SPACI score report for 2jbo in ASTRAL 2.05:

PDB Entry: 2jbo
SPACI score: 0.18
AEROSPACI score: 0.18

Experiment type: XRAY
Resolution: 3.1
R-factor: 0.232
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 3
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: -1.465
WCK2 WHAT_CHECK Ramachandran: -3.449
WCK3 WHAT_CHECK Chi angles: -4.939
WCK4 WHAT_CHECK Backbone: 1.889

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).