Anfinsen
Definition
A proper surname of Scandinavian origin, famous in the global scientific community due to the biochemist Christian B. Anfinsen, who was awarded the Nobel Prize in Chemistry in 1972. In an academic sense, the name is closely tied to a structural molecular postulate (Anfinsen's dogma) demonstrating that the native three-dimensional structure of a protein is uniquely determined by its linear amino acid sequence.
Bilingual Equivalents
- Anfinsen
Grammatical & Source Details
| Inflection Type | Proper noun, masculine, singular only. Genitive-Dative case form: of Anfinsen / Anfinsen's. |
| Formation | Patronymic surname formed from the Nordic root 'Anfin' and the structural filiation suffix '-sen' (son of Anfin). |
| Spelling / Pronunciation | [ˈan.fin.sen] |
| Source | Encyclopedia of Nobel Laureates and Structural Molecular Biology History |
Contextual Usage Examples
RO: Profesorul a explicat la curs experimentul lui Anfinsen realizat pe enzima numită ribonuclează pancreatcă.
EN: The professor explained in the lecture Anfinsen's experiment performed on the enzyme called pancreatic ribonuclease.
RO: Această nouă simulare computerizată confirmă valabilitatea ipotezei lui Anfinsen privind stabilitatea termodinamică.
EN: This new computer simulation confirms the validity of Anfinsen's hypothesis regarding thermodynamic stability.
RO: Articolul științific citează biografia lui Anfinsen pentru a ilustra evoluția metodelor de denaturare chimică.
EN: The scientific article cites Anfinsen's biography to illustrate the evolution of chemical denaturation methods.
Idioms & Phrases
Dogma lui Anfinsen / Anfinsen's dogma
RO: Principiu molecular structural care susține că plierea corectă a unei proteine depinde exclusiv de ordinea aminoacizilor din lanț.
EN: A structural molecular principle stating that the correct folding of a protein depends exclusively on the amino acid sequence in the chain.
Experimentul lui Anfinsen / Anfinsen's experiment
RO: Studiu biochimic istoric de denaturare și renaturare reversibilă a ribonucleazei, care a demonstrat stocarea informației structurale.
EN: A landmark biochemical study of reversible denaturation and renaturation of ribonuclease, proving structural information storage.
Ipoteza termodinamică a lui Anfinsen / Anfinsen's thermodynamic hypothesis
RO: Postulat conform căruia structura nativă tridimensională a proteinelor corespunde stării cu cea mai mică energie liberă.
EN: A postulate stating that the native three-dimensional structure of proteins corresponds to the state with the lowest free energy.
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