SPACI score report for 1t1f in ASTRAL 1.73:

PDB Entry: 1t1f
SPACI score: 0.25
AEROSPACI score: 0.25

Experiment type: XRAY
Resolution: 2.75
R-factor: 0.225
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 1
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: -2.14
WCK2 WHAT_CHECK Ramachandran: -4.524
WCK3 WHAT_CHECK Chi angles: -2.244
WCK4 WHAT_CHECK Backbone: -7.443

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).