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ハイパー英語辞書
protein
名詞
形容詞
| 印欧語根 | ||
|---|---|---|
| per | 非常に広い意味を持つ印欧語根で、基本的には「前に」「…を経て」を表す前置詞の意味を持つ。その他にin front of, before, early, first, chief, toward, against, near, at, aroundのような広い意味を表す。 主な派生語には、first, from, before, forth, paradise, per-で始まる多くの語（percentなど）、接頭辞pre-を持つ語（preludeなど）、pri-で始まる多くの語（princeなど）、接頭辞pro-を持つ語（propertyなど）などがある。 | |
| 接頭辞 | ||
|---|---|---|
| pro- | 1.…の代わりに振る舞う | |
PDQ®がん用語辞書 英語版
Wiktionary英語版
出典：Wiktionary
protein
出典:『Wiktionary』 (2026/04/20 21:59 UTC 版)
語源
From proto- + -ein. Suggested by Jöns Jacob Berzelius in a letter to Gerardus Johannes Mulder, from French protéine and German Protein, both coined based on Ancient Greek πρωτεῖος (prōteîos, “primary”), from πρῶτος (prôtos, “first”).
発音
名詞
protein (countable and uncountable, plural proteins)
- (biochemistry, countable) Any of numerous large, complex naturally-produced molecules composed of one or more long chains of amino acids, in which the amino acid groups are held together by peptide bonds.
- Synonyms: see Thesaurus:protein
- Meronym: amino acid
-
2010, Siddhartha Mukherjee, The Emperor of All Maladies, Fourth Estate (2011), page 534:
-
Proteins carry out the bulk of cellular functions, including relaying signals, providing structural support, and accelerating biochemical reactions.
-
-
2017 December 18, Ashley Strickland, “Mystery condition gives way to bright future for 10-year-old”, in CNN:
-
Because of her significant testing, Avery had had DNA sequencing of her “exome,” the part of her genome that makes proteins in the body, said Dr. Michael Wangler, a researcher at the Jan and Dan Duncan Neurological Research Institute at Texas Children’s Hospital.
-
- (nutrition, uncountable) One of three major classes of food or source of food energy (4 kcal/gram) abundant in animal-derived foods (meat) and some vegetables, such as legumes.
- Synonyms: see Thesaurus:protein
- Coordinate terms: carbohydrate, fat
-
2025 April 15, Andrea Kane, “How to boost protein in your diet, without losing other nutrients. 5 tips from an expert”, in CNN:
-
Along with carbohydrates and fat, protein is one of the three main macronutrients that make up our diet. Furthermore, it is the only macronutrient that supplies us with amino acids, making it essential for survival.
-
- (nutrition, countable) A food rich in protein, often a meat or meat substitute.
-
2018 May 31, Mary Kekatos, Daily Mail:
-
What should you get for lunch at a halal cart? Nutritionists explain how to pick a protein that isn't packed with calories and why you should beware the white sauce
-
派生語
- acute-phase protein
- alloprotein
- animal protein factor
- apoprotein
- azoprotein
- Bence Jones protein
- bioprotein
- bone morphogenetic protein
- calciprotein
- carrier protein
- cerebroprotein
- checkpoint protein
- chondroprotein
- chromoprotein
- cI protein
- cobaltoprotein
- complement protein
- complete protein
- conjugated protein
- corticoprotein
- C-reactive protein
- cryoprotein
- cuproprotein
- cystoprotein
- cytoprotein
- deproteinate
- dyslipoproteinaemia
- dysproteinaemia
- dysproteinemia
- ectoprotein
- ERM protein family
- exoprotein
- extrinsic protein
- ferroprotein
- fetoprotein
- flavoprotein
- fluoroprotein
- fusion protein
- galactoprotein
- glial fibrillary acidic protein
- glycoprotein
- G protein
- G-protein
- green fluorescent protein
- GTP-binding protein
- heat shock protein
- hemeprotein
- hemiprotein
- hepatoprotein
- heteroprotein
- holoprotein
- homeoprotein
- homoprotein
- human seminal plasma protein hypersensitivity
- hydrolyzed vegetable protein
- hypoproteinuria
- immunoprotein
- integral membrane protein
- interprotein
- intraprotein
- intrinsic protein
- iron-sulfur protein
- iron-sulphur protein
- isoprotein
- lactoprotein
- leaf protein
- leaf protein concentrate
- lipoprotein
- lymphoprotein
- macroprotein
- mannoprotein
- matrix protein
- megaprotein
- melanoprotein
- membrane protein
- metalloprotein
- metaprotein
- microprotein
- miniprotein
- molybdoprotein
- motor protein
- mucoprotein
- multiprotein
- mutant protein
- mutein
- mycoprotein
- myelin protein zero
- myoprotein
- naked protein
- nascent protein
- neuroprotein
- nitroprotein
- nitrosoprotein
- nonprotein
- normoprotein
- normoproteinemia
- normoproteinuria
