Adenine: meaning, definitions and examples
๐งฌ
adenine
[ หรฆd.ษช.niหn ]
biochemistry genetics
Adenine is one of the four primary nitrogenous bases found in the nucleotides of DNA and RNA. It plays a crucial role in cellular energy transfer, as it is part of adenosine triphosphate (ATP), which is vital for energy metabolism. Adenine pairs with thymine in DNA and with uracil in RNA, forming base pairs that are essential for the structure of nucleic acids. It is also involved in various biochemical signaling pathways and functions as a coenzyme in cellular respiration.
Synonyms
a, ade, nucleobase.
Examples of usage
- Adenine is paired with thymine in DNA.
- The structure of ATP includes adenine.
- Adenine nucleotides are critical for energy transfer.
- Mutations in adenine sequences can affect genetics.
- Adenine is found in both DNA and RNA.
Translations
Translations of the word "adenine" in other languages:
๐ต๐น adenina
๐ฎ๐ณ เคเคกเฅเคจเคฟเคจ
๐ฉ๐ช Adenin
๐ฎ๐ฉ adenin
๐บ๐ฆ ะฐะดะตะฝัะฝ
๐ต๐ฑ adenina
๐ฏ๐ต ใขใใใณ
๐ซ๐ท adรฉnine
๐ช๐ธ adenina
๐น๐ท adenin
๐ฐ๐ท ์๋ฐ๋
๐ธ๐ฆ ุฃุฏูููู
๐จ๐ฟ adenin
๐ธ๐ฐ adenรญn
๐จ๐ณ ่ บ่ท
๐ธ๐ฎ adenin
๐ฎ๐ธ adenรญn
๐ฐ๐ฟ ะฐะดะตะฝะธะฝ
๐ฌ๐ช แแแแแแแ
๐ฆ๐ฟ adenin
๐ฒ๐ฝ adenina
Etymology
The term 'adenine' originates from the Greek word 'adenos', meaning 'gland', as it was first discovered in the pancreas of animals. It was identified in the late 19th century by the German chemist Friedrich Miescher, who isolated it from nucleic acids. Its chemical structure was elucidated by various researchers over the years, finally leading to its current understanding as one of the fundamental components of DNA and RNA. Adenine's role in cellular processes was further recognized in the 20th century, particularly with the discovery of ATP and its importance in energy transfer. Since then, adenine has become a critical focus in molecular biology and genetics, reflecting its central role in life processes.