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Angiotensin II acetate Europäischer Partner

ArtNr ALO-SPA-165-250mg
Hersteller Alomone
CAS-Nr. 68521-88-0
Menge 250 mg
Quantity options 100 mg 10 mg 250 mg 25 mg 50 mg 5 mg
Kategorie
Typ Peptides
Format Lyophilized
Applikationen FA
Specific against other
Purity ≥98% (HPLC)
Formula Lyophilized from double distilled water (ddH2O). May contain TFA as a residual counter ion.
Sequence DRVYIHPF-OH
ECLASS 10.1 32160409
ECLASS 11.0 32160409
UNSPSC 12352202
Versandbedingung Raumtemperatur
Lieferbar
Manufacturer - Type
Non Antibodies
Manufacturer - Applications
Aequorin functional assay / Calcium imaging assay
Manufacturer - Category
Proteins
Manufacturer - Targets
Angiotensin II receptors
Country of Origin
Israel
Shipping Temperature
The product is shipped as a lyophilized powder at room temperature. Upon receipt, store the product at -20°C. Protect from moisture.
Storage Conditions
Storage as Solution: The reconstituted solution can be stored at 4°C for up to 1 week. For longer periods (up to 6 months), small aliquots should be stored at -20°C. We do not recommend storing the product in working solutions for longer than a few days. Avoid multiple freeze-thaw cycles. - Storage before Reconstitution: The product is shipped as a lyophilized powder at room temperature. Upon receipt, store the product at -20°C. Protect from moisture. - Storage after Reconstitution: The reconstituted solution can be stored at 4°C for up to 1 week. For longer periods (up to 6 months), small aliquots should be stored at -20°C. We do not recommend storing the product in working solutions for longer than a few days. Avoid multiple freeze-thaw cycles.
Molecular Weight
1046 Da
Manufacturer - Format
Lyophilized
Short description
A Potent Agonist of Angiotensin II Receptors
Description
A Potent Agonist of Angiotensin II Receptors
Reconstitution
Centrifuge the vial (10, 000 × g for 5 minutes) before adding solvent to spin down all the powder to the bottom of the vial. The lyophilized product may be difficult to visualize. Add solvent directly to the centrifuged vial. Gently tap, tilt, and roll the vial to aid dissolution. Avoid vigorous vortexing; light vortexing for up to 3 seconds is acceptable if needed. The product is soluble in pure water at high micromolar concentrations (100 µM - 1 mM). For long-term storage in solution, we recommend preparing a stock solution by dissolving the product in double-distilled water (ddH2O) at a concentration between 100-1000x of the final working concentration. Divide the stock solution into small aliquots and store at -20°C. Before use, thaw the relevant vial(s) and dilute to the desired working concentration in your working buffer. Centrifuge all product preparations before use. It is recommended to prepare fresh solutions in working buffers just before use. Avoid multiple freeze-thaw cycles to maintain biological activity.
Specificity

A Potent Agonist of Angiotensin II Receptors

PH
7, 4
UNSPSC
12352202
Effective Concentration
1 - 300 nM
Activity
An Angiotensin II Type 1 and Type 2 Receptor Agonist1.
Solubility
Centrifuge the vial before adding solvent (10, 000 x g for 5 minutes) to spin down all the powder to the bottom of the vial. The lyophilized product may be difficult to visualize. Add solvent directly to the centrifuged vial. Tap the vial to aid in dissolving the lyophilized product. Tilt and gently roll the liquid over the walls of the vial. Avoid vigorous vortexing. Light vortexing for up to 3 seconds is acceptable if needed. The product is soluble in pure water at high micromolar concentrations (100 µM - 1 mM). For long-term storage in solution, we recommend preparing a stock solution by dissolving the product in double-distilled water (ddH2O) at a concentration between 100-1000x of the final working concentration. Divide the stock solution into small aliquots and store at -20°C. Before use, thaw the relevant vial(s) and dilute to the desired working concentration in your working buffer. Centrifuge all product preparations before use. It is recommended to prepare fresh solutions in working buffers just before use. Avoid multiple freeze-thaw cycles to maintain biological activity.
Sterile endotoxin free
no
Bioassay tested
yes
Scientific Background
Angiotensin II (Ang II) is a natural ligand and a potent angiotensin type 1 and 2 (AT2R and AT1R) receptor agonist. It is important for maintaining normal regulation of cardiovascular function. Ang II is a primary effector peptide of the renin-angiotensin system (RAS) in a variety of tissues and is a major target for blood pressure lowering drugs. Ang II is also responsible for the release of catecholamines from the adrenal medulla and from dopaminergic neurons in the central nervous system1.Angiotensin I is metabolized to the vasoconstricting octapeptide angiotensin II by a circulating converting enzyme (ACE) by removal of two C-terminal residues.Several studies have suggested that increased levels of Ang II in the blood flow may cause endothelial cell dysfunction during the pathogenesis of conditions such as atherosclerosis and hypertension2.

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Alle Produkte sind nur für Forschungszwecke bestimmt. Nicht für den menschlichen, tierärztlichen oder therapeutischen Gebrauch.

Menge: 250 mg
Lieferbar: In stock
lieferbar

Lieferung vsl. bis 04.12.2025 

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