SPACI score report for 2oxw in ASTRAL 1.73:

PDB Entry: 2oxw
SPACI score: 0.81
AEROSPACI score: 0.81

Experiment type: XRAY
Resolution: 1.15
R-factor: 0.199
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 1
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: -0.711
WCK2 WHAT_CHECK Ramachandran: 1.176
WCK3 WHAT_CHECK Chi angles: 1.205
WCK4 WHAT_CHECK Backbone: -5.32

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).