GLP-1(7-36), amide TFA(Synonyms: Glucagon-like peptide-1 (GLP-1)(7-36), amide TFA Human GLP-1 (7-36), amide TFA)

发表于由

GLP-1(7-36), amide TFA;(Synonyms: Glucagon-like peptide-1 (GLP-1)(7-36), amide TFA; Human GLP-1 (7-36), amide TFA) 纯度: 99.20%

GLP-1(7-36), amide TFA 是一种主要的肠道激素，在葡萄糖的刺激下，它能促使胰岛 β 细胞分泌胰岛素。

GLP-1(7-36), amide TFAamp;;(Synonyms: Glucagon-like peptide-1 (GLP-1)(7-36), amide TFA; Human GLP-1 (7-36), amide TFA)

GLP-1(7-36), amide TFA Chemical Structure

规格 价格 是否有货 数量
500 μg ￥1200 In-stock
1 mg ￥2000 In-stock
5 mg ￥6000 In-stock
10 mg ￥9500 In-stock
50 mg ; 询价 ;
100 mg ; 询价 ;

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GLP-1(7-36), amide TFA 相关产品

bull;相关化合物库:

  • Bioactive Compound Library Plus
  • Peptide Library

生物活性

GLP-1(7-36), amide TFA is a major intestinal hormone that stimulates glucose-induced insulin secretion from β cells[1].

体外研究
(In Vitro)

Cells treated with phorbol 12-myristate 13-acetate for 2 h has significantly higher active GLP-1(7-36) Acetate (Human GLP-1-(7-36)-amide Acetate) concentrations in the media than those in the control. The glucose treatment also increases active GLP-1 secretion from cells in dose-dependent manner. Palmitic, oleic, linoleic or linolenic acid dose-dependently stimulated active GLP-1 secretion from cells. Active GLP-1 secretion is significantly greater with unsaturated fatty acids such as oleic, linoleic and linolenic acids than with palmitic acid. The treatment of NCI-H716 cells with CPE dose-dependently increases active GLP-1 concentrations in the media. A 37% increase is observed in active GLP-1 secretion from these cells at a concentration of 0.1 % CPE[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
体内研究
(In Vivo)

Gastric administration of glucose increases active GLP-1(7-36) amide levels in the portal blood after 10 min, followed by a marked decrease at 30 min. The gastric administration of TO also increases active GLP-1 levels after 10 min, and followed by a decrease to basal levels at 60 min. Individually, glucose and TO increase the secretion of GLP-1 in a dose-dependent manner. Furthermore, the co-administration of glucose and TO additively increase peak GLP-1 levels. CPE-administered mice have higher active GLP-1 levels in the portal blood at 10 and 30 min than those in the control mice. When glucose is administered with CPE, active GLP-1 and insulin levels in the portal blood are slightly higher in CPE-administered mice than in the control mice. High-fat diet-fed C57BL/6J mice develop hyperglycaemia and impair glucose tolerance[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
分子量

3411.65

Formula

C151H227F3N40O47
Sequence Shortening

HAEGTFTSDVSSYLEGQAAKEFIAWLVKGRNH2
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式

Protect from light

Powder -80deg;C 2 years
-20deg;C 1 year

*In solvent : -80deg;C, 6 months; -20deg;C, 1 month (protect from light)
Solvent Solubility
In Vitro:;

H2O

Peptide Solubility and Storage Guidelines:

1.;;Calculate the length of the peptide.

2.;;Calculate the overall charge of the entire peptide according to the following table:

; Contents Assign value
Acidic amino acid Asp (D), Glu (E), and the C-terminal -COOH. -1
Basic amino acid Arg (R), Lys (K), His (H), and the N-terminal -NH2 +1
Neutral amino acid Gly (G), Ala (A), Leu (L), Ile (I), Val (V), Cys (C), Met (M), Thr (T), Ser (S), Phe (F), Tyr (Y), Trp (W), Pro (P), Asn (N), Gln (Q) 0

3.;;Recommended solution:

Overall charge of peptide Details
Negative (lt;0) 1.;;Try to dissolve the peptide in water first.
2.;;If water fails, add NH4OH (lt;50 μL).
3.;;If the peptide still does not dissolve, add DMSO (50-100 μL) to solubilize the peptide.
Positive (gt;0) 1.;;Try to dissolve the peptide in water first.
2.;;If water fails, try dissolving the peptide in a 10%-30% acetic acid solution.
3.;;If the peptide still does not dissolve, try dissolving the peptide in a small amount of DMSO.
Zero (=0) 1.;;Try to dissolve the peptide in organic solvent (acetonitrile, methanol, etc.) first.
2.;;For very hydrophobic peptides, try dissolving the peptide in a small amount of DMSO, and then dilute the solution with water to the desired concentration.
参考文献

  • [1]. Fujii Y et al. Ingestion of coffee polyphenols increases postprandial release of the active glucagon-like peptide-1(GLP-1(7-36)) amide in C57BL/6J mice. J Nutr Sci. 2015 Mar 3;4:e9.