Abstract:
:The presence of various antigens in two types of isolated endocrine vesicles (chromaffin granules and secretory vesicles of thyroid parafollicular cells) was investigated by immunoblotting. The two types of vesicles have three common secretory proteins: chromogranin A, chromogranin B and secretogranin II. Furthermore, six common membrane antigens were found: cytochrome b-561, carboxypeptidase H, glycoprotein II, glycoprotein III, synaptin/synaptophysin and SV 2. These results demonstrate that vesicles obtained from neural crest-derived endocrine cells not only share several common secretory peptides and proteins, but also have common properties as far as their membrane antigens are concerned.
journal_name
FEBS Lettjournal_title
FEBS lettersauthors
Weiler R,Cidon S,Gershon MD,Tamir H,Hogue-Angeletti R,Winkler Hdoi
10.1016/0014-5793(89)81595-9subject
Has Abstractpub_date
1989-11-06 00:00:00pages
457-9issue
2eissn
0014-5793issn
1873-3468pii
0014-5793(89)81595-9journal_volume
257pub_type
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