protein

名词 n.
中文释义
英 /ˈpɹəʊ.ti.ɪn/|/ˈpɹəʊ.tiːn/    美 /ˈpɹoʊ.tiːn/|/ˈpɹoʊ.ti.ɪn/

英文释义

名词 n.
  1. 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. countable
    — Proteins carry out the bulk of cellular functions, including relaying signals, providing structural support, and accelerating biochemical reactions.
  2. 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. uncountable
    — 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.
  3. A food rich in protein, often a meat or meat substitute. countable
    — The preparation style should be the same for both proteins so that the side dishes compliment the meal.

词形变化

proteins plural

词汇关系

近义词
protein
上位词
macromolecule
下位词
glycoprotein albumin globulin
衍生词
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
相关词
proteic proteo- :Category:Proteins
部分词
amino acid

词源

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”).
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