SPACI score report for 1qvu in ASTRAL 1.69:

PDB Entry: 1qvu
SPACI score: 0.22
AEROSPACI score: 0.22

Experiment type: XRAY
Resolution: 2.96
R-factor: 0.223
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 2
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: 0.084
WCK2 WHAT_CHECK Ramachandran: -4.782
WCK3 WHAT_CHECK Chi angles: -3.524
WCK4 WHAT_CHECK Backbone: -4.275

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).