SPACI score report for 1ec2 in ASTRAL 2.07:

PDB Entry: 1ec2
SPACI score: 0.44
AEROSPACI score: 0.44

Experiment type: XRAY
Resolution: 2
R-factor: 0.209
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 1
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: 0.535
WCK2 WHAT_CHECK Ramachandran: -1.142
WCK3 WHAT_CHECK Chi angles: 0.646
WCK4 WHAT_CHECK Backbone: 0.961

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).