Proctolin
CAS No. 57966-42-4
Proctolin ( —— )
产品货号. M22353 CAS No. 57966-42-4
Proctolin is a bioactive neuropeptide that modulates interneuronal and neuromuscular synaptic transmission in a wide variety of arthropods.Proctolin can increase the frequency of action potentials, increase the amplitude of muscle contraction, and initiate activity in quiescent systems.
纯度: >98% (HPLC)
规格 | 价格/人民币 | 库存 | 数量 |
2MG | ¥1037 | 有现货 |
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5MG | ¥1758 | 有现货 |
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10MG | ¥2811 | 有现货 |
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25MG | ¥3945 | 有现货 |
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50MG | ¥5646 | 有现货 |
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100MG | ¥7833 | 有现货 |
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200MG | 获取报价 | 有现货 |
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500MG | 获取报价 | 有现货 |
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1G | 获取报价 | 有现货 |
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生物学信息
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产品名称Proctolin
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注意事项本公司产品仅用于科研实验,不得用于人体或动物的临床与诊断
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产品简述Proctolin is a bioactive neuropeptide that modulates interneuronal and neuromuscular synaptic transmission in a wide variety of arthropods.Proctolin can increase the frequency of action potentials, increase the amplitude of muscle contraction, and initiate activity in quiescent systems.
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产品描述Proctolin is a bioactive neuropeptide that modulates interneuronal and neuromuscular synaptic transmission in a wide variety of arthropods.Proctolin can increase the frequency of action potentials, increase the amplitude of muscle contraction, and initiate activity in quiescent systems. In the arthropods, Proctolin acts as a neuromodulator and possibly as a neurohormone. It does not appear to function as a conventional neurotransmitter. Proctolin is a pentapeptide with the mature peptide of RYLPT, and it is the first insect neuropeptide to be sequenced and chemically characterized. The first identification of a Proctolin precursor gene is CG7105 in D. melanogaster. Although a previous study showed that Proctolin is absent in B. mori, this pentapeptide is recently identified in a proteomic analysis of B. mori wings. However, the Bombyx Proctolin gene does not produce a mature peptide because cleavage sites are not present at the N-terminal and C-terminal of the RYLPT sequence, and a similar gene is observed in C. suppressalis. Therefore, a true Proctolin has been considered to be not observed in B. mori and C. suppressalis.
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同义词——
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通路Others
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靶点Other Targets
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受体Others
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研究领域——
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适应症——
化学信息
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CAS Number57966-42-4
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分子量648.75
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分子式C30H48N8O8
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纯度>98% (HPLC)
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溶解度H2O
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SMILESC[C@@H](O)[C@@H](C(O)=O)NC([C@H]1N(C([C@H](CC(C)C)NC([C@H](CC2=CC=C(O)C=C2)NC([C@H](CCCNC(N)=N)N)=O)=O)=O)CCC1)=O
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化学全称——
运输与储存
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储存条件(-20℃)
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运输条件With Ice Pack
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稳定性≥ 2 years
参考文献
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Spiculisporic Acid
Spiculisporic acid is a bioactive γ-butenolide isolated from a marine Aspergillus.
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γ-2-MSH (41-58), ami...
Melanocortin (MC) 3-MSH (Melanocyte-Stimulating Hormone) is believed to signal through the MC 3 receptor. It induces a sustained increase in intracellular free calcium levels ([Ca2+]i) in a subpopulation of pituitary cells. Most of the cells responding to 3-MSH express more than one pituitary hormone mRNA. The effect of 3-MSH is blocked by SHU9119, a MC3R and MC4R antagonist, in only 50% of the responsive cells, suggesting that in half of these cells the mediating receptor is not the MC3R. Low picomolar doses of 3-MSH increase [Ca2+]i in the growth hormone (GH)- and prolactin (PRL)-secreting GH3 cell line.
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Aurantio-obtusin β-D...
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