| anti-PIA serum absorbed by |  | anti-20 kDa PS serum absorbed by | |||||
---|---|---|---|---|---|---|---|---|
 | 1457a | 1510a | 1522a |  | 1457-M10a | 1522a | 1510a | 1505a |
 | PIA+20kDaPS+ | PIA+20kDaPS- | PIA-20kDaPS+ |  | PIA-20kDaPS+ | PIA-20kDaPS+ | PIA+20kDaPS- | PIA-20kDaPS- |
1457 b | - c | - | + d | 1457-M10 b | - | - | + | + |
PIA+20kDaPS+ | PIA- 20kDaPS+ | |||||||
1510 b | - | - | + | 1457 b | - | - | + | + |
PIA+20kDaPS- | PIA+20kDaPS+ | |||||||
RP12 b | - | - | + | RP12 b | - | - | + | + |
PIA+20kDaPS+ | PIA+20kDaPS+ | |||||||
1477 b | - | - | + | 1522 b | - | - | + | + |
PIA+20kDaPS+ | PIA-20kDaPS+ | |||||||
 |  |  |  | 1477 b | - | - | + | + |
 |  |  |  | PIA+20kDaPS+ |  |  |  |  |