Table 1 Copper and zinc content analysis of wild-type and C57D/C146D mutant SOD1 proteins revealed by ICP-MS.

From: Structural analysis of the overoxidized Cu/Zn-superoxide dismutase in ROS-induced ALS filament formation

SOD1

Copper

Zinc

wild-type

26.3%

64.9%

C57D/C146D

1.4%

6.7%

  1. The percentages of the bound metal per SOD1 monomer are shown in a table.