Koh M, Ahmad I, Ko Y, Zhang Y, Martinez TF, Diedrich JK, Chu Q, Moresco JJ, Erb MA, Saghatelian A, Schultz PG, Bollong MJ.

Proc Natl Acad Sci U S A. 2021 Jan 26;118(4):e2021943118. doi:10.1073/pnas.2021943118

A short ORF-encoded transcriptional regulator.

[[!pmid 33468658 desc=""“To introduce a photo-crosslinker into [short ORF-encoded peptides (SEPs)] in mammalian cells, we used an evolved mutant of the Methanosarcina barkeri pyrrolysyl aminoacyl transfer RNA (tRNA) synthetase/tRNA pair (expressed from the vector pCMV-AbK) to genetically encode the diazirine functionalized ncAA N6-[[2-(3-Methyl-3H-diazirin-3-yl)ethoxy]carbonyl]-l-lysine (AbK).”]]