PDB Entry: 1urn
SPACI score: 0.46
AEROSPACI score: 0.46 (mutant; see below)
Experiment type: XRAY
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 1
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: -2.11
WCK2 WHAT_CHECK Ramachandran: 0.288
WCK3 WHAT_CHECK Chi angles: -0.352
WCK4 WHAT_CHECK Backbone: 3.591
The AEROSPACI score for this entry is lower than the SPACI score because human-curated comments on the entry in SCOPe contain the phrase mutant. The full comment is: "domain 1; protein/RNA complex; complexed with cl, gol; mutant"
Here is the full WHAT_CHECK report on this protein (linked from the WHAT_CHECK site).