Where does “peptidyldipeptidase” come from?

peptidyldipeptidase (English) comes from English dipeptidase, from English dipeptide, from English peptide, from German Peptid, from Ancient Greek πεπτός, from Ancient Greek πέπτω, from Ancient Greek πέσσω, from Proto-Hellenic péťťō.

peptidyldipeptidase (English): Any enzyme that catalyzes the cleavage of a dipeptide from the C-terminal end of an oligopeptide

Definitions

  1. Any enzyme that catalyzes the cleavage of a dipeptide from the C-terminal end of an oligopeptide

Ancestry of “peptidyldipeptidase”, step by step

peptidyldipeptidase traces back through two separate lines of ancestry.

via English dipeptidase

StepLanguageWordMeaning
1EnglishdipeptidaseAny of a class of enzymes that hydrolyze...
2EnglishdipeptideAn organic compound formed from two amino acids...
3EnglishpeptideAny of a class of organic compounds consisting of...
4GermanPeptidpeptide
5Ancient Greekπεπτόςdigested; cooked
6Ancient GreekπέπτωAlternative form of πέσσω; ripen; I digest
7Ancient GreekπέσσωI soften, ripen; I boil, cook, bake; I digest
8Proto-Hellenicpéťťōto cook; to ripen
9Proto-Indo-Europeanpékʷ-ye-
10Proto-Indo-Europeanpekʷ-to cook; to ripen
11Proto-Indo-Europeanh₃-ép-kʷ-

via English peptidyl

StepLanguageWordMeaning
1EnglishpeptidylOf or pertaining to peptides
Every word from Proto-Indo-European h₃-ép-kʷ-