SPACI score report for 2nrm in ASTRAL 2.06:

PDB Entry: 2nrm
SPACI score: 0.96
AEROSPACI score: 0.96

Experiment type: XRAY
Resolution: 1.09
R-factor: 0.134
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 1
PCK3 PROCHECK H-bonds: 1
WCK1 WHAT_CHECK Packing: -0.926
WCK2 WHAT_CHECK Ramachandran: -1.006
WCK3 WHAT_CHECK Chi angles: 1.263
WCK4 WHAT_CHECK Backbone: 5.727

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).