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货号： bs-3855R-Cy7 基本售价： 2980.0 元 规格： 100ul
产品信息
- 产品编号
- bs-3855R-Cy7
- 英文名称
- Anti-HSD17B1/Cy7
- 中文名称
- Cy7标记的羟类固醇脱氢酶17β-HSD抗体
- 别 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.
- 规格价格
- 100ul/2980元购买 大包装/询价
- 说 明 书
- 100ul
- 研究领域
- 肿瘤 免疫学 生长因子和激素 激酶和磷酸酶
- 抗体来源
- Rabbit
- 克隆类型
- Polyclonal
- 交叉反应
- Human, Mouse, Rat, Dog, Pig, Cow, Horse, Rabbit,
- 产品应用
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
- 分 子 量
- 35kDa
- 性 状
- Lyophilized or Liquid
- 浓 度
- 1mg/ml
- 免 疫 原
- KLH conjugated synthetic peptide derived from human HSD17B1 C-terminus
- 亚 型
- IgG
- 纯化方法
- affinity purified by Protein A
- 储 存 液
- 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
- 保存条件
- 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.
- 产品介绍
- 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-羟类固醇脱氢酶又称Ⅰ型17HSD，催化雌酮与雌二醇之间的转化，为性激素合成过程中最后步骤的催化酶。它催化性激素Ｃ17位上的酮基和醇基之间的还原和氧化反应 ,使低生物活性的雌酮、雄烯二酮与高生物活性的雌二醇、睾酮之间相互转化。17βHSD的结构和功能的异常与一些疾病 ,如肿瘤、假两性等的发生有密切关系.