SPACI score report for 1oaz in ASTRAL 1.67:

PDB Entry: 1oaz
SPACI score: 0.22
AEROSPACI score: -1.78 (mutant; see below)

Experiment type: XRAY
Resolution: 2.77
R-factor: 0.2078
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 3
PCK3 PROCHECK H-bonds: 3
WCK1 WHAT_CHECK Packing: -0.517
WCK2 WHAT_CHECK Ramachandran: -4.448
WCK3 WHAT_CHECK Chi angles: -3.159
WCK4 WHAT_CHECK Backbone: -5.721

The AEROSPACI score for this entry is lower than the SPACI score because human-curated comments on the entry in SCOP contain the phrase mutant. The full comment is: "insertion mutant; part of IgE Fv spe-7"

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).