Sandbox Reserved 772: Difference between revisions
From Proteopedia
Jump to navigationJump to search
Jah Ia Yang (talk | contribs) No edit summary |
Jah Ia Yang (talk | contribs) No edit summary |
||
| Line 11: | Line 11: | ||
==Histidinol Dehydrogenase== | ==Histidinol Dehydrogenase== | ||
Histidinol dehydrogenase (HDH) is an enzyme coded by the structural gene hisD. HDH catalyzes the last step in the histidine biosynthetic pathway. This primordial pathway was found in bacteria, archaebacteria, fungi, and plants. | Histidinol dehydrogenase (HDH) is an enzyme coded by the structural gene hisD. HDH catalyzes the last step in the histidine biosynthetic pathway. This primordial pathway was found in bacteria, archaebacteria, fungi, and plants. The catalyzation of the last step in the biosynthetic pathway of histidine, causes the conversion of L-histidinol to L-histidine with a L-histidinaldehyde intermediate <ref name="pnas">http://www.pnas.org.prox.lib.ncsu.edu/content/99/4/1859.full.pdf</ref> | ||