SPACI score report for 2ce2 in ASTRAL 2.04:

PDB Entry: 2ce2
SPACI score: 1
AEROSPACI score: 1

Experiment type: XRAY
Resolution: 1
R-factor: 0.145
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 1
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: -0.782
WCK2 WHAT_CHECK Ramachandran: -1.803
WCK3 WHAT_CHECK Chi angles: -1.708
WCK4 WHAT_CHECK Backbone: 3.86

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).