Ethionine is a non-proteinogenic amino acid structurally related to methionine, with an ethyl group in place of the methyl group.
Ethionine is a non-proteinogenic amino acid structurally related to methionine, with an ethyl group in place of the methyl group.
Ethionine is an antimetabolite and methionine antagonist. It is a substrate for methionyl-tRNA synthetase and is incorporated into proteins.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).