Copyright Robert H. Morris, Adrian Lee and Alen Hadzovic, University of Toronto, 1998, 2009, 2011.

tours (148K)

These tours require the installation of Java on your computer, the use of a browser like Firefox or Internet Explorer (not Edge), and the proper security settings - see The GTM . They are programmed with the links within each tour to be pressed in order from the beginning; otherwise an improper structure may be displayed and the tour will have to be restarted. For an older version of the Tours that uses the Chime plug-in with Windows computers, please click here.


Click on the thumbnail pictures to enter the tour.


Quick Access Links:

{Metal Ion Uptake} {Metal Ion Transport And Storage} {Oxygen Transport and Storage}
{Non-redox Enzymes} {Electron Carriers} {Redox Enzymes}




Metal Ion Uptake

Go to top


potassium channel thumb LeuT thumb NaKpump thumb

K+ channel

LeuTAa

Sodium-Potassium Pump


Metal Ion Transport And Storage

Go to top


transferrin thumb ferritin thumb aconitase thumb

Transferrin

Ferritin

Aconitase



Oxygen Transport and Storage

Go to top



myoglobin thumb hemerithryn thumb hemocyanin thumb

Myoglobin

Hemerythrin

Hemocyanin



Non-redox Enzymes

Go to top


carbonic anhydrase thumb carboxypept thumb

Carbonic Anhydrase

Carboxypeptidase A



Electron Carriers

Go to top

cytochrome c thumb rubredoxin thumb ferredoxin thumb

Cytochrome C

Rubredoxin

2Fe-2S Ferredoxin

7Fe-8S ferredoxin thumb azurin thumb Rieske thumb

3Fe-4S and 4Fe-4S Ferredoxin

Copper Blue

Rieske Protein



Redox Enzymes

Go to top


MMO thumb nitrogenase thumb hydrogenase thumb

Methane Monooxygenase

Nitrogenase

Hydrogenase

Cu-Zn SOD thumb DMSO reductase thumb

Cu-Zn Superoxide Dismutase

Dimethylsulfoxide Reductase


Testing area

A tour of the cytochrome c oxidase: Under construction!