| Autor: |
Mazurier, J., Metz-Boutigue, M., Jollès, J., Spik, G., Montreuil, J., Jollès, P. |
| Zdroj: |
Experientia; Feb1983, Vol. 39 Issue 2, p135-141, 7p |
| Abstrakt: |
In this review article, human lactotransferrin is compared to human serum transferrin and hen ovotransferrin. For the first time the possibility of a 6-fold internal homology of the transferrins is raised: a scheme in which 6 domains are defined is reported; two of them with the highest homology seem to be implicated in the 2 iron binding sites of each transferrin. The location of the disulfide bridges of the 3 transferrins and of their prosthetic sugar groups is discussed: some not yet described half-cystine containing lactotransferrin peptides are indicated. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
|
