SPACI score report for 1nyu in ASTRAL 2.06:

PDB Entry: 1nyu
SPACI score: 0.12
AEROSPACI score: 0.12

Experiment type: XRAY
Resolution: 3.1
R-factor: 0.268
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 3
PCK3 PROCHECK H-bonds: 3
WCK1 WHAT_CHECK Packing: -4.249
WCK2 WHAT_CHECK Ramachandran: -3.939
WCK3 WHAT_CHECK Chi angles: -4.47
WCK4 WHAT_CHECK Backbone: -0.583

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).