SPACI score report for 1jr0 in ASTRAL 1.69:

PDB Entry: 1jr0
SPACI score: 0.79
AEROSPACI score: 0.79

Experiment type: XRAY
Resolution: 1.3
R-factor: 0.131
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 1
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: 4.248
WCK2 WHAT_CHECK Ramachandran: 0.862
WCK3 WHAT_CHECK Chi angles: 0.204
WCK4 WHAT_CHECK Backbone: -3.763

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).