SPACI score report for 3qmm in ASTRAL 2.07:

PDB Entry: 3qmm
SPACI score: 0.48
AEROSPACI score: 0.48

Experiment type: XRAY
Resolution: 1.89
R-factor: 0.194
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 1
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: -1.228
WCK2 WHAT_CHECK Ramachandran: -2.06
WCK3 WHAT_CHECK Chi angles: 0.414
WCK4 WHAT_CHECK Backbone: 2.853

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).