In 1961 the structure of one protein, myoglobin, was known at 6 Å resolution and its 2 Å structure would soon be published. The structural determinations of hemoglobin and hen lysozyme were well ...

Heme is a nearly ubiquitous biomolecule that is involved in a wide range of important processes that include binding, transport, and activation of oxygen (myoglobin, hemoglobin), deactivation of ...

Read more: 15 Myths About Cast Iron Skillets, Debunked The secret behind that pink ring in your smoked meat lies in a protein ...

or general discoloration (caused by both myoglobin and hemoglobin in the blood). Bad steak tends to get slimy, too. What ...