SPACI score report for 2bew in ASTRAL 2.06:

PDB Entry: 2bew
SPACI score: 0.55
AEROSPACI score: 0.55

Experiment type: XRAY
Resolution: 1.79
R-factor: 0.147
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 1
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: -1.835
WCK2 WHAT_CHECK Ramachandran: -1.196
WCK3 WHAT_CHECK Chi angles: -1.018
WCK4 WHAT_CHECK Backbone: 2.804

Note: Here are links to pages about PROCHECK and WHAT_CHECK.

Here is the full WHAT_CHECK report on this protein (linked from the WHAT_CHECK site).