SPACI score report for 1wdt in ASTRAL 2.07:

PDB Entry: 1wdt
SPACI score: 0.38
AEROSPACI score: 0.38

Experiment type: XRAY
Resolution: 2.2
R-factor: 0.197
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 2
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: -0.91
WCK2 WHAT_CHECK Ramachandran: -1.643
WCK3 WHAT_CHECK Chi angles: 0.146
WCK4 WHAT_CHECK Backbone: 0.326

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).