30 Mar 2010JobID: TLSMD7784_zxWfiZTDTLSMD Version 1.4.1

1KP8: Chain L Partitioned by 9 TLS Groups


Back to Index    Back to Chain L Analysis

Analysis of TLS Group 9 Chain Segments (overall rmsd_b=4.41 and residual=1.64)
Input StructureTLS Predictions
ColorSegmentResiduesAtoms<B>Brmsd<Aniso>RMSD BTr Beval(L) DEG2<B><Aniso>
blue2-7877569 42.9 9.931.00 5.68 36.310.33, 0.00, 0.00 42.90.82
green79-15072498 46.314.211.00 4.88 28.610.93, 4.56, 0.00 46.30.72
magenta151-18333231 80.7 8.091.00 3.34 69.7 0.72, 9.46, 5.70 80.70.90
red184-283100757121.316.831.00 5.21 44.1 3.08, 0.00, 1.06121.30.84
cyan284-30320149 99.010.881.00 2.89 85.3 0.00, 7.36, 6.45 99.00.88
yellow304-32926201116.315.201.00 3.61 24.5 2.89, 0.00, 0.50116.30.85
violet330-39768516 90.5 8.691.00 4.19 76.6 8.54, 0.00, 3.01 90.50.90
purpleblue398-44447329 47.012.311.00 4.96 33.113.49, 0.00, 2.29 47.00.76
salmon445-52682605 44.911.031.00 4.87 27.810.46, 0.00, 3.34 44.90.77


Mean BFactor Analysis
1KP8_CHAINL_NTLS9_BMEAN

Comparison of TLS predicted B factors with experimental (input) B factors.



RMSD B Values of Combined TLS Groups
2-7879-150151-183184-283284-303304-329330-397398-444445-526
2-78 4.78 6.61 7.89 13.98 7.12 8.90 7.98 6.82 6.72
79-150 6.61 4.27 5.91 10.33 6.69 8.58 6.61 5.46 5.79
151-183 7.89 5.91 3.34 6.81 3.80 5.30 4.85 6.90 7.67
184-283 13.98 10.33 6.81 4.67 5.39 4.83 6.86 8.74 12.93
284-303 7.12 6.69 3.80 5.39 2.83 5.45 5.19 6.84 6.41
304-329 8.90 8.58 5.30 4.83 5.45 3.60 5.37 7.32 10.44
330-397 7.98 6.61 4.85 6.86 5.19 5.37 4.16 6.55 7.54
398-444 6.82 5.46 6.90 8.74 6.84 7.32 6.55 4.54 6.02
445-526 6.72 5.79 7.67 12.93 6.41 10.44 7.54 6.02 4.87

The TLSMD optimization algorithm models TLS groups as sequential segments of a protein or DNA/RNA chain. This matrix shows the RMSD B values of the individual groups on the diagonal, and the RMSD B values of combined groups as off-diagonal elements. This helps identify non-contiguous protein segments which may be combined into a single TLS group.



Translation Analysis of Tr
1KP8_CHAINL_NTLS9_TRANSLATION

This graph shows the TLS group translational displacement magnitude of the three principal components of the reduced T tensor at a isoprobability magnitude of 85%. The line colors are the same as those used for the TLS groups in the various structure visualizations.



Screw Displacement Analysis
1KP8_CHAINL_NTLS9_LIBRATION

This graph shows the displacement of main chain atoms implied by the three screw axes of the TLS group to which they belong. The screw displacement axes are calculated in terms of a Gaussian variance-covariance tensor, and displacement magnitude is shown at a 85% isoprobability magnitude like the translational displacement. Protein segments undergoing hinge-like motion show up as peaks in this graph.



Deviation of Observed CA Atom B-Factors From TLS Model
1KP8_CHAINL_NTLS9_CADIFF

This graph assesses the quality of the TLS prediction for each residue by graphing the difference between the refined (input) main chain atom B factors and the corresponding B factors implied by the TLS model alone. If the TLS model were a perfect description of the observed thermal motion described by the input structural model, this plot would consist of a line at 0.



RMSD Deviation of Observed vs. TLS Predicted B Factors
1KP8_CHAINL_NTLS9_RMSD

This plot is similar to the plot above, except that instead of plotting (Bpred - Bobs) for the CA atom only, the colored line plots the RMSD of |Bpred-Bobs| for all atoms in the residue. If the TLSMD model were a perfect description of the input B values, then the colored line would be a horizontal line at 0.


Distribution Histogram of TLS Group 2-78
1KP8_CHAINL_TLSL2_78_BoBc

Distribution Histogram of TLS Group 79-150
1KP8_CHAINL_TLSL79_150_BoBc

Distribution Histogram of TLS Group 151-183
1KP8_CHAINL_TLSL151_183_BoBc

Distribution Histogram of TLS Group 184-283
1KP8_CHAINL_TLSL184_283_BoBc

Distribution Histogram of TLS Group 284-303
1KP8_CHAINL_TLSL284_303_BoBc

Distribution Histogram of TLS Group 304-329
1KP8_CHAINL_TLSL304_329_BoBc

Distribution Histogram of TLS Group 330-397
1KP8_CHAINL_TLSL330_397_BoBc

Distribution Histogram of TLS Group 398-444
1KP8_CHAINL_TLSL398_444_BoBc

Distribution Histogram of TLS Group 445-526
1KP8_CHAINL_TLSL445_526_BoBc
30 Mar 2010JobID: TLSMD7784_zxWfiZTDTLSMD Version 1.4.1 Released 11 February 2010