- nucleoprotein
- oncoprotein
- paraprotein
- peripheral membrane protein
- phosphoprotein
- photoprotein
- phytoprotein
- plasma protein
- pneumoprotein
- polyprotein
- preprotein
- prion protein
- proats
- proffee
- pro-protein
- proprotein
- protease
- proteide
- proteinaceous
- proteinase
- proteinate
- protein binder
- protein C
- protein chain
- protein complex
- protein domain
- proteinemia
- proteinic
- protein isolate
- protein kinase
- proteinless
- proteinlike
- proteinogenesis
- proteinogenic
- proteinogram
- proteinoid
- proteinomics
- proteinomimetic
- proteinopathy
- proteinoplast
- proteinosis
- proteinous
- protein phosphorylation
- protein powder
- protein shake
- protein sorting
- protein subunit
- proteinuria
- proteome
- proteomics
- proteose
- protomer
- protose
- pseudoprotein
- quinohaemoprotein
- quinoprotein
- retinoblastoma protein
- riboprotein
- Rieske protein
- scaffold protein
- scleroprotein
- selenoprotein
- seroprotein
- single-strand binding protein
- spike protein
- S-protein
- storage protein
- SUMO protein
- superprotein
- tau protein
- textured vegetable protein
- transmembrane protein
- transport protein
- transprotein
- vanadium-associated protein
- xanthoprotein
- xenoprotein
- xylosylprotein
関連する語
- proteic
- proteo-
参照
- ^ James A. H. Murray et al., editors (1884–1928), “Protein”, in A New English Dictionary on Historical Principles (Oxford English Dictionary), London: Clarendon Press, →OCLC.
Further reading
protein on Wikipedia.Wikipedia 
protein on Wikiversity.Wikiversity
ウィキペディア英語版
出典：Wikipedia
Protein
出典:『Wikipedia』 (2011/06/04 00:03 UTC 版)
英語による解説
ウィキペディア英語版からの引用
- 引用
Proteins (pronounced /ˈproʊtiːnz/) are biochemical compounds consisting of one or more polypeptides typically folded into a globular or fibrous form in a biologically functional way. A polypeptide is a single linear polymer chain of amino acids bonded together by peptide bonds between the carboxyl and amino groups of adjacent amino acid residues. The sequence of amino acids in a protein is defined by the sequence of a gene, which is encoded in the genetic code. In general, the genetic code specifies 20 standard amino acids; however, in certain organisms the genetic code can include selenocysteine—and in certain archaea—pyrrolysine. Shortly after or even during synthesis, the residues in a protein are often chemically modified by posttranslational modification, which alters the physical and chemical properties, folding, stability, activity, and ultimately, the function of the proteins. Sometimes proteins have non-peptide groups attached, which can be called prosthetic groups or cofactors. Proteins can also work together to achieve a particular function, and they often associate to form stable protein complexes.
Weblio例文辞書
protein
1
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protein
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a protein
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protein‐rich
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a protein, called chromoprotein
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a multiple protein called {nucleprotein}
16
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a protein, called hemocyanin
24
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25
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26
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protein derived from a plant
例文
a gelatinous protein called sericin
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名詞の変化形：
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- Text is available under Creative Commons Attribution-ShareAlike (CC-BY-SA) and/or GNU Free Documentation License (GFDL).
Weblio英和・和英辞典に掲載されている「Wiktionary英語版」の記事は、Wiktionaryのprotein (改訂履歴)の記事を複製、再配布したものにあたり、Creative Commons Attribution-ShareAlike (CC-BY-SA)もしくはGNU Free Documentation Licenseというライセンスの下で提供されています。
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- Text is available under Creative Commons Attribution-ShareAlike (CC-BY-SA) and/or GNU Free Documentation License (GFDL).
Weblio英和・和英辞典に掲載されている「Wikipedia英語版」の記事は、WikipediaのProtein (改訂履歴)の記事を複製、再配布したものにあたり、Creative Commons Attribution-ShareAlike (CC-BY-SA)もしくはGNU Free Documentation Licenseというライセンスの下で提供されています。
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