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Anti-phospho-Insulin Receptor (IR) (pTyr972) antibody produced in rabbit
| 产品编号： | 4063514 |
| 规格： | affinity isolated antibody, buffered aqueous solution |
| 包装规格： | 1 VIAL |
| 产品类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
基本信息
| MDL number | MFCD05665246 |
| NACRES | NA.41 |
| General description【一般描述】 | The biological effects of insulin are mediated by insulin receptor (IR) and IGF-1 receptor. Insulin receptor consists of two α and two β subunits, each subunit has a tyrosine kinase domain. Signaling by IR is important in cell proliferation and metabolism of glucose. Insulin receptor activates the PI3K/Akt and the FKHR pathway, thereby regulates metabolism and insulin-dependent gene expression. Tyrosine 972 is an autophosphorylation site that is present in the juxtamembrane domain. Phosphorylation at Tyr972 is required for interaction of IR with its intracellular substrates and increases the stability of IR and substrate complexes. Overexpression of IR has been observed in breast cancer tissue and is implicated in proliferation of breast cancer cells, hyperinsulinemia and insulin resistance. IR can also bind IGF-I and IGF-II with decreased affinity Anti-phospho-IR (pTyr972) recognizes human and mouse IR phosphorylated on tyrosine 972. It may cross react with IGF-1R. |
| Specificity【特异性】 | This antibody may also have cross-reactivity with phosphosphorylated insulin-like growth factor-1 receptor (IGF-1R). |
| Immunogen【免疫原】 | phosphopeptide derived from the region of human insulin receptor (IR) that contains tyrosine 972. |
| Physical form【外形】 | Solution in Dulbecco′s phosphate buffered saline (without Mg2+ and Ca2+), pH 7.3, 50% glycerol with 1 mg/ml of bovine serum albumin and 0.05% sodium azide. |
产品性质
| biological source【生物来源】 | rabbit |
| Quality Level【质量水平】 | 200 |
| conjugate【偶联物】 | unconjugated |
| antibody form【抗体形式】 | affinity isolated antibody |
| antibody product type | primary antibodies |
| clone【克隆】 | polyclonal |
| form【形式】 | buffered aqueous solution |
| species reactivity | mouse, human |
| UniProt accession no.【UniProt登记号】 | P14616 |
| shipped in【运输】 | dry ice |
| storage temp.【储存温度】 | −70℃ |
| Gene Information | human ... INSRR(3645) mouse ... Insr(16337) |
产品说明
| Disclaimer【免责声明】 | Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals. |
安全信息
| Storage Class Code【储存分类代码】 | 12 - Non Combustible Liquids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) |
