Abstract:
:Using antibodies to the procollagen C-proteinase enhancer of mouse fibroblast culture medium, we have screened by immunoblotting extracts of several post natal mouse and rat tissues for the presence of the enhancer antigen. All rodent connective tissues were relatively rich in enhancer; lower amounts were found in skeletal muscle and heart and essentially no enhancer was detected in kidney, liver or brain. The amounts of enhancer in mouse tendon and calvaria extracts were age related, with highest amounts in 11 and 19 d tendons and in 1 d calvaria-the times of rapid growth of these organs. The results suggest that procollagen C-proteinase enhancer is a specific connective tissue glycoprotein that is likely to regulate procollagen processing in vivo.
journal_name
Biochem Biophys Res Communjournal_title
Biochemical and biophysical research communicationsauthors
Kessler E,Mould AP,Hulmes DJdoi
10.1016/s0006-291x(05)81024-1subject
Has Abstractpub_date
1990-11-30 00:00:00pages
81-6issue
1eissn
0006-291Xissn
1090-2104pii
S0006-291X(05)81024-1journal_volume
173pub_type
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