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Automated evaluation of quaternary structures from protein crystals

Fig 5

Example of an asymmetric assembly with a heterologous interface.

(a) The crystal lattice of PDB 2VCO as shown by the EPPIC server (,3). The highlighted tetrameric assembly is the one annotated in the PDB. (b) Schematic 2D representation of a lattice that contains an asymmetric dimer through a heterologous interface but which does not form infinite fibers in the crystal.

Fig 5