SPACI score report for 3m5q in ASTRAL 2.05:

PDB Entry: 3m5q
SPACI score: 1.1
AEROSPACI score: 1.1

Experiment type: XRAY
Resolution: 0.93
R-factor: 0.124
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 1
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: -2.241
WCK2 WHAT_CHECK Ramachandran: 0.092
WCK3 WHAT_CHECK Chi angles: 0.302
WCK4 WHAT_CHECK Backbone: -0.246

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).