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- 抗原 See all IRS1 抗体
- IRS1 (Insulin Receptor Substrate 1 (IRS1))
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适用
- 人, 小鼠, 大鼠
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宿主
- 兔
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克隆类型
- 多克隆
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标记
- This IRS1 antibody is un-conjugated
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应用范围
- Immunofluorescence (IF), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))
- 特异性
- This antibody detects endogenous levels of IRS-1 protein. (region surrounding Arg301)
- 交叉反应 （详细）
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Species reactivity (expected):Mouse and Rat.
Species reactivity (tested):Human. - 纯化方法
- Affinity chromatography using epitope-specific immunogen
- 纯度
- > 95 % (by SDS-PAGE)
- Top Product
- Discover our top product IRS1 Primary Antibody
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anti-Insulin Receptor Substrate 1 (IRS1) (pSer636) antibody
IRS1 适用: 人, 小鼠, 大鼠, 猴 WB, IHC, ELISA, IF, ICC 宿主: 兔 Polyclonal unconjugated
anti-Insulin Receptor Substrate 1 (IRS1) (pSer639) antibodyIRS1 适用: 人, 小鼠, 大鼠, 猴 WB, IHC, ELISA, IF, ICC 宿主: 兔 Polyclonal unconjugated
anti-Insulin Receptor Substrate 1 (IRS1) (pSer312) antibodyIRS1 适用: 人, 小鼠, 大鼠, 猴 WB, IHC, ELISA, IF, ICC 宿主: 兔 Polyclonal unconjugated
anti-Insulin Receptor Substrate 1 (IRS1) (AA 1041-1242) antibodyIRS1 适用: 人, 小鼠, 大鼠 WB, IHC (p) 宿主: 兔 Polyclonal unconjugated
anti-Insulin Receptor Substrate 1 (IRS1) (pSer307) antibodyIRS1 适用: 人, 小鼠, 大鼠, 猴 WB, IHC, ELISA, IF, ICC 宿主: 兔 Polyclonal unconjugated
anti-Insulin Receptor Substrate 1 (IRS1) (AA 106-122), (N-Term) antibodyIRS1 适用: 人 WB 宿主: 兔 Polyclonal unconjugated
anti-Insulin Receptor Substrate 1 (IRS1) (pSer636) antibodyIRS1 适用: 人 WB, IHC, ELISA, IF 宿主: 兔 Polyclonal unconjugated
anti-Insulin Receptor Substrate 1 (IRS1) (Ser312) antibodyIRS1 适用: 人 WB, IHC, ELISA, IF 宿主: 兔 Polyclonal unconjugated
anti-Insulin Receptor Substrate 1 (IRS1) (AA 274-323), (pSer307) antibodyIRS1 适用: 人, 小鼠, 大鼠 WB, IHC, ELISA, IF 宿主: 兔 Polyclonal unconjugated
anti-Insulin Receptor Substrate 1 (IRS1) (pSer1101) antibodyIRS1 适用: 人, 小鼠, 大鼠 WB, ELISA, IHC (p), FACS, IF (cc), IF (p), IHC (fro) 宿主: 兔 Polyclonal unconjugated
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- 应用备注
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Western blot: 1: 500 - 1: 1000. Immunohistochemistry on paraffin sections: 1: 50 - 1: 200.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. - 限制
- 仅限研究用
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- 浓度
- 1.0 mg/mL
- 缓冲液
- Phosphate buffered saline (PBS), pH 7.2, 0.05 % sodium azide
- 储存液
- Sodium azide
- 注意事项
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
- 注意事项
- Avoid repeated freezing and thawing.
- 储存条件
- 4 °C/-20 °C
- 储存方法
- Store at 2 - 8 °C for up to one month or (in aliquots) at -20 °C for longer.
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- 抗原
- IRS1 (Insulin Receptor Substrate 1 (IRS1))
- 别名
- IRS1 (IRS1 产品)
- 别名
- HIRS-1 antibody, G972R antibody, IRS-1 antibody, IRS1IRM antibody, irs1 antibody, irsu antibody, IRS1 antibody, irs-1 antibody, irs1-a antibody, insulin receptor substrate 1 antibody, insulin receptor substrate 2 antibody, insulin receptor substrate 1 S homeolog antibody, IRS1 antibody, Irs1 antibody, irs2 antibody, irs1.S antibody
- 背景
- The insulin receptor substrate-1 (IRS-1), a major substrate of the insulin receptor, is phosphorylated in response to stimulation of cells by insulin, insulin-like growth factor 1 (IGF-1) and interleukin 4 (IL-4). IRS-1 is phosphorylated on serine, threonine and tyrosine residues in a variety of tissues. An insulin-sensitive serine/threonine kinase casein kinase II mediates a portion of the insulin-stimulated serine/threonine phosphorylation of overexpressed IRS-1 in vivo. Thr 502 is identified as the major casein kinase II-catalyzed phosphorylation site in rat IRS-1, and Ser 99 is an additional phosphorylation site catalyzed by casein kinase II. Thus, casein kinase II-catalyzed phosphorylation of IRS-1 may be a component of the intracellular insulin signaling cascade. IRS-1 contains three putative binding sites for 14-3-3 (Ser 270, Ser 374 and Ser 641) and the motif around Ser 270 is located in the phosphortyrosine binding domain of IRS-1, which is responsible for the interaction with the insulin receptor. The association of 14-3-3 with IRS-1 increases significantly upon treatment with okadaic acid, a potent serine/ threonine phosphatase inhibitor. Therefore, the association of 14-3-3 protein may play a role in the regulation of insulin sensitivity by interrupting the association between the insulin receptor and IRS-1.Synonyms: IRS-1, Insulin receptor substrate 1
- 分子量
- approx. 132, 180 kDa
- 基因ID
- 3667
- NCBI登录号
- NP_005535
- UniProt
- P35568
- 途径
- Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Positive Regulation of Peptide Hormone Secretion, Hormone Transport, Negative Regulation of Hormone Secretion, Response to Growth Hormone Stimulus, Carbohydrate Homeostasis, Regulation of Carbohydrate Metabolic Process
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