體 |
| 別 名 | 11beta-HSD1; 17beta-HSD1; 17 beta HSD 1; 17 beta hydroxysteroid dehydrogenase type 1; 17β-hydroxysteroid dehydrogenasetype 1 EDH17B2; EDHB17; Estradiol 17 beta dehydrogenase 1; HSD17; Hydroxysteroid (17 beta) dehydrogenase 1; Placental 17 beta hydroxysteroid dehydrogenase. |
| 規(guī)格價(jià)格 | 100ul/2980元 購(gòu)買(mǎi) 大包裝/詢價(jià) |
| 說(shuō) 明 書(shū) | 100ul |
| 研究領(lǐng)域 | 腫瘤 免疫學(xué) 生長(zhǎng)因子和激素 激酶和磷酸酶 |
| 抗體來(lái)源 | Rabbit |
| 克隆類型 | Polyclonal |
| 交叉反應(yīng) | Human, (predicted: Mouse, Rat, Dog, Pig, Cow, Horse, Rabbit, ) |
| 產(chǎn)品應(yīng)用 | IF=1:50-200
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 分 子 量 | 35kDa |
| 性 狀 | Lyophilized or Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human HSD17B1 C-terminus |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 儲(chǔ) 存 液 | 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. |
| 保存條件 | Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. |
| 產(chǎn)品介紹 |
background: The principal human estrogen, 17 beta-estradiol, is a potent stimulator of certain endocrine-dependent forms of breast cancer. Because human estrogenic 17 beta-hydroxysteroid dehydrogenase (HSD17B1) catalyzes the last step in the biosynthesis of 17 beta-estradiol from the less potent estrogen, estrone, it is an attractive target for the design of inhibitors of estrogen production and tumor growth. It is concluded that the steroid-binding site of human placental HSD17B1 contains a histidine residue which proximates the upper A-ring region of the steroid as it undergoes the reversible binding step. Human estrogenic HSD17B1 is an NADP(H)-preferring enzyme. It possesses 11- and 4-fold higher specificity toward NADP(H) over NAD(H) for oxidation and reduction, respectively, as demonstrated by kinetic studies. Defects in the conversion of androstenedione to testosterone in the fetal testes by the enzyme HSD17B1 give rise to genetic males with female external genitalia. Subunit: Homodimer. Subcellular Location: Cytoplasm. Similarity: Belongs to the short-chain dehydrogenases/reductases (SDR) family. Database links: Entrez Gene: 3292 Human Omim: 109684 Human SwissProt: P14061 Human Unigene: 654385 Human Unigene: 655222 Human Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. Ⅰ型17β-羥類固醇脫氫酶又稱Ⅰ型17HSD，催化雌酮與雌二醇之間的轉(zhuǎn)化，為性激素合成過(guò)程中最后步驟的催化酶。它催化性激素Ｃ17位上的酮基和醇基之間的還原和氧化反應(yīng) ,使低生物活性的雌酮、雄烯二酮與高生物活性的雌二醇、睪酮之間相互轉(zhuǎn)化。17βHSD的結(jié)構(gòu)和功能的異常與一些疾病 ,如腫瘤、假兩性等的發(fā)生有密切關(guān)系. |
