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:
Total2064
intra-residue [i = j]388
sequential [| i - j | = 1]611
medium range [1 < | i - j | < 5]440
long range [| i - j | ≥ 5]625
NOE constraints per restrained residue b17.8
Dihedral-angle constraints:128
Total number of restricting constraints b2192
Total number of restricting constraints per restrained residue b18.9
Restricting long-range constraints per restrained residue b5.4
Total structures computedcurrently unknown
Number of structures used20
Residual constraint violations a,c
Distance violations / structure
0.1 - 0.2 Å6.35
0.2 - 0.5 Å2.9
> 0.5 Å1.85
RMS of distance violation / constraint0.03 Å
Maximum distance violation d1.95 Å
Dihedral angle violations / structure
1 - 10 °1.05
> 10 °0.45
RMS of dihedral angle violation / constraint1.02 °
Maximum dihedral angle violation d23.60 °
RPF scores
RecallPrecisionF-measureDP-score
0.9050.9260.9150.737
RMSD Values
allorderedeSelectedf
All backbone atoms2.2 Å0.8 Å0.8 Å
All heavy atoms2.7 Å1.2 Å1.2 Å
Structure Quality Factors - overall statistics
Mean scoreSDZ-score g
Procheck G-factor e (phi / psi only)-0.22N/A-0.55
Procheck G-factor e (all dihedral angles)-0.02N/A-0.12
Verify3D0.300.0339-2.57
ProsaII (-ve)0.480.0455-0.70
MolProbity clashscore5.331.64860.61
General linear model RMSD prediction1.79
Ramachandran Plot Summary from Procheck f
Most favoured regions90.7%
Additionally allowed regions9.3%
Generously allowed regions0.0%
Disallowed regions0.0%
Ramachandran Plot Statistics from Richardson's lab
Most favoured regions96.9%
Allowed regions2.6%
Disallowed regions0.5%


a Analysed for residues 1 to 121
b There are 116 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: 6A-56A,60A-70A,74A-108A,110A-114A
f Residues selected based on: User defined residues

Selected residue ranges: 6A-55A,60A-70A,74A-108A,110A-114A

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