TY - JOUR
T1 - Calcium ions protect cell-substratum adhesion receptors against proteolysis. Evidence from immunoabsorption and electroblotting studies
AU - Oppenheimer-Marks, Nancy
AU - Grinnell, Frederick
N1 - Funding Information:
We are indebted to MS Jannet Marshall for her expert technical assistancea nd to Drs Richard Anderson and Wiiiam Snell for their commentsr egardingt he manuscript.T his researchw as supported by a grant from the NIH, CA14609.
PY - 1984/6
Y1 - 1984/6
N2 - An antibody preparation against BHK cell wheat germ agglutinin receptors (anti-WGA-R), which inhibits fibronectin-mediated cell adhesion, was characterized by immunoabsorption and electroblotting experiments. The results indicated that a 48 kD cell surface WGA-R receptor is protected from proteolysis by Ca2+ ions and is important in fibronectin-mediated cell adhesion.
AB - An antibody preparation against BHK cell wheat germ agglutinin receptors (anti-WGA-R), which inhibits fibronectin-mediated cell adhesion, was characterized by immunoabsorption and electroblotting experiments. The results indicated that a 48 kD cell surface WGA-R receptor is protected from proteolysis by Ca2+ ions and is important in fibronectin-mediated cell adhesion.
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U2 - 10.1016/0014-4827(84)90648-7
DO - 10.1016/0014-4827(84)90648-7
M3 - Article
C2 - 6373329
AN - SCOPUS:0021269999
SN - 0014-4827
VL - 152
SP - 467
EP - 475
JO - Experimental Cell Research
JF - Experimental Cell Research
IS - 2
ER -