Where does “pyrrolysine” come from?
pyrrolysine (English) comes from English lysine, from English -ine, from French -ine, from French -é, from Middle French -é, from Old French -é, from Latin -a, from Proto-Italic -ā.
pyrrolysine (English): An amino acid found in methanogenic bacteria
Definitions
- An amino acid found in methanogenic bacteria
Ancestry of “pyrrolysine”, step by step
pyrrolysine traces back through two separate lines of ancestry.
via English lysine
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | lysine | An essential amino acid, CHNO |
| 2 | English | -ine | Of or pertaining to; Used to form demonyms;... |
| 3 | French | -ine | feminine singular of -in; female equivalent of... |
| 4 | French | -é | past participle root verb suffix of regular -er... |
| 5 | Middle French | -é | past participle root verb suffix of regular; -ed, -en, -n |
| 6 | Old French | -é | used to form past participles of regular -er... |
| 7 | Latin | -a | suffixed to the roots of verbs, forms agent... |
| 8 | Proto-Italic | -ā | Forms masculine agent nouns from prefixed or compounded bases |
| 9 | Proto-Indo-European | -éh₂ | — |
via English pyrroline
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | pyrroline | Any of three isomeric monounsaturated... |
| 2 | English | pyrrole | Any of a class of aromatic heterocyclic compounds... |
| 3 | German | Pyrrol | pyrrole |
| 4 | Ancient Greek | πυρρός | flame-coloured, yellowish-red; red-haired,... |
| 5 | Ancient Greek | πῦρ | a fire; lightning; a fever |
| 6 | Proto-Indo-European | péh₂wr̥ | bonfire; spelt |