Fig. 3.
![Fig. 3. PNH cells lack proaerolysin binding proteins. Proaerolysin binding to proteins from LD− cells (lane 1), LD−(PIGA+) cells (lane 2), and CEM cells (lane 3). Equal numbers of cells (6 × 104/lane) were applied to each lane. Lane 1 ( LD− cells) is blank, whereas lane 2 [LD−(PIGA+)] has multiple bands. For the sake of comparison, an immature human T-cell line (CEM) was also run in this experiment. A band corresponding to Thy-1, which we have detected previously in mouse T cells, is easily visible in the figure.](https://ash.silverchair-cdn.com/ash/content_public/journal/blood/93/5/10.1182_blood.v93.5.1749/4/blod40509003w.jpeg?Expires=1735515404&Signature=dTcQSNZe9vujOWR8bi8bGvZGtrECijHteni8v3Sb95mgj6~1WRi5PArMiqMIxFxhCvkqH4vZ1AJTAGi3M5wP4F6Eu2BnyAz0nYKTOraZAQlHxBmKyymzJsFucPCjlib-saezyDHD4vO4EcP70qJvP-hRT7zG-BLQv6roedPidpNosaAQVQrmfABXQgG89-FE9IfS6iucqhDUv0dSy259GtWcb7iJmX-naoxJ0JbjMOqnz2qYTIX-HfzSm~hAh4Itm2fsax7pzS9D3j-juQfc9ElG3wfTQsBsuhQpG8LHtia5-LGNdmFK8ckKnFfNCm8uch6Ugu-oRi-~9F5DrxMGlw__&Key-Pair-Id=APKAIE5G5CRDK6RD3PGA)
PNH cells lack proaerolysin binding proteins. Proaerolysin binding to proteins from LD− cells (lane 1), LD−(PIGA+) cells (lane 2), and CEM cells (lane 3). Equal numbers of cells (6 × 104/lane) were applied to each lane. Lane 1 ( LD− cells) is blank, whereas lane 2 [LD−(PIGA+)] has multiple bands. For the sake of comparison, an immature human T-cell line (CEM) was also run in this experiment. A band corresponding to Thy-1, which we have detected previously in mouse T cells, is easily visible in the figure.
