Dynamin inhibitory peptide
动力蛋白抑制肽竞争性地阻断动力蛋白与两性蛋白的结合，从而防止内吞作用。
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包装价格促销价数量
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1mg￥1220.001098.00- +
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5mg￥3643.003278.00- +
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10mg￥6138.005524.00- +
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25mg￥7994.007194.00- +
- 货号: ajcp4286
- CAS: 251634-21-6
- 别名: Gln-Val-Pro-Ser-Arg-Pro-Asn-Arg-Ala-Pro
- 分子式: C47H80N18O14
- 分子量: 1121.26
- 纯度: ＞98%
- 溶解度: ≥ 112.1mg/mL in DMSO
- 储存: Desiccate at -20°C
- 库存: 现货
Background
Dynamin Inhibitory Peptide is a peptide (Gln-Val-Pro-Ser-Arg-Pro-Asn-Arg-Ala-Pro) inhibitor of the GTPase dynamin.
Dynamin is a 100-kDa large GTPase that functions to tabulate membranes and liberate nascent vesicles from the Golgi apparatus and plasma membrane. Dynamin also plays a role in many processes including division of organelles,cytokinesis and microbial pathogen resistance.
Dynamin inhibitory peptide competitively blocks binding of dynamin to amphiphysin thus prevents endocytosis when administered intracellularly. Reduces GABAA receptor internalization and increases miniature ISPC amplitude and frequency in neurons expressing GABAA receptors.
参考文献:
1. McNiven, M. A., Cao, H., Pitts, K. R. & Yoon, Y. (2000) Trends Biochem. Sci. 25, 115-120.
2. Hinshaw, J. E. (2000) Annu. Rev. Cell Dev. Biol 16, 483-519.
3. Thoms S, Erdmann R (Oct 2005). "Dynamin-related proteins and Pex11 proteins in peroxisome division and proliferation.". FEBS J 272 (20): 5169-81.
4. Grabs et al (1997) The SH3 domain of amphiphysin binds the proline-rich domain of dynamin at a single site that defines a new SH3 binding consensus sequence. J.Biol.Chem. 272 13419-25.
5. Kittler et al (2000) Constitutive endocytosis of GABAA receptors by an association with the adaptin AP2 complex modulates inhibitory synaptic currents in hippocampal neurons. J.Neurosci. 20 7972-7.
6. Nong et al (2003) Glycine binding primes NMDA receptor internalization. Nature 422 302-7.
