脯氨酸酶（脯氨酰二肽酶）的底物。井上等人。一項臨床研究表明，攝入二肽 Hyp-Gly 和 Pro-Hyp 可以改善面部皮膚的水分和彈性，并減少面部衰老。

Substrate for prolinase (prolyl dipeptidase). Inoue et al. showed in a clinical study that ingestion of the dipeptides Hyp-Gly and Pro-Hyp could improve facial skin moisture and elasticity and reduce facial ageing.

編號: 200170

中文名稱: 二肽Hyp-Gly

CAS號: 7672-35-7

單字母: H2N-Hyp-G-OH

三字母: H2N-Hyp-Gly-COOH

氨基酸個數(shù): 2

分子式: C7H15N3O4

平均分子量: 205.21

精確分子量: 205.11

等電點(PI): 6.11

pH=7.0時的凈電荷數(shù): -0.02

平均親水性: -

疏水性值: -0.4

來源: 人工化學(xué)合成，僅限科學(xué)研究使用，不得用于人體。

儲存條件: 負(fù)80℃至負(fù)20℃

標(biāo)簽: 氨基酸衍生物肽 二肽(Dipeptide) 食品研究與營養(yǎng)

文獻(xiàn)：

DOI 名稱

10.1021/jf5039597 Highly accurate quantification of hydroxyproline-containing peptides in blood using a protease digest of stable isotope-labeled collagen 下載

10.1021/acs.jafc.6b00609 Efficient Absorption of X-Hydroxyproline (Hyp)-Gly after Oral Administration of a Novel Gelatin Hydrolysate Prepared Using Ginger Protease 下載

10.1016/j.foodchem.2011.05.066 Identification of a novel food-derived collagen peptide, hydroxyprolyl-glycine, in human peripheral blood by pre-column derivatisation with phenyl isothiocyanate 下載

10.1080/09168451.2014.915728 Collagen peptide and vitamin C additively attenuate age-related skin atrophy in Sod1-deficient mice 下載

10.1016/j.bbrc.2014.12.006 Oral collagen-derived dipeptides, prolyl-hydroxyproline and hydroxyprolyl-glycine, ameliorate skin barrier dysfunction and alter gene expression profiles in the skin 下載

10.1002/jsfa.7606 Ingestion of bioactive collagen hydrolysates enhance facial skin moisture and elasticity and reduce facial ageing signs in a randomised double-blind placebo-controlled clinical study 下載

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