Cellular iron homeostasis and therapeutic implications of iron chelators in cancer
Iron metabolism and homeostasis are imperative for the maintenance of normal
physiological activities due to the element's critical involvement in a wide variety of crucial …
physiological activities due to the element's critical involvement in a wide variety of crucial …
A novel single sensor hemoglobin domain from the thermophilic cyanobacteria Thermosynechococcus elongatus BP-1 exhibits higher pH but lower thermal stability …
Thermosynechococcus elongatus-BP1 belongs to the class of photoautotrophic
cyanobacterial organisms. The presence of chlorophyll a, carotenoids, and phycocyanobilin …
cyanobacterial organisms. The presence of chlorophyll a, carotenoids, and phycocyanobilin …
Identification and characterization of a recombinant cognate hemoglobin reductase from Synechocystis sp. PCC 6803
One popular and relevant proposed function for cyanobacterial hemoglobin (Synechocystis
Hb) is anaerobic nitrite reductase in vivo. During such reduction reactions, the …
Hb) is anaerobic nitrite reductase in vivo. During such reduction reactions, the …
Significantly enhanced heme retention ability of myoglobin engineered to mimic the third covalent linkage by nonaxial histidine to heme (vinyl) in synechocystis …
Heme proteins, which reversibly bind oxygen and display a particular fold originally
identified in myoglobin (Mb), characterize the" hemoglobin (Hb) superfamily." The long …
identified in myoglobin (Mb), characterize the" hemoglobin (Hb) superfamily." The long …
Penta-and hexa-coordinate ferric hemoglobins display distinct pH titration profiles measured by Soret peak shifts
Hemoglobins with diverse characteristics have been identified in all kingdoms of life. Their
ubiquitous presence indicates that these proteins play important roles in physiology, though …
ubiquitous presence indicates that these proteins play important roles in physiology, though …