PAGE Analysis: Estimated Molecular Weights and % Radioactivity Associated with Them
| Molecular weight (kDa) | Lane 1: 64Cu-TP3939 in serum (in vivo) (%) | Lane 2: 64Cu-TP3939 with HAS (%) | Lane 3: 64CuCl2 with HAS (%) | Lane 4: 64CuCl2 (%) |
|---|---|---|---|---|
| >98 | 10.08 | 0.47 | 2.25 | 2.46 |
| 50–64 | 4.03 | 0.25 | 0.17 | 0.38 |
| 6–16 | 1.23 | 0.09 | 0.16 | 0.45 |
| <4–4 | 83.91 | 99.19 | 97.42 | 96.74 |
HSA = human serum albumin.