SPACI score report for 1qsj in ASTRAL 2.07:

PDB Entry: 1qsj
SPACI score: 0.43
AEROSPACI score: -1.57 (truncat; see below)

Experiment type: XRAY
Resolution: 1.9
R-factor: 0.212
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 2
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: -0.959
WCK2 WHAT_CHECK Ramachandran: -1.465
WCK3 WHAT_CHECK Chi angles: -2.26
WCK4 WHAT_CHECK Backbone: 0.28

The AEROSPACI score for this entry is lower than the SPACI score because human-curated comments on the entry in SCOPe contain the phrase truncat. The full comment is: "N-terminally truncated fragment; mutant"

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).