天蚕丝抗菌肽
- CAS号:80451-05-4
- 英文名:CECROPIN B
- 中文名:天蚕丝抗菌肽
- CBNumber:CB9416488
- 分子式:C176H302N52O41S
- 分子量:3834.66988
- MOL File:80451-05-4.mol
- 储存条件 :−20°C
- 形态 :powder
- 颜色 :White to off-white
- 水溶解性 :Water : 20 mg/mL (5.22 mM)
- 序列 :H-Lys-Trp-Lys-Val-Phe-Lys-Lys-Ile-Glu-Lys-Met-Gly-Arg-Asn-Ile-Arg-Asn-Gly-Ile-Val-Lys-Ala-Gly-Pro-Ala-Ile-Ala-Val-Leu-Gly-Glu-Ala-Lys-Ala-Leu-NH2
- WGK Germany :3
天蚕丝抗菌肽性质、用途与生产工艺
- 生物活性 Cecropin B 有着高水平的抗菌活性,且是一种有价值的肽类抗菌素。
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体外研究
Cecropin B-induces NF-κB activation playing a pivotal role in the suppression of CYP3A29 through disrupting the association of the PXR/retinoid X receptor alpha (RXR-α) complex with DNA sequences. Cecropin B activates pig liver cells by interacting with TLRs 2 and 4, which modulated NF-κB-mediated signaling pathways.
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体内研究
The wounds are moist with more exudation in C group, while that in other groups are dry without obvious exudation. The body temperature of the majority of the mice in each group is elevated, but the number of leucocytes in each group is lowered after operation. The quantity of bacteria in muscle in A group is obviously lower than that in M group and C group. The number of surviving mice after 4 PID in C group is evidently smaller than that in A and M groups( P<0. 05).
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参考质量标准
外观:白色粉末
纯度(HPLC) ≥95.0%
醋酸根含量5.0%~12.0%
水分含量≤8.0%
肽含量≥80.0%
内毒素≤50EU/mg
氨基酸组成分析≤±10%
- 更新日期:2024/11/08
- 产品编号:HY-P0092
- 产品名称:天蚕丝抗菌肽 Cecropin B
- CAS编号:80451-05-4
- 包装:500μg
- 价格:900元
- 更新日期:2024/11/08
- 产品编号:HY-P0092
- 产品名称:天蚕丝抗菌肽 Cecropin B
- CAS编号:80451-05-4
- 包装:1mg
- 价格:1300元
- 公司名称:Carbosynth
- 联系电话:--
- 电子邮件:sales@carbosynth.com
- 国家:英国
- 产品数:6005
- 优势度:58
- 抗菌肽A Cecropin A (1-8)-Melittin (1-18) amide H-Lys-Trp-Lys-Leu-Phe-Lys-Lys-Ile-Gly-Ile-Gly-Ala-Val-Leu-Lys-Val-Leu-Thr-Thr-Gly-Leu-Pro-Ala-Leu-Ile-Ser-NH2 Cecropin B (free acid) trifluoroacetate salt H-Lys-Trp-Lys-Val-Phe-Lys-Lys-Ile-Glu-Lys-Met-Gly-Arg-Asn-Ile-Arg-Asn-Gly-Ile-Val-Lys-Ala-Gly-Pro-Ala-Ile-Ala-Val-Leu-Gly-Glu-Ala-Lys-Ala-Leu-OH trifluoroacetate salt 杀菌肽 1,1,3,3-四甲基丁基异氰 双水杨酰胺乙基钴 异氰酸叔丁酯 异氰基乙酸乙酯 乙酰丙酮酸铜 三乙酰丙酮铁 2,2,6,6-四甲基-3,5-庚烷二酸镝 乙二胺氯化铂 苯硒酚 异腈基正丁烷 三乙酰丙酮铝 乙酰丙酮铬盐 苄异腈 乙酰丙酮钴水合物