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:
Total2719
intra-residue [i = j]523
sequential [| i - j | = 1]686
medium range [1 < | i - j | < 5]271
long range [| i - j | ≥ 5]1239
NOE constraints per restrained residue b25.2
Dihedral-angle constraints:166
Total number of restricting constraints b2885
Total number of restricting constraints per restrained residue b26.7
Restricting long-range constraints per restrained residue b11.5
Total structures computedcurrently unknown
Number of structures used20
Residual constraint violations a,c
Distance violations / structure
0.1 - 0.2 Å30.7
0.2 - 0.5 Å73.55
> 0.5 Å168.05
RMS of distance violation / constraint0.50 Å
Maximum distance violation d8.77 Å
Dihedral angle violations / structure
1 - 10 °32.15
> 10 °26.9
RMS of dihedral angle violation / constraint8.28 °
Maximum dihedral angle violation d58.10 °
RPF scores
RecallPrecisionF-measureDP-score
0.9580.9460.9520.854
RMSD Values
allorderedeSelectedf
All backbone atoms0.4 Å0.4 Å0.4 Å
All heavy atoms0.8 Å0.7 Å0.7 Å
Structure Quality Factors - overall statistics
Mean scoreSDZ-score g
Procheck G-factor e (phi / psi only)-0.38N/A-1.18
Procheck G-factor e (all dihedral angles)-0.02N/A-0.12
Verify3D0.430.0161-0.48
ProsaII (-ve)0.420.0372-0.95
MolProbity clashscore2.900.79011.03
General linear model RMSD prediction1.40
Ramachandran Plot Summary from Procheck f
Most favoured regions91.6%
Additionally allowed regions8.4%
Generously allowed regions0.0%
Disallowed regions0.0%
Ramachandran Plot Statistics from Richardson's lab
Most favoured regions98.3%
Allowed regions1.7%
Disallowed regions0%


a Analysed for residues 1 to 108
b There are 108 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: 1A-107A
f Residues selected based on: User defined residues

Selected residue ranges: 2A-107A

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