monospecific antibodies to gp135 , a plasma membrane glycoprotein involved in cell attachment and spreading on fibronectin-coated substratum ( giancotti et al. , exp cell res 156 ( 1985 ) 182 ) , were affinity-purified from a broad-spectrum antiserum using the gp135 molecule immobilized on nitrocellulose filters .
C0003241
antibodies
C0020960
antiserum