SPACI score report for 3d36 in ASTRAL 2.08:

PDB Entry: 3d36
SPACI score: 0.44
AEROSPACI score: 0.44

Experiment type: XRAY
Resolution: 2.03
R-factor: 0.201
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 1
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: 0.785
WCK2 WHAT_CHECK Ramachandran: 0.499
WCK3 WHAT_CHECK Chi angles: 0.567
WCK4 WHAT_CHECK Backbone: 0.412

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).