File:Tetrapeptide structural formulae v.1.png

DescriptionTetrapeptide structural formulae v.1.png English: Tetrapeptide structural formulae N-terminus (Green) (N-terminus) and C-terminus (Blue) (C-terminus)

DescriptionTetrapeptide structural formulae.svg English: Cleaner, SVG version of the original PNG. Uses the standard skeletal style (implicit carbons with