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: 4pp1
SPACI score: 0.18 (not valid)
AEROSPACI score: 0.18 (not valid)
Experiment type: XRAY
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 2
PCK3 PROCHECK H-bonds: 3
WCK1 WHAT_CHECK Packing: -1.272
WCK2 WHAT_CHECK Ramachandran: -1.932
WCK3 WHAT_CHECK Chi angles: -4.1
WCK4 WHAT_CHECK Backbone: 2.21
Here is the full WHAT_CHECK report on this protein (linked from the WHAT_CHECK site).