LGA
Sequence Independent Analysis (LGA)
Frame