Journal of Cell Science 115, e2006-e2006 (2002)
Copyright © 2002 The Company of Biologists Limited
doi:
The complexities of fibronectin
Fibronectin is an important component of the extracellular matrix and also
exists as a soluble protein. It is a remarkably complex molecule: some 20
splice variants are synthesized in humans, each contains a series of 29-31
type I, II or III repeats, and the protein can bind to heparan sulphate
proteoglycans, collagen, fibrin and a dozen different integrins. Keeping track
of all these splice forms and binding proteins can be tricky. In this issue's
Cell Science at a Glance (see p.
3861 and the accompanying poster), Roumen Pankov and Kenneth Yamada
make things easier by including all you need to know in a single figure.
Related articles in JCS:
- Fibronectin at a glance
- Roumen Pankov and Kenneth M. Yamada
JCS 2002 115: 3861-3863.
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