SPACI score report for 3lep in ASTRAL 2.04:

PDB Entry: 3lep
SPACI score: 1.07
AEROSPACI score: 1.07

Experiment type: XRAY
Resolution: 0.99
R-factor: 0.11
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 1
PCK3 PROCHECK H-bonds: 1
WCK1 WHAT_CHECK Packing: 1.14
WCK2 WHAT_CHECK Ramachandran: -0.2
WCK3 WHAT_CHECK Chi angles: 0.526
WCK4 WHAT_CHECK Backbone: 4.139

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).