WARNING! The SPACI score for this entry is not valid. This is not an X-ray structure, so the resolution and R-factor listed may be arbitrary and not valid. The resolution is not available. An arbitrary resolution has been used. The R-factor is not available and an abitrary R-factor has been used. The PROCHECK parameters for this entry could not be obtained, and poor results have been arbitrarily assumed.
PDB Entry: 1x4d
SPACI score: 0.02 (not valid)
AEROSPACI score: 0.02 (not valid) (mutant; see below)
Experiment type: NMR
PCK1 PROCHECK Ramachandran: N/A
PCK2 PROCHECK Chi-1 angle: N/A
PCK3 PROCHECK H-bonds: N/A
WCK1 WHAT_CHECK Packing: -2.175
WCK2 WHAT_CHECK Ramachandran: -6.922
WCK3 WHAT_CHECK Chi angles: -5.979
WCK4 WHAT_CHECK Backbone: -3.041
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: "1st RBD; 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).