SPACI score report for 1vrd in ASTRAL 2.07:

PDB Entry: 1vrd
SPACI score: 0.37
AEROSPACI score: -1.63 (disorder; see below)

Experiment type: XRAY
Resolution: 2.18
R-factor: 0.219
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 2
PCK3 PROCHECK H-bonds: 2
WCK1 WHAT_CHECK Packing: 0.18
WCK2 WHAT_CHECK Ramachandran: -1.308
WCK3 WHAT_CHECK Chi angles: -1.509
WCK4 WHAT_CHECK Backbone: 3.016

The AEROSPACI score for this entry is lower than the SPACI score because human-curated comments on the entry in SCOPe contain the phrase disorder. The full comment is: "disordered CBS domain is cut out; automated match to d1vrda1"

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).