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Dansyl-Tyr-Val-Gly-OH Sale

目录号 : GA21367

Dansyl-Tyr-Val-Gly-OH 是肽基甘氨酸单加氧酶(PAM)的底物。

Dansyl-Tyr-Val-Gly-OH Chemical Structure

Cas No.:113527-49-4

规格 价格 库存 购买数量
1mg
¥500.00
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5mg
¥1,539.00
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10mg
¥2,349.00
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25mg
¥4,293.00
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Sample solution is provided at 25 µL, 10mM.

Description

Dansyl-Tyr-Val-Gly-OH is a substrate for peptidylglycine monooxygenase (PAM)[1]. PAM is a key enzyme that converts glycine-extended precursor peptides into biologically active α-amidated peptides, a process essential for the maturation and function of numerous peptide hormones and signaling peptides[2][3]. Dansyl-Tyr-Val-Gly-OH can be used for real-time monitoring of PAM enzyme activity and to elucidate the mechanism of peptide amidation in cell differentiation, metabolic regulation and tumorigenesis[4][5]. Dansyl-Tyr-Val-Gly-OH is widely used in fields such as oncology and biochemical analysis[6][7].

References:
[1] Welch EF, Rush KW, Arias RJ, Blackburn NJ. Pre-Steady-State Reactivity of Peptidylglycine Monooxygenase Implicates Ascorbate in Substrate Triggering of the Active Conformer. Biochemistry. 2022;61(8):665-677.
[2] Merkler DJ, Hawley AJ, Eipper BA, Mains RE. Peptidylglycine α-amidating monooxygenase as a therapeutic target or biomarker for human diseases. Br J Pharmacol. 2022;179(13):3306-3324.
[3] Bäck N, Mains RE, Eipper BA. PAM: diverse roles in neuroendocrine cells, cardiomyocytes, and green algae. FEBS J. 2022;289(15):4470-4496.
[4] Bauman AT, Jaron S, Yukl ET, Burchfiel JR, Blackburn NJ. pH Dependence of peptidylglycine monooxygenase. Mechanistic implications of Cu-methionine binding dynamics. Biochemistry. 2006;45(37):11140-11150.
[5] Bauman AT, Yukl ET, Alkevich K, McCormack AL, Blackburn NJ. The hydrogen peroxide reactivity of peptidylglycine monooxygenase supports a Cu(II)-superoxo catalytic intermediate. J Biol Chem. 2006;281(7):4190-4198.
[6] Miller DA, Sayad KU, Kulathila R, Beaudry GA, Merkler DJ, Bertelsen AH. Characterization of a bifunctional peptidylglycine alpha-amidating enzyme expressed in Chinese hamster ovary cells. Arch Biochem Biophys. 1992;298(2):380-388.
[7] Jones BN, Tamburini PP, Consalvo AP, et al. A fluorometric assay for peptidyl alpha-amidation activity using high-performance liquid chromatography. Anal Biochem. 1988;168(2):272-279.

Dansyl-Tyr-Val-Gly-OH 是肽基甘氨酸单加氧酶(PAM)的底物[1]。PAM 是一种关键酶,可将甘氨酸延伸的前体肽转化为具有生物活性的 α-酰胺化肽,这一过程对多种肽类激素和信号肽的成熟与功能至关重要[2][3]。Dansyl-Tyr-Val-Gly-OH 可用于实时监测 PAM 酶活性,并解析肽酰胺化在细胞分化、代谢调控及肿瘤发生中的作用机制[4][5]。Dansyl-Tyr-Val-Gly-OH 广泛应用于肿瘤学和生物化学分析等领域[6][7]

化学性质

Cas No. 113527-49-4 SDF
分子式 C28H34N4O7S 分子量 570.67
溶解度 Soluble in DMSO 储存条件 Store at -20°C
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储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
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溶解性数据

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1 mg 5 mg 10 mg
1 mM 1.7523 mL 8.7616 mL 17.5233 mL
5 mM 350.5 μL 1.7523 mL 3.5047 mL
10 mM 175.2 μL 876.2 μL 1.7523 mL
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