Coated vesicles from human placenta carry ferritin, transferrin, and immunoglobulin G.
AUTOR(ES)
Pearse, B M
RESUMO
Coated vesicles prepared by using isotonic gradients retain their contents. Ferritin, transferrin, and immunoglobulin G have been detected in human placental coated vesicles. Triton X-100 extraction of crude coated vesicles removes contaminating uncoated membranes, leaving coated particles and their associated proteins apparently intact; this provides an efficient means of preparing large quantities of coated vesicle proteins. The clathrin cages surround "cores" of structural protein containing polypeptides of 100,000 and 50,000 molecular weight.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=345761Documentos Relacionados
- Distribution of ferritin, transferrin and lactoferrin in breast carcinoma tissue.
- Immunohistochemical distribution of ferritin, lactoferrin, and transferrin in granulomas of bovine paratuberculosis.
- Ferritin, finger clubbing, and lung disease.
- Serum alpha2-macroglobulin, transferrin, albumin, and IgG levels in preeclampsia
- Function and heterogeneity of human Fc receptors for immunoglobulin G.