SPACI score report for 2f2e in ASTRAL 1.73:

PDB Entry: 2f2e
SPACI score: 0.52
AEROSPACI score: 0.52

Experiment type: XRAY
Resolution: 1.85
R-factor: 0.181
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 1
PCK3 PROCHECK H-bonds: 1
WCK1 WHAT_CHECK Packing: 2.147
WCK2 WHAT_CHECK Ramachandran: -0.065
WCK3 WHAT_CHECK Chi angles: -0.308
WCK4 WHAT_CHECK Backbone: -3.069

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).