Synonyms | |
Sequence | Human: H-Ala-Gln-Asp-Phe-Val-Gln-Trp-Leu-Met-Asn-Thr-OH or H-AQDFVQWLMNT-OH |
Molecular Formula | C61H89N15O18S1 |
Molecular Weight | 1352.54 g/mol |
Purity | Purity > 95% by HPLC |
Format | Each vial contains 2 mg of lyophilized solid packaged under an inert gas and supplied as a trifluoroacetate salt. |
Solubility | Distilled water for a solution up to 2 mg/ml, otherwise we recommend using acetonitrile. |
Storage | Store at -20°C. The product is hygroscopic and must be protected from light. Product is guaranteed one year from the date of shipment. Following reconstitution, aliquot and store at -20°C. |
description | glucagon [19-29] corresponds to the c-terminal fragment of glucagon, a hormone secreted in the a cells of the islets of langherans that plays a key role in glucose metabolism and homeostasis. glucagon [19-29] is a potent ca2+/mg2+-atpase inhibitor. it inhibits secretagogue-induced insulin secretion in beta-cells (ic50<1 pm) and ca2+/mg2+-atpase activity in liver plasma membranes (ic50=0.75 nm). it also contributes to the positive inotropic effect of glucagon in cardiac cells by amplifying the cytosolic ca2+ signal. |
How to place a order:
1) Contact us at: Service@apichina.com ;2) Provide us peptides information including Sequence, Purity, Quantity and modification(If necessary, we agree to sign confidential agreement with you before you provide these information), we will make you a quotes within 30 minutes;
3) Place us a purchaser order, we can send you a sales contract too if you need;
4) Start synthesis, and we will inform you the updates of synthesis in time;
5) Arrange shippment, HPLC analysis, MS spectrum will be shipped along the peptides too;
6) Refund all pre-payment(if pre-pay us) if we failed to synthesize any of them;
7) After-sale service: Contact us anytime if you have any problem when you use the peptides, and we will reply you as soon as possible.