WARNING! The SPACI score for this entry is not valid. The R-factor is not available and an abitrary R-factor has been used.
PDB Entry: 2iff
SPACI score: 0.24 (not valid)
AEROSPACI score: 0.24 (not valid) (mutant; see below)
Experiment type: XRAY
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 2
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: -0.576
WCK2 WHAT_CHECK Ramachandran: -3.355
WCK3 WHAT_CHECK Chi angles: -3.876
WCK4 WHAT_CHECK Backbone: 1.323
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: "mutant; part of Fab HyHEL-5"
Here is the full WHAT_CHECK report on this protein (linked from the WHAT_CHECK site).