LGA
Sequence Independent Analysis (LGA)
Frame of reference: Cat.Q2246_545_153.5wLII_11111_94
Total number of 3D structures: 18
LGA calculations using distance cutoff DIST: 4.0 A
Residues superimposed below 2.00 A: GREEN
Residues superimposed below 4.00 A: YELLOW
Residues superimposed below 6.00 A: ORANGE
Residues superimposed below 8.00 A: BROWN
Residues superimposed above 8.00 A or not aligned: RED
Terminal residues not aligned: GREY
Structure Deviation Summary
Calculations based on one final LGA superposition
(Bar representation of 3D plots, TEXT)
Structures ordered by LGA_S - score
Structure |
NS |
NT |
N(dist=4.0) |
RMSD(N) |
Seq_ID(N) |
LGA_S |
LGA_Q |
PLOTS |
1kae_A |
434 |
140 |
127 |
1.67 |
15.75 |
85.598 |
7.178 |
T P |
1k75_A |
431 |
140 |
130 |
1.87 |
16.92 |
85.238 |
6.602 |
T P |
1din_A |
233 |
140 |
67 |
2.52 |
7.46 |
31.920 |
2.558 |
T P |
2c7b_A |
294 |
140 |
67 |
2.37 |
5.97 |
31.915 |
2.713 |
T P |
1zi9_A |
233 |
140 |
65 |
2.44 |
4.62 |
31.848 |
2.557 |
T P |
1zi6_A |
233 |
140 |
68 |
2.60 |
7.35 |
31.792 |
2.514 |
T P |
1zj4_A |
232 |
140 |
64 |
2.44 |
6.25 |
31.729 |
2.516 |
T P |
1zj5_A |
232 |
140 |
65 |
2.48 |
6.15 |
31.557 |
2.516 |
T P |
2ecf_A |
700 |
140 |
69 |
2.65 |
2.90 |
31.506 |
2.512 |
T P |
1zi8_A |
233 |
140 |
65 |
2.57 |
6.15 |
31.309 |
2.431 |
T P |
1ggv_A |
231 |
140 |
63 |
2.51 |
4.76 |
31.082 |
2.410 |
T P |
1zix_A |
233 |
140 |
64 |
2.48 |
4.69 |
30.723 |
2.481 |
T P |
2dcm_A |
662 |
140 |
67 |
2.52 |
4.48 |
30.496 |
2.560 |
T P |
1zic_A |
233 |
140 |
63 |
2.52 |
6.35 |
30.347 |
2.407 |
T P |
2z3z_A |
651 |
140 |
59 |
2.63 |
5.08 |
28.227 |
2.157 |
T P |
2d5l_A |
665 |
140 |
58 |
2.46 |
5.17 |
28.014 |
2.266 |
T P |
3f67_A |
240 |
140 |
63 |
2.64 |
4.76 |
27.750 |
2.303 |
T P |
2aq9_A |
262 |
140 |
32 |
2.79 |
6.25 |
15.034 |
1.107 |
T P |
NS : Total number of residues in Structure (rotated structure)
NT : Total number of residues in TARGET (frame of reference)
N : Total number of residues superimposed under 4.0 Angstrom distance cutoff
RMSD : RMS deviation calculated on all N residues superimposed under 4.0 Angstrom distance cutoff
Seq_Id : Sequence Identity. Percent of identical residues from the total of N aligned.
LGA_S : Structure similarity score calculated by internal LGA procedure (see LGA paper for details)
LGA_Q : Score (how tight is the superposition) calculated by the formula: Q = 0.1*N/(0.1+RMSD)
PLOTS : T - Flat text file (output from LGA program, rotated structure)
PLOTS : P - Plot of superimposed structures (3D plot colored as bars)
Citing LGA:
Zemla A., "LGA - a Method for Finding 3D Similarities in Protein Structures",
Nucleic Acids Research, 2003, Vol. 31, No. 13, pp. 3370-3374.
[MEDLINE]