Sonic hedgehog

Sonic hedgehog (shh) is one of three proteins in the hedgehog family, the others being desert hedgehog (dhh) and indian hedgehog (ihh).

External link

• An introductory article on shh

---

For information on the Sega game, see Sonic the Hedgehog.

This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.