SPACI score report for 1lyv in ASTRAL 1.69:

PDB Entry: 1lyv
SPACI score: 0.75
AEROSPACI score: 0.75

Experiment type: XRAY
Resolution: 1.36
R-factor: 0.137
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 1
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: 0.326
WCK2 WHAT_CHECK Ramachandran: 0.895
WCK3 WHAT_CHECK Chi angles: 1.219
WCK4 WHAT_CHECK Backbone: -3.332

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).