SPACI score report for 4ie3 in ASTRAL 2.06:

PDB Entry: 4ie3
SPACI score: 0.42
AEROSPACI score: 0.42

Experiment type: XRAY
Resolution: 2.35
R-factor: 0.149
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 1
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: -0.386
WCK2 WHAT_CHECK Ramachandran: -0.859
WCK3 WHAT_CHECK Chi angles: -0.564
WCK4 WHAT_CHECK Backbone: 2.597

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).