Assertion: leucine | /r/CapableOf | phosphorylate serine residues
Facets:
value: at 1148
type: TEMPORAL
value: at 1108
type: TEMPORAL
Source sentences:
text: It was found in experimental animals that leucine alone can phosphorylate serine residues at 1108, 1148, and 1192 of C-terminal end of eIF4G, forming a complex of eIF4G and eukaryotic translation initiation factor 4E (eIF4E).