SPACI score report for 1hys in ASTRAL 2.01:

PDB Entry: 1hys
SPACI score: 0.1
AEROSPACI score: 0.1 (mutant; see below)

Experiment type: XRAY
Resolution: 3
R-factor: 0.274
PCK1 PROCHECK Ramachandran: 2
PCK2 PROCHECK Chi-1 angle: 3
PCK3 PROCHECK H-bonds: 3
WCK1 WHAT_CHECK Packing: -3.438
WCK2 WHAT_CHECK Ramachandran: -5.568
WCK3 WHAT_CHECK Chi angles: -5.778
WCK4 WHAT_CHECK Backbone: -1.591

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 28 against HIV-1 RT"

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).