Summary of conformationally-restricting constraints and structure quality factors



Analyses performed for user defined residues.


Summary of conformationally-restricting experimental constraints a
NOE-based distance constraints:
Total1755
intra-residue [i = j]455
sequential [| i - j | = 1]498
medium range [1 < | i - j | < 5]256
long range [| i - j | ≥ 5]546
NOE constraints per restrained residue b20.6
Dihedral-angle constraints:125
Total number of restricting constraints b1880
Total number of restricting constraints per restrained residue b22.1
Restricting long-range constraints per restrained residue b6.4
Total structures computedcurrently unknown
Number of structures used20
Residual constraint violations a,c
Distance violations / structure
0.1 - 0.2 Å0.5
0.2 - 0.5 Å0.05
> 0.5 Å0
RMS of distance violation / constraint0.01 Å
Maximum distance violation d0.22 Å
Dihedral angle violations / structure
1 - 10 °1.25
> 10 °0
RMS of dihedral angle violation / constraint0.17 °
Maximum dihedral angle violation d2.20 °
RPF scores
RecallPrecisionF-measureDP-score
0.9820.9310.9560.824
RMSD Values
allorderedeSelectedf
All backbone atoms1.6 Å0.6 Å0.6 Å
All heavy atoms2.0 Å1.0 Å1.0 Å
Structure Quality Factors - overall statistics
Mean scoreSDZ-score g
Procheck G-factor e (phi / psi only)-0.36N/A-1.10
Procheck G-factor e (all dihedral angles)-0.15N/A-0.89
Verify3D0.380.0218-1.28
ProsaII (-ve)0.610.0600-0.17
MolProbity clashscore14.513.0378-0.96
General linear model RMSD prediction1.28
Ramachandran Plot Summary from Procheck f
Most favoured regions91.9%
Additionally allowed regions8.0%
Generously allowed regions0.1%
Disallowed regions0.0%
Ramachandran Plot Statistics from Richardson's lab
Most favoured regions98.7%
Allowed regions1.3%
Disallowed regions0%


a Analysed for residues 1 to 86
b There are 85 residues with conformationally restricting constraints
c Calculated for all constraints for the given residues, using sum over r^-6
d Largest constraint violation among all the reported structures
e Residues with sum of phi and psi order parameters > 1.8

Ordered residue ranges: 8A-82A
f Residues selected based on: User defined residues

Selected residue ranges: 8A-82A

g With respect to mean and standard deviation for for a set of 252 X-ray structures < 500 residues, of resolution <= 1.80 Å, R-factor <= 0.25 and R-free <= 0.28; a positive value indicates a 'better' score

Generated using PSVS 1.4