Word Pronunciation & Dictionary

alanine

/ˈæləniːn/

Word Rarity Rare

Frequency: 2.51 in modern English

Syllables: ala-nine
IPA: /ˈæləniːn/

7

Scrabble Score

7

Letters

2

Syllables

5

Unique Chars

Meaning

noun

A nonessential amino acid 2-aminopropanoic acid found in most animal proteins

Uncountable

noun

A specific residue, molecule, or isomer of this amino acid

Countable

Example Sentences

"Potatoes can be a good source of alanine."
"Furthermore, wedelolactone also increased the activities of superoxidase dismutase (SOD) and glutathione peroxidase (GSH-Px) and decreased the level of the lipid peroxidation product malondialdehyde (MDA) in the liver, therefore decreasing the activity of alanine aminotransferase (ALT)."
"Two alanines are replaced by prolines."

Etymology

From aldehyde + -anine, in reference to aldehyde, with the infix -an- for ease of pronunciation, when the German chemist Adolph Strecker first synthesized alanine in 1850 by mixing acetaldehyde (then just known as aldehyde) with ammonia, hydrogen cyanide, and hydrochloric acid.

Usage

Inflected Forms

alanines (plural)

Derived Forms

alaninamide alaninol alanyl cyclohexylalanine dehydroalanine dihydroxyphenylalanine enalapril homoalanine hyperalaninemia hyperalaninuria oligoalanine pentaalanine

Synonyms

A Ala

Questions

How do you pronounce alanine?: The recorded pronunciation is /ˈæləniːn/.
What does alanine mean?: A nonessential amino acid 2-aminopropanoic acid found in most animal proteins
Where does alanine come from?: From aldehyde + -anine, in reference to aldehyde, with the infix -an- for ease of pronunciation, when the German chemist Adolph Strecker first synthesized alanine in 1850 by mixing acetaldehyde (then just known as aldehyde) with ammonia, hydrogen cyanide, and hydrochloric acid.

How to pronounce alanine

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