30 Mar 2010JobID: TLSMD7780_IMKsrOzPTLSMD Version 1.4.1

1DV2: Chain A Partitioned by 7 TLS Groups


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Analysis of TLS Group 7 Chain Segments (overall rmsd_b=22.42 and residual=36.27)
Input StructureTLS Predictions
ColorSegmentResiduesAtoms<B>Brmsd<Aniso>RMSD BTr Beval(L) DEG2<B><Aniso>
blue1-8689656 25.524.861.0019.93 3.8 1.09, 9.16, 17.36 25.50.51
green87-13044334 33.428.061.0022.79 16.648.35, 0.31, 0.00 33.40.56
magenta131-15020142 52.033.821.0024.14 -2.566.79, 27.05, 0.00 52.00.58
red151-20656419 52.531.001.0026.88 30.726.63, 12.49, 0.00 52.50.72
cyan207-330124987 30.826.431.0021.69 9.114.73, 6.93, 0.00 30.80.57
yellow331-42393735 29.325.561.0022.11 10.618.60, 6.25, 0.00 29.30.62
violet424-44724196 48.433.431.0025.32 20.4 0.00, 24.14, 34.17 48.40.58


Mean BFactor Analysis
1DV2_CHAINA_NTLS7_BMEAN

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



RMSD B Values of Combined TLS Groups
1-8687-130131-150151-206207-330331-423424-447
1-86 19.93 21.92 22.37 25.05 21.99 22.02 22.44
87-130 21.92 22.40 24.91 25.97 22.90 23.58 24.78
131-150 22.37 24.91 23.72 27.00 23.14 23.57 27.09
151-206 25.05 25.97 27.00 26.38 24.53 25.73 28.37
207-330 21.99 22.90 23.14 24.53 21.63 22.93 22.89
331-423 22.02 23.58 23.57 25.73 22.93 22.06 23.61
424-447 22.44 24.78 27.09 28.37 22.89 23.61 25.13

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
1DV2_CHAINA_NTLS7_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
1DV2_CHAINA_NTLS7_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
1DV2_CHAINA_NTLS7_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
1DV2_CHAINA_NTLS7_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 1-86
1DV2_CHAINA_TLSA1_86_BoBc

Distribution Histogram of TLS Group 87-130
1DV2_CHAINA_TLSA87_130_BoBc

Distribution Histogram of TLS Group 131-150
1DV2_CHAINA_TLSA131_150_BoBc

Distribution Histogram of TLS Group 151-206
1DV2_CHAINA_TLSA151_206_BoBc

Distribution Histogram of TLS Group 207-330
1DV2_CHAINA_TLSA207_330_BoBc

Distribution Histogram of TLS Group 331-423
1DV2_CHAINA_TLSA331_423_BoBc

Distribution Histogram of TLS Group 424-447
1DV2_CHAINA_TLSA424_447_BoBc
30 Mar 2010JobID: TLSMD7780_IMKsrOzPTLSMD Version 1.4.1 Released 11 February 2010