Skip to main content
EJNMMI Research
Figure 1 | EJNMMI Research

Figure 1

From: A comparison of three 67/68Ga-labelled exendin-4 derivatives for β-cell imaging on the GLP-1 receptor: the influence of the conjugation site of NODAGA as chelator

Figure 1

Graphical representation of the three peptides. Ex4NOD12 with the chelator attached to the lysine at position 12 (red), Ex4NOD27 with the chelator attached to the lysine at position 27 (yellow) and Ex4NOD40 with a C-terminally attached lysine at position 40 (blue). The other corresponding residues are listed in the table below.

Back to article page