Where does “methyltryptophan” come from?

methyltryptophan (English) comes from English tryptophan, from German Tryptophan, from Ancient Greek φαίνω, from English -type, from Ancient Greek τύπος, from Ancient Greek τύπτω, from Proto-Indo-European (s)tewp-, from Proto-Indo-European (s)tew- — to push, to hit.

methyltryptophan (English): Any of several isomeric methyl derivatives of tryptophan that interfere with signalling in dendritic cells

Definitions

  1. Any of several isomeric methyl derivatives of tryptophan that interfere with signalling in dendritic cells

Ancestry of “methyltryptophan”, step by step

StepLanguageWordMeaning
1EnglishtryptophanAn essential amino acid having an indole side...
2GermanTryptophantryptophan (amino acid)
3Ancient GreekφαίνωI cause to appear, bring to light; I show,...
4English-typeimpressed form; stamp; print; typical form; Used...
5Ancient GreekτύποςA blow, pressing; The results of a blow: mark,...
6Ancient Greekτύπτωto beat, strike, smite; to beat, strike oneself
7Proto-Indo-European(s)tewp-to push, to stick
8Proto-Indo-European(s)tew-to push, to hit
Every word from Proto-Indo-European (s)tew-
methyltryptophan — Etymology, Origin & Word History | Etymology Explorer