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- 详细信息
- 技术资料
- 库存:
34
- 英文名:
Manumycin A
- CAS号:
52665-74-4
- 供应商:
上海莼试
- 保存条件:
Store at -20°C
- 规格:
1mg 5mg
产品描述:
分子式:C31H38N2O7
分子量:550.64
溶解度:DMF: 20 mg/ml,DMF:PBS (pH 7.2) (1:1): 0.5 mg/ml,DMSO: 10 mg/ml,Ethanol: 5 mg/ml
储存条件:Store at -20°C
General tips:For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping Condition:Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request
Manumycin A is an antibiotic that act as a potent and selective farnesyltransferase inhibitor [1].Farnesyltransferase posttranslationally-modifies proteins by adding a farnesyl group to the -SH of the cysteine near the end of target proteins to form a thioether linkage. Farnesylation makes become membrane-associated.Manumycin A is a potent and selective ras farnesyltransferase inhibitor. In cultured MB cells, Manumycin A (≥10 ?M) blocked p21 ras farnesylation and induced apoptosis [1]. In rat VSMCs, Manumycin A signi?cantly consistently inhibited [3H]-thymidine incorporation in a dose-dependent way and inhibited cell growth. In a trans-well assay, manumycin A (50 ng/ml) inhibited VSMC migration in the presence of 10 ng/ml of PDGF [2].In myotonic dystrophy type 1 (DM1) mice with 250 CUG repeats, Manumycin A significantly reduced Clcn1 exon 7A inclusion and corrected aberrant splicing of Clcn1 [3].References:[1].Wang W, Macaulay RJ. Apoptosis of medulloblastoma cells in vitro follows inhibition of farnesylation using manumycin A. Int J Cancer. 1999 Jul 30;82(3):430-4.[2].Kouchi H, Nakamura K, Fushimi K, et al. Manumycin A, inhibitor of ras farnesyltransferase, inhibits proliferation and migration of rat vascular smooth muscle cells. Biochem Biophys Res Commun. 1999 Nov 2;264(3):915-20.[3].Oana K, Oma Y, Suo S, et al. Manumycin A corrects aberrant splicing of Clcn1 in myotonic dystrophy type 1 (DM1) mice. Sci Rep. 2013;3:2142.
商品属性:
注意事项:
抗逆滴加序列
每次向板内滴加抗原时,移液器滴头要与平面45度悬空,不要触碰到孔内的液体,由后向前依次滴加(即浓度由低往高滴加)。
抗感染反应期
抗原抗体在室温20~25℃下,必须反应30min以上,若环境温度低于室温,可将微量反应板置于恒温培养箱中,使二者充分反应。
旅游温度
磷酸盐缓冲液的pH值要在高压灭菌后进行滴定,往往在高压后pH值会有所改变,所以高压后再调一次pH值更为准确。磷酸盐缓冲液一经使用保存期不要超过3周。当pH<5.8时,红细胞会产生自凝现象;当pH>7.8时,图形洗脱加快,易造成肉眼观察产生误差;p H=7.2时,红细胞沉降最充分,图形最清晰。
当滴注 1%红细胞悬液时,应经常摇晃红细胞悬液,使红细胞均匀地分布在磷酸缓冲液中,以防止红细胞下降。
反应时间及温度
加入鸡红血球之后,反应板在室温(20~25℃)静置30~40min,对照孔血球下沉于孔底,即可判定结果。若室温达不到实验要求,需相应调整反应时间。当环境温度低于4℃时,红细胞发生自凝;高于37℃时,会发生反应物分离和红细胞溶血。
公司正在出售的产品:
使用方法:
1.本蛋白酶抑制剂混合物为100×的储存液,使用时按照1:100的比例加入到裂解液中(例如,1ml裂解液中加入10μl蛋白酶抑制剂混合物),混匀后即可使用。根据需要,0.5M的EDTA也按照1:100的比例加入到裂解液中(如用于检测金属蛋白酶活性,则不宜添加EDTA)。含有蛋白酶抑制剂混合物的裂解液宜现用现配,不宜配制后冻存待后续使用。
2. 待所需的抑制剂添加完毕混匀后,就可以开始进行哺乳动物组织的裂解和蛋白提取。
分子式:C31H38N2O7
分子量:550.64
溶解度:DMF: 20 mg/ml,DMF:PBS (pH 7.2) (1:1): 0.5 mg/ml,DMSO: 10 mg/ml,Ethanol: 5 mg/ml
储存条件:Store at -20°C
