SPACI score report for 1ajh in ASTRAL 2.07:

PDB Entry: 1ajh
SPACI score: 0.57
AEROSPACI score: 0.57

Experiment type: XRAY
Resolution: 1.69
R-factor: 0.171
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 1
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: -0.045
WCK2 WHAT_CHECK Ramachandran: 0.489
WCK3 WHAT_CHECK Chi angles: -1.595
WCK4 WHAT_CHECK Backbone: 1.481

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).