Evidence for the identity of anti-proteinase pulmonary protein CCSP and uteroglobin.
Purified Clara cell secretory protein (CCSP) from rabbit lung was analyzed by SDS gel electrophoresis, and immunoblotting with a specific anti-uteroglobin antibody as well as for its ability to bind [3H]progesterone. The results obtained indicate that proteins CCSP and uteroglobin are identical.
López de Haro
M S
MS
Centro de Biología Molecular (CSIC-UAM), Universidad Autónoma, Madrid, Spain.
Alvarez
L
L
Nieto
A
A
D000818:Animals; D004591:Electrophoresis, Polyacrylamide Gel; D006023:Glycoproteins / Q000032:analysis*; D007124:Immunoenzyme Techniques; D008168:Lung / Q000032:analysis*; D011374:Progesterone / Q000378:metabolism; D011480:Protease Inhibitors; D011506:Proteins / Q000032:analysis* / Q000378:metabolism; D011817:Rabbits; D014598:Uteroglobin / Q000032:analysis* / Q000378:metabolism
D006023:Glycoproteins; D011480:Protease Inhibitors; D011506:Proteins; D011374:Progesterone; D014598:Uteroglobin