Myoglobin is responsible for oxygen storage in cells. But how does oxygen travel through the solid protein wall to be anchored by an iron atom deep within the protein? Scientists have now provided a ...

The oxygen-binding curve for hemoglobin is sigmoidal, reflecting its cooperative binding of oxygen. This S-shaped curve indicates that the binding affinity of hemoglobin for oxygen changes as more ...

In the present study myoglobins isolated from several kinds of abnormal muscle have been compared to normal adult and fetal myoglobins by means of methods developed for the characterization of normal ...

As Belgian startup Paleo ups the ante in the meat alternatives space with a suite of meaty-tasting heme proteins from multiple animal species it aims to commercialize in 2023, FoodNavigator-USA caught ...