Protein Data Bank exchange dictionary (pdbx) version 1.0521
_exptl_crystal.density_Matthews
Name:'_exptl_crystal.density_Matthews'
Definition:
The density of the crystal, expressed as the ratio of the volume of the asymmetric unit to the molecular mass of a monomer of the structure, in units of angstroms^3^ per dalton. Ref: Matthews, B. W. (1968). J. Mol. Biol. 33, 491-497.
Type: float
Mandatory item: no
Category: exptl_crystal