SPACI score report for 2bq1 in ASTRAL 1.73:

PDB Entry: 2bq1
SPACI score: 0.05
AEROSPACI score: 0.05

Experiment type: XRAY
Resolution: 4
R-factor: 0.26461
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 3
PCK3 PROCHECK H-bonds: 3
WCK1 WHAT_CHECK Packing: -1.266
WCK2 WHAT_CHECK Ramachandran: -4.226
WCK3 WHAT_CHECK Chi angles: -4.925
WCK4 WHAT_CHECK Backbone: -4.664

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).