60B Spot T7 Spot 60B Spot T7 Spot 60B Spot T7 Spot M90T 1 0 1 0 1 0 ompA 1 0 1 0 1 0 R1 1 0 1 0 R2 1 1 1 0 1 0 R3 0 1 0 0 0 1 R4 0 1 0 0 0 1 R5 0 0 0 0 0 1 ^ I think titer was too low 0 = No spot 1 = Spot