05-23-0101

Angiotensin II, Human

Plays an important role in the regulation of blood pressure.

• Synonyme(s) : Angiotensin II, Human, DRVYIHPF, ang II
• Formule empirique (notation de Hill): C₅₀H₇₁N₁₃O₁₂
• Numéro CAS: 4474-91-3
• Poids moléculaire : 1046.18
• Code UNSPSC : 12352202
• Nomenclature NACRES : NA.77

Propriétés

• Source biologique: human
• Niveau de qualité: 100
• Stérilité: non-sterile
• Essai: ≥98% (HPLC)
• Forme: solid
• Fabricant/nom de marque: Calbiochem^®
• Conditions de stockage: OK to freeze; desiccated (hygroscopic)
• Technique(s): cell based assay: suitable
• Couleur: white to off-white
• Solubilité: 5% acetic acid: 1 mg/mL; water: 1 mg/mL
• Conditions d'expédition: ambient
• Température de stockage: −20°C
• Chaîne SMILES: CCC(C)C(C(=O)NC(CC1=CN=CN1)C(=O)N2CCCC2C(=O)NC(CC3=CC=CC=C3)C(=O)O)NC(=O)C(CC4=CC=C(C=C4)O)NC(=O)C(C(C)C)NC(=O)C(CCCN=C(N)N)NC(=O)C(CC(=O)O)N
• InChI: 1S/C50H71N13O12/c1-5-28(4)41(47(72)59-36(23-31-25-54-26-56-31)48(73)63-20-10-14-38(63)45(70)60-37(49(74)75)22-29-11-7-6-8-12-29)62-44(69)35(21-30-15-17-32(64)18-16-30)58-46(71)40(27(2)3)61-43(68)34(13-9-19-55-50(52)53)57-42(67)33(51)24-39(65)66/h6-8,11-12,15-18,25-28,33-38,40-41,64H,5,9-10,13-14,19-24,51H2,1-4H3,(H,54,56)(H,57,67)(H,58,71)(H,59,72)(H,60,70)(H,61,68)(H,62,69)(H,65,66)(H,74,75)(H4,52,53,55)/t28-,33-,34-,35-,36-,37-,38-,40-,41?/m0/s1
• Clé InChI: CZGUSIXMZVURDU-GYGDIBSWSA-N
• Informations sur le gène: human ... ACE2(59272)

Description

Description générale

Research area: Cell signaling

Cell permeable: no

Primary Target adenylate cyclase activity

Product does not compete with ATP.

Reversible: no

Application

Angiotensin II, Human has been used to induce fibrosis in mice to evaluate the impact of fibroblast loss on cardiac function after injury. It has also been used to induce abdominal aortic aneurysm (AAA) progression in mice.

Actions biochimiques/physiologiques

Angiotensin II is a crucial component of the Renin-Angiotensin System (RAS). It plays a vital role in vasoconstriction, regulating blood pressure, and controlling fluid balance by influencing the retention of sodium and water in the renal tubules. Furthermore, Angiotensin II stimulates the release of aldosterone from the adrenal gland, contributing to the maintenance of fluid and electrolyte balance regulation. Angiotensin II also promotes inflammation and tissue injury. It Inhibits adenylate cyclase activity in spontaneously hypertensive rats. Angiotensin II also activates JAK2 in smooth muscle cells, as well as several kinases including p125FAK, cytosolic calcium-dependent tyrosine kinase, and p60c-src in various cell types. In vascular smooth muscle cells, it activates ERK1/2, JNK, and p38 MAP Kinase.

Conditionnement

Yes

Avertissement

Toxicity: Standard Handling (A)

Séquence

H-Asp-Arg-Val-Tyr-Ile-His-Pro-Phe-OH

Reconstitution

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 1 week at 4°C or for up to 1 month at -20°C.

Autres remarques

Zhu, M., et al. 2000. J. Neurophysiol.84, 2494.
Natarajan, R., et al. 1999. Hypertension 33, 378.
Mazzolai, L., et al. 1998. Hypertension 31, 1324.
Earp, H.S., et al. 1995. J. Biol. Chem. 270, 28440.
Ishida, M., et al. 1995. Circ. Res. 77, 1053.
Vyas, S.J., and Jackson, E.K. 1995. J. Pharmacol. Exp. Ther. 273, 768.

Informations légales

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable