This protein, which forms a ring of two alpha- and two beta-subunits, is affected by a common glutamate-to-valine mutation.
This protein's transport of hydrogen increases its activity in a "shift" named for a Danish physiologist. This protein changes conformation in a classic example of allosteric modulation via cooperative binding. This protein, which forms a ring of two alpha- and two beta-subunits, is affected by a common glutamate-to-valine mutation. In (*) horseshoe crabs, this protein is replaced by a copper-containing blue pigment. This protein is made of four porphyrins bound to a ferrous ion. A mutation in this protein causes sickle-cell anemia. For 10 points, name this iron-containing protein that carries oxygen in red blood cells.
This protein's transport of hydrogen increases its activity in a "shift" named for a Danish physiologist.
hemoglobin [or Hb or Hgb] &lt;JR&gt;