General tips:For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping Condition:Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request
Manumycin A is an antibiotic that act as a potent and selective farnesyltransferase inhibitor [1].Farnesyltransferase posttranslationally-modifies proteins by adding a farnesyl group to the -SH of the cysteine near the end of target proteins to form a thioether linkage. Farnesylation makes become membrane-associated.Manumycin A is a potent and selective ras farnesyltransferase inhibitor. In cultured MB cells, Manumycin A (≥10 ?M) blocked p21 ras farnesylation and induced apoptosis [1]. In rat VSMCs, Manumycin A signi?cantly consistently inhibited [3H]-thymidine incorporation in a dose-dependent way and inhibited cell growth. In a trans-well assay, manumycin A (50 ng/ml) inhibited VSMC migration in the presence of 10 ng/ml of PDGF [2].In myotonic dystrophy type 1 (DM1) mice with 250 CUG repeats, Manumycin A significantly reduced Clcn1 exon 7A inclusion and corrected aberrant splicing of Clcn1 [3].References:[1].Wang W, Macaulay RJ. Apoptosis of medulloblastoma cells in vitro follows inhibition of farnesylation using manumycin A. Int J Cancer. 1999 Jul 30;82(3):430-4.[2].Kouchi H, Nakamura K, Fushimi K, et al. Manumycin A, inhibitor of ras farnesyltransferase, inhibits proliferation and migration of rat vascular smooth muscle cells. Biochem Biophys Res Commun. 1999 Nov 2;264(3):915-20.[3].Oana K, Oma Y, Suo S, et al. Manumycin A corrects aberrant splicing of Clcn1 in myotonic dystrophy type 1 (DM1) mice. Sci Rep. 2013;3:2142.
商品属性:
| 货号 | CS-01Y64274 | 规格 | 1mg 5mg |
| CAS号 | 52665-74-4 | 分子量 | 550.64 |
| 含量 | >98.00% | 别名 | NSC 62214, UCF 1C |
| 分子式 | C31H38N2O7 | 化学名 | (R,2Z,4E)-N-((1S,5S,6R)-5-hydroxy-5-((1E,3Z,5Z)-7-((2-hydroxy-5-oxocyclopent-1-en-1-yl)amino)-7-oxohepta-1,3,5-trien-1-yl)-2-oxo-7-oxabicyclo[4.1.0]hept-3-en-3-yl)-2,4,6-trimethyldeca-2,4-dienamide |
| 产地 | 国产 | 用途 | 仅供科研研究实验 |
抗逆滴加序列
每次向板内滴加抗原时,移液器滴头要与平面45度悬空,不要触碰到孔内的液体,由后向前依次滴加(即浓度由低往高滴加)。
抗感染反应期
抗原抗体在室温20~25℃下,必须反应30min以上,若环境温度低于室温,可将微量反应板置于恒温培养箱中,使二者充分反应。
旅游温度
磷酸盐缓冲液的pH值要在高压灭菌后进行滴定,往往在高压后pH值会有所改变,所以高压后再调一次pH值更为准确。磷酸盐缓冲液一经使用保存期不要超过3周。当pH<5.8时,红细胞会产生自凝现象;当pH>7.8时,图形洗脱加快,易造成肉眼观察产生误差;p H=7.2时,红细胞沉降最充分,图形最清晰。
当滴注 1%红细胞悬液时,应经常摇晃红细胞悬液,使红细胞均匀地分布在磷酸缓冲液中,以防止红细胞下降。
反应时间及温度
加入鸡红血球之后,反应板在室温(20~25℃)静置30~40min,对照孔血球下沉于孔底,即可判定结果。若室温达不到实验要求,需相应调整反应时间。当环境温度低于4℃时,红细胞发生自凝;高于37℃时,会发生反应物分离和红细胞溶血。
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1.本蛋白酶抑制剂混合物为100×的储存液,使用时按照1:100的比例加入到裂解液中(例如,1ml裂解液中加入10μl蛋白酶抑制剂混合物),混匀后即可使用。根据需要,0.5M的EDTA也按照1:100的比例加入到裂解液中(如用于检测金属蛋白酶活性,则不宜添加EDTA)。含有蛋白酶抑制剂混合物的裂解液宜现用现配,不宜配制后冻存待后续使用。
2. 待所需的抑制剂添加完毕混匀后,就可以开始进行哺乳动物组织的裂解和蛋白提取。
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Manumycin A
¥600 - 3200








