Phenylalanine amino acid attached at the acceptor site of tRNA. The phenylalanine amino acid is attached by an amide linkage to residue A76 on the tRNA.
The model was built using ChimeraX from data in the Protein Data Bank (PDB ID 4V5D) https://www.rcsb.org/structure/4v5d & https://www.cgl.ucsf.edu/chimerax/. Structure was published in ‘Insights into substrate stabilization from snapshots of the peptidyl transferase center of the intact 70S ribosome.’ by Voorhees. (2009) Nat Struct Mol Biol 16: 528-533.