Product Name:M40
CAS No.:143896-17-7
Synonyms:受體拮抗劑多肽M40
Catalog No.:146P09
Brand:HongTide(上海鴻肽生物)
Description:M40是一種有效的非選擇性甘丙肽受體拮抗劑多肽(GAL1和GAL2的Ki值分別為1.82和5.1nM),是由20個氨基酸組成的直鏈多肽,肽鏈中含有α-螺旋結(jié)構(gòu),可在體外抑制大鼠腦中甘丙肽(1-29)的結(jié)合(IC50 = 3)。M40能減弱氟西汀的抗抑郁作用并阻斷甘丙肽誘導(dǎo)的體內(nèi)食物攝入,當(dāng)在劑量>100 nM時,外周GAL2受體也表現(xiàn)出微弱的部分激動劑活性。
M40 is an effective non-selective galanin receptor antagonist peptide (with Ki values of 1.82 and 5.1nM for GAL1 and GAL2, respectively). It is a straight chain peptide composed of 20 amino acids, containing α- The spiral structure can inhibit the binding of galanin (1-29) in the rat brain in vitro (IC50=3). M40 can weaken the antidepressant effect of fluoxetine and block the galanin induced food intake in vivo. When the dose is more than 100 nM, the peripheral GAL2 receptor also shows weak Partial agonist activity.
Purity (HPLC) ≥98.0%
Single impurity≤2%
Peptide content≥75.0%
Amino Acid Composition≤±15%
Bacterial Endotoxins≤50EU/mg
Solubility:H2O/DMSO
Vacuum-packed with aluminum foil bag or transparent bag.Various weights can be packed according to your requirements.
Storage:Cool dry place( Store at -20°C, away from the light)
Remark:For Research Use Only. Not for human use.
Sequence(1-letter code) | GWTLNSAGYLLGPPPALALA-NH2 |
Sequence(3-letter code) | H-Gly-Trp-Thr-Leu-Asn-Ser-Ala-Gly-Tyr-Leu-Leu-Gly-Pro-Pro-Pro-Ala-Leu-Ala-Leu-Ala-NH2 |
Peptide Structure |
|
Molecular Formula | C94H145N23O24 |
Molecular Weight | 1981.34 |
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關(guān)鍵字: 143896-17-7;M40;受體拮抗劑多肽M40;多肽;多肽合成;
上海鴻肽生物科技有限公司(簡稱:鴻肽生物)是一家以多肽以及多肽上下游產(chǎn)品研發(fā)、生產(chǎn)、銷售以及技術(shù)轉(zhuǎn)讓為主要業(yè) 務(wù)科技公司。公司現(xiàn)有產(chǎn)品涵蓋:定制多肽、目錄多肽、氨基酸衍生物、小分子化合物;公司自成立以來,秉持“用質(zhì)量作船, 以服務(wù)為帆,為科研服務(wù)”的企業(yè)理念,為國內(nèi)外眾多科研工作者提供了優(yōu)質(zhì)的服務(wù)及產(chǎn)品。