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Brain Natriuretic Peptide(1-32)(human)(trifluoroacetate salt)
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
Brain Natriuretic Peptide(1-32)(human)(trifluoroacetate salt)图片
包装:1mg
规格:98%
市场价:5704元
分子量:3464

产品介绍
Brain natriuretic peptide (BNP) (1-32) is an endogenous peptide that has cardiovascular functions and belongs to the family of natriuretic peptides, which includes atrial natriuretic peptide and C-type natriuretic peptide.
货号:ajcx18148
CAS:N/A
分子式:C143H244N50O42S4•XCF3COOH
分子量:3464
溶解度:Water: 1 mg/ml
纯度:98%
存储:Store at -20°C
库存:现货

Background:

Brain natriuretic peptide (BNP) (1-32) is an endogenous peptide that has cardiovascular functions and belongs to the family of natriuretic peptides, which includes atrial natriuretic peptide and C-type natriuretic peptide . It is an agonist of natriuretic peptide receptors (NPRs) 1 and 3 with Kd values of 7.3 and 13 pM, respectively, for human chimeric extracellular receptors fused to the constant domain of IgG. It also binds to human recombinant NPR1, also known as guanylyl cyclase-A (GC-A), and NPR3 with IC50 values of 8 and 2.6 nM, respectively, in radioligand binding assays. It is selective for NPR1/GC-A and NPR3 over NPR2/GC-B (Kd = 30,000 pM). BNP (1-32) activates NPR1/GC-A and increases cGMP levels with an EC50 value of 27 nM in HEK293 cells expressing the human receptor and stimulates cGMP accumulation in cultured bovine aortic endothelial and aortic smooth muscle cells (EC50s = 9 and 17 nM, respectively). It also relaxes contractions induced by prostaglandin F2α (PGF2α) in isolated porcine coronary artery and rat aortic strips (IC50s = 0.02 and 12.1 nM, respectively). In rats, BNP (1-32) (10 nmol/kg) increases mean urine flow and the sodium excretion rate. Formulations containing BNP (1-32) have been used in the treatment of acutely decompensated congestive heart failure.