上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白，专注于信号通路和疾病研究领域。
APTSTAT3-9R
APTSTAT3-9R 是一种特定的 STAT3 结合肽，通过特异性阻断 STAT3 磷酸化来抑制 STAT3 激活和下游信号传导。APTSTAT3-9R 具有抗增殖作用和抗肿瘤活性。
APTSTAT3-9R Chemical Structure
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| 100 mg | 询价 | ||
| 250 mg | 询价 | ||
| 500 mg | 询价 |
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| 生物活性 |
APTSTAT3-9R, a specific STAT3-binding peptide, inhibits STAT3 activation and downstream signaling by specifically blocking STAT3 phosphorylation. APTSTAT3-9R exerts antiproliferative effects and antitumor activity[1]. |
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| IC50 & Target[1] |
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| 体外研究 (In Vitro) |
APTSTAT3-9R (7.5, 15, and 30 μmol/L; 6 hours) significantly reduces STAT3–DNA-binding activity in a dose-dependent manner in human lung carcinoma cells (A549)[1]. Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only. |
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| 体内研究 (In Vivo) |
APTSTAT3-9R (8 mg/kg in 50 μL; intratumorally injected every other day for a total of four injections) suppresses tumor growth in 6-week-old female BALB/c nude mice with A549 cells[1]. Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only. |
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| 分子量 |
4947.51 |
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| Formula |
C223H330N80O51 |
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| Sequence |
His-Gly-Phe-Gln-Trp-Pro-Gly-Ser-Trp-Thr-Trp-Glu-Asn-Gly-Lys-Trp-Thr-Trp-Lys-Gly-Ala-Tyr-Gln-Phe-Leu-Lys-Gly-Gly-Gly-Gly-Ser-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg |
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| Sequence Shortening |
HGFQWPGSWTWENGKWTWKGAYQFLKGGGGSRRRRRRRRR |
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| 运输条件 |
Room temperature in continental US; may vary elsewhere. |
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| 储存方式 |
Please store the product under the recommended conditions in the Certificate of Analysis. |
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| 参考文献 |
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