SPACI score report for 1v0k in ASTRAL 1.75:

PDB Entry: 1v0k
SPACI score: 1.17
AEROSPACI score: 1.17

Experiment type: XRAY
Resolution: 1.03
R-factor: 0.115
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 1
PCK3 PROCHECK H-bonds: 1
WCK1 WHAT_CHECK Packing: 2.742
WCK2 WHAT_CHECK Ramachandran: 0.426
WCK3 WHAT_CHECK Chi angles: 1.576
WCK4 WHAT_CHECK Backbone: 0.694

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).