LOW MOLECULAR ELASTIN PEPTIDE

To provide an elastin having a novel molecular weight distribution.SOLUTION: A composition contains elastin-degraded peptides, in which the proportion of ones with a molecular weight of 1000 or less is 30% or more and less than 70%. The composition is obtained by degrading elastin with protease and...

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Bibliographic Details
Main Authors SAKAI YUKIKO, FUJII DAIKI
Format Patent
LanguageEnglish
Japanese
Published 07.07.2022
Subjects
BEER
BIOCHEMISTRY
CHEMISTRY
ENZYMOLOGY
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE
METALLURGY
MICROBIOLOGY
MUTATION OR GENETIC ENGINEERING
ORGANIC CHEMISTRY
PEPTIDES
SPIRITS
VINEGAR
WINE
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Summary:To provide an elastin having a novel molecular weight distribution.SOLUTION: A composition contains elastin-degraded peptides, in which the proportion of ones with a molecular weight of 1000 or less is 30% or more and less than 70%. The composition is obtained by degrading elastin with protease and elastase and can be used as a food composition for improved skin and a cosmetic composition for improved skin.SELECTED DRAWING: Figure 1 【課題】新規な分子量分布を有するエラスチンを提供する。【解決手段】分子量１０００以下となるものの占める割合が３０％以上７０％未満となるエラスチン分解ペプチドを含む組成物。前記組成物はエラスチンをプロテアーゼ及びエラスターゼで分解して得られ、皮膚改善用食品組成物、および皮膚改善用化粧品組成物として利用できる。【選択図】図１
Bibliography:Application Number: JP20200217899