SPACI score report for 3d1x in ASTRAL 2.07:

PDB Entry: 3d1x
SPACI score: 0.95
AEROSPACI score: 0.95

Experiment type: XRAY
Resolution: 1.05
R-factor: 0.155
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 1
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: 0.473
WCK2 WHAT_CHECK Ramachandran: -2.013
WCK3 WHAT_CHECK Chi angles: 1.477
WCK4 WHAT_CHECK Backbone: 2.73

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).