and hemoglobin 2. To liberate iron from eukaryotic iron binding proteins, a wide variety of microbes synthesize and secrete low molecular weight (500–1000 Da) organic chelators called ...

Hemoglobin, a crucial protein-bound iron present in red blood cells, plays a pivotal role in transporting oxygen to vital ...

Hemoglobin, in turn, is made of smaller proteins known as heme, which contain an iron molecule that binds and transports the oxygen. "Our pathogens need iron for the same reasons," Wander explained.

Red blood cells contain an iron-rich protein called hemoglobin. Hemoglobin binds to oxygen in the lungs, allowing red blood cells to carry and deliver it throughout the body. Anemia is measured ...

Red blood cells use a protein called hemoglobin to transport oxygen. Hemoglobin, in turn, is made of smaller proteins known as heme, which contain an iron molecule that binds and transports the oxygen ...