SPACI score report for 1wqg in ASTRAL 2.01:

PDB Entry: 1wqg
SPACI score: 0.43
AEROSPACI score: 0.43

Experiment type: XRAY
Resolution: 2.15
R-factor: 0.201
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 1
PCK3 PROCHECK H-bonds: 1
WCK1 WHAT_CHECK Packing: 0.048
WCK2 WHAT_CHECK Ramachandran: -0.895
WCK3 WHAT_CHECK Chi angles: -1.403
WCK4 WHAT_CHECK Backbone: 4.822

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).