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Merck

G8147

Sigma-Aldrich

Glucagon-Like Peptide I Amide Fragment 7-36 human

≥97% (HPLC), powder

Sinónimos:

Preproglucagon 78-107 Amide

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About This Item

Fórmula empírica (notación de Hill):
C149H226N40O45
Número de CAS:
Peso molecular:
3297.63
MDL number:
UNSPSC Code:
51111800
PubChem Substance ID:
NACRES:
NA.32

Quality Level

assay

≥97% (HPLC)

form

powder

UniProt accession no.

storage temp.

−20°C

SMILES string

CC[C@H](C)[C@H](NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](C)NC(=O)[C@H](C)NC(=O)[C@H](CCC(N)=O)NC(=O)CNC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](Cc2ccc(O)cc2)NC(=O)[C@H](CO)NC(=O)[C@H](CO)NC(=O)[C@@H](NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CO)NC(=O)[C@@H](NC(=O)[C@H](Cc3ccccc3)NC(=O)[C@@H](NC(=O)CNC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](C)NC(=O)[C@@H](N)Cc4c[nH]cn4)[C@@H](C)O)[C@@H](C)O)C(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](Cc5c[nH]c6ccccc56)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCCCN)C(=O)NCC(=O)N[C@@H](CCCNC(N)=N)C(N)=O

InChI

1S/C149H226N40O45/c1-17-76(10)119(146(232)167-80(14)126(212)175-104(60-86-63-159-91-36-25-24-35-89(86)91)136(222)177-100(56-73(4)5)137(223)186-117(74(6)7)144(230)174-93(37-26-28-52-150)128(214)160-65-110(197)168-92(122(154)208)39-30-54-158-149(155)156)188-138(224)102(57-83-31-20-18-21-32-83)178-133(219)98(47-51-115(204)205)173-132(218)94(38-27-29-53-151)170-124(210)78(12)164-123(209)77(11)166-131(217)97(44-48-109(153)196)169-111(198)66-161-130(216)96(46-50-114(202)203)172-134(220)99(55-72(2)3)176-135(221)101(59-85-40-42-88(195)43-41-85)179-141(227)106(68-190)182-143(229)108(70-192)183-145(231)118(75(8)9)187-140(226)105(62-116(206)207)180-142(228)107(69-191)184-148(234)121(82(16)194)189-139(225)103(58-84-33-22-19-23-34-84)181-147(233)120(81(15)193)185-112(199)67-162-129(215)95(45-49-113(200)201)171-125(211)79(13)165-127(213)90(152)61-87-64-157-71-163-87/h18-25,31-36,40-43,63-64,71-82,90,92-108,117-121,159,190-195H,17,26-30,37-39,44-62,65-70,150-152H2,1-16H3,(H2,153,196)(H2,154,208)(H,157,163)(H,160,214)(H,161,216)(H,162,215)(H,164,209)(H,165,213)(H,166,217)(H,167,232)(H,168,197)(H,169,198)(H,170,210)(H,171,211)(H,172,220)(H,173,218)(H,174,230)(H,175,212)(H,176,221)(H,177,222)(H,178,219)(H,179,227)(H,180,228)(H,181,233)(H,182,229)(H,183,231)(H,184,234)(H,185,199)(H,186,223)(H,187,226)(H,188,224)(H,189,225)(H,200,201)(H,202,203)(H,204,205)(H,206,207)(H4,155,156,158)/t76-,77-,78-,79-,80-,81+,82+,90-,92-,93-,94-,95-,96-,97-,98-,99-,100-,101-,102-,103-,104-,105-,106-,107-,108-,117-,118-,119-,120-,121-/m0/s1

InChI key

DTHNMHAUYICORS-KTKZVXAJSA-N

Gene Information

human ... GCG(2641)

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Amino Acid Sequence

His-Ala-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys-Glu-Phe-Ile-Ala-Trp-Leu-Val-Lys-Gly-Arg-NH2

General description

Glucagon-like peptide 1 (GLP-1) peptide is obtained from proglucagon and is metabolically inactive. However, it is processed to two smaller amide forms, namely GLP-1 (7-37) amide and GLP-1 (7-36) amide. It is a natural gastrointestinal peptide.

Application

Glucagon-Like Peptide (GLP) I Amide Fragment 7-36 human has been used as a GLP-1 receptor agonist:
  • in lysate transfer cyclic adenosine monophosphate (cAMP) assay to test its effect on adenylyl cyclase activity
  • to pre-treat the human umbilical vein endothelial cells (HUVECs) to monitor its effect on hyperpermeability in endothelial cell (EC) monolayers and changes with the actin cytoskeleton
  • to test its inhibitory effect on vascular endothelial growth factor-A (VEGFA) based vasodilation in rat mesenteric arteries

Glucagon-Like Peptide I Amide Fragment 7-36 human has been used as a supplement in DMEM (Dulbeccos′) medium for the culture of 3T3-L1 adipocytes to study the relation between adipose tissue GLP-1 Receptor and obesity and insulin resistance.

Biochem/physiol Actions

GLP-1 (glucagon-like peptide 1) (7-36) amide is a potent insulinotropic peptide, which initiates the glucose-induced insulin release after meals or oral glucose intake. It has an anti-diabetogenic effect and thus, might have use in the treatment of non-insulin dependent diabetes mellitus.

Other Notes

Lyophilized from 0.1% TFA in H2O

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Los clientes también vieron

Kinetic analysis of enzymatic and nonenzymatic degradation of peptides by MALDI-TOFMS.
F Rosche et al.
Methods in molecular biology (Clifton, N.J.), 146, 251-272 (2000-08-19)
W Creutzfeldt
Experimental and clinical endocrinology & diabetes : official journal, German Society of Endocrinology [and] German Diabetes Association, 109 Suppl 2, S288-S303 (2001-07-20)
The search for intestinal factors regulating the endocrine secretion of the pancreas started soon after the discovery of secretin, i.e. nearly 100 years ago. Insulinotropic factors of the gut released by nutrients and stimulating insulin secretion in physiological concentrations in
M Gutniak et al.
The New England journal of medicine, 326(20), 1316-1322 (1992-05-14)
Glucagon-like peptide-1 (7-36) amide (glucagon-like insulinotropic peptide, or GLIP) is a gastrointestinal peptide that potentiates the release of insulin in physiologic concentrations. Its effects in patients with diabetes mellitus are not known. We compared the effect of an infusion of
Haokao Gao et al.
Molecular pharmaceutics, 8(5), 1775-1782 (2011-08-02)
Derived from endocrine pancreatic beta cells, insulinomas express glucagon-like peptide-1 (GLP-1) receptor with high density and incidence. In this study, we labeled a novel GLP-1 analogue, EM3106B, with (18)F and performed PET imaging to visualize insulinoma tumors in an animal
Nizar I Mourad et al.
Endocrinology, 153(10), 4644-4654 (2012-09-06)
Insulin secretion is triggered by an increase in the cytosolic calcium concentration ([Ca(2+)](c)) in β-cells. Ca(2+)-induced exocytosis of insulin granules can be augmented by metabolic amplification (unknown signals generated through glucose metabolism) or neurohormonal amplification (in particular cAMP mediated). Functional

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