Article
The structures of deoxy human haemoglobin and the mutant Hb Tyralpha42His at 120 K.
Acta crystallographica. Section D, Biological crystallography - 1 Jul 2000
Tame J R, Vallone B
Abstract excerpt
The structures of deoxy human haemoglobin and an artificial mutant (Tyralpha42-->His) have been solved at 120 K. While overall agreement between these structures and others in the PDB is very good, certain side chains are found to be shifted, absent from the electron-density map or in different rotamers. Non-crystallographic symmetry (NCS) is very well obeyed in the native protein, but not around the site of the...
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