相关产品推荐更多 >
万千商家帮你免费找货
0 人在求购买到急需产品
- 详细信息
- 技术资料
- 保存条件:
Store at -20℃,2 years.(Avoid freeze/thaw cycles)
- 保质期:
Store at -20℃,2 years.(Avoid freeze/thaw cycles)
- 英文名:
TAT-14
- 库存:
现询
- 供应商:
北京索莱宝科技有限公司
- 规格:
10mg/5mg/1mg
| 规格: | 10mg | 产品价格: | ¥5410.0 |
|---|---|---|---|
| 规格: | 5mg | 产品价格: | ¥3870.0 |
| 规格: | 1mg | 产品价格: | ¥1550.0 |
| 基本信息 | |
| 产品类型 | 多肽 |
| CAS | No.63555-63-5 |
| 单字母序列 | ASHLGLAR |
| 三字母序列 | Ala-Ser-His-Leu-Gly-Leu-Ala-Arg |
| 分子式 | C35H61N13O10 |
| 分子量 | 823.95 |
| 纯度 | ≥95% |
| 外观(性状) | 冻干粉;Lyophilized powder |
| 溶解性 | H2O:100 mg/mL; *超声助溶; |
| 盐体系 | TFA盐;Trifluoroacetate salt |
| 来源 | 合成;Synthetic |
| 储存条件 | Store at -20℃,2 years.(Avoid freeze/thaw cycles) |
| 类别/标签 | 标签多肽(Tag Peptides) |
| 规格 | 这八肽是C3a过敏毒素肽的一个COOH末端片段。在摩尔基础上,这种肽具有C3a的1-2%的生物活性,它引起啮齿类动物回肠和子宫收缩,释放大鼠肥大细胞中的血管活性胺,并增加豚鼠和人体皮肤的血管通透性。纯化的C3a和人工合成的C3a(70-77)部分保留了过敏毒素的活性,被证明直接与人类淋巴细胞相互作用。This octapeptide is a COOH-terminal fragment of the C3a anaphylatoxin peptide. On a molar basis, this peptide possesses 1-2% of the biological activities of C3a. It causes contraction of rodent ileum and uterus, release of vasoactive amines from rat mast cells, and increases vascular permeability in guinea pig and human skin. Both purified C3a and synthetic C3a (70-77), which retains partially the activity of anaphylatoxin, are shown to interact directly with human lymphocytes. |
| In Vitro | The direct interaction of C3a(70-77) with human mononuclear leukocytes in culture results in a concentration-dependent inhibition of the generation of LIF evoked by mitogens and by the antigen SK-SD. C3a (70-77) induces histamine release and degranulation of rat mast cells, promotes contraction of guinea pig ileal tissue, and enhances vascular permeability in human skin. C3a (70-77) selectively desensitizes ileal smooth muscle to C3a but not to human C5a, a related anaphylatoxin. The cross-desensitization indicates a specific interaction of C3a (70-77) with cellular C3a binding sites. |
| 单位 | 瓶 |
风险提示:丁香通仅作为第三方平台,为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全,合理判断,谨慎选购商品,商家和用户对交易行为负责。对于医疗器械类产品,请先查证核实企业经营资质和医疗器械产品注册证情况。
技术资料暂无技术资料 索取技术资料
CLP1396 Orphan GPCR SP9155 agonist P550 (mouse,rat) 底物和酶抑制剂 1362661-34-4
¥1550 - 5410





