SPACI score report for 1xqy in ASTRAL 2.07:

PDB Entry: 1xqy
SPACI score: 0.08
AEROSPACI score: 0.08

Experiment type: XRAY
Resolution: 3.2
R-factor: 0.268
PCK1 PROCHECK Ramachandran: 2
PCK2 PROCHECK Chi-1 angle: 3
PCK3 PROCHECK H-bonds: 3
WCK1 WHAT_CHECK Packing: -2.704
WCK2 WHAT_CHECK Ramachandran: -7.217
WCK3 WHAT_CHECK Chi angles: -5.124
WCK4 WHAT_CHECK Backbone: -2.719

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).