Structure of human methaemoglobin: The variation of a theme

摘要: There has been considerable interest in the variability of structure liganded haemoglobin after characterization R2 state addition to original relaxed R state. The structures three crystallographically independent molecules have determined through X-ray analysis crystals human methaemoglobin. quaternary intermediate between those and structures. same is true about disposition residues switch region. Thus it would appear that can access different states with varying degrees similarity among them.