| Charts, Maps & Sequences |
Binding Properties of Protein A&G
for Immunoglobulins
| Antibody | ||
| Bovine IgG | + | ++++ |
| Bovine IgG1 | + | ++++ |
| Bovine IgG2 | ++++ | ++++ |
| Cat IgG | ++++ | + |
| Chicken IgG | NR | NR |
| Dog IgG | ++++ | + |
| Donkey IgG | ++ | ++++ |
| Goat IgG | + | ++++ |
| Goat IgG1 | + | ++++ |
| Goat IgG2 | ++++ | ++++ |
| Goat IgM | NR | NR |
| Guinea Pig IgG | ++++ | ++++ |
| Guinea Pig IgG1 | ++++ | ++++ |
| Guinea Pig IgG2 | ++++ | ++++ |
| Hamster IgG | ++ | — |
| Horse IgG | + | ++++ |
| Human IgA | + | NR |
| Human IgA1 | + | NR |
| Human IgA2 | + | NR |
| Human IgD | NR | NR |
| Human IgE | ++ | NR |
| Human IgG | ++++ | ++++ |
| Human IgG1 | ++++ | ++++ |
| Human IgG2 | ++++ | ++++ |
| Human IgG3 | + | ++++ |
| Human IgG4 | ++++ | ++++ |
| Human IgM | + | NR |
| Mouse IgG | ++++ | ++++ |
| Mouse IgG1 | + | ++ |
| Mouse IgG2a | ++++ | ++++ |
| Mouse IgG2b | ++++ | ++++ |
| Mouse IgG3 | ++++ | ++++ |
| Mouse IgGM | NR | NR |
| Pig IgG | ++++ | + |
| Rabbit IgG | ++++ | ++++ |
| Rabbit IgM | NR | NR |
| Rat IgG | + | ++ |
| Rat IgG1 | + | ++ |
| Rat IgG1 | NR | NR |
| Rat IgG2a | NR | ++++ |
| Rat IgG2b | NR | + |
| Rat IgG2c | ++++ | ++++ |
| Rhesus Monkey IgG | ++++ | ++++ |
| Sheep IgG | + | ++++ |
| Sheep IgG1 | + | ++++ |
| Sheep IgG2 | ++++ | ++++ |
| Sheep IgM | NR | NR |
{+} = weak binding; {++} =moderate binding;
{++++} =strong binding;
NR = not recommended ; — = not tested
