PDB Entry: 1an4
SPACI score: 0.07
AEROSPACI score: 0.07 (mutant; see below)
Experiment type: XRAY
Resolution: 2.9
R-factor: 0.236
PCK1 PROCHECK Ramachandran: 4
PCK2 PROCHECK Chi-1 angle: 4
PCK3 PROCHECK H-bonds: 3
WCK1 WHAT_CHECK Packing: -3.727
WCK2 WHAT_CHECK Ramachandran: -8.158
WCK3 WHAT_CHECK Chi angles: -6.347
WCK4 WHAT_CHECK Backbone: -14.324
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: "protein/DNA complex; 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).