Anti-LDL receptor/a2-macroglobulin receptor Mab needed

[Cheredeev Anatoly]

I am looking for a source of the anti - low-density 
lipoprotein-related protein/alpha 2-macroglobulin receptor 
monoclonal antibodies or monoclonal antibodies against 
receptor recognized sites of alpha 2-macroglobulin 
for use in blocking studies. 
 
Thanks,

Timur Yarovinsky (im at mx.iki.rssi.ru)