Table 1.
ELR | Amino acid sequence | Reactive group |
---|---|---|
VKVx24-c | MESLLPVGVPGVG[VPGKG(VPGVG)5]23 VPGKGVPGVGVPGVGVPGVGVPGV |
Cyclo-octyne |
HRGD6-a | MGSSHHHHHHSSGLVPRGSHMESLLP[(VPGIG)2(VPGKG)(VPGIG)2]2AVTGRGDSPASS [(VPGIG)2(VPGKG)(VPGIG)2]2 | Azide |
The reactive groups were incorporated by chemical modification of the lysine residues. VKVx24-c refers to VKVx24-cyclo-octyne and HRGD6-a to HRGD6-azide.