K562's

[wetsel_r at wums.wustl.edu]

Greetings!  I was curious if anyone knows what sort of surface markers exist
on the erythroleukemia cell K562. It's usually used as an NK target cell.
I'm in the process of transfecting it and I need some sort of positive control
for flow cytometry.  I know it is devoid of Class-I/II HLA antigens, but what
does it have???

Thanks in advance,

David
haviland at kids.wustl.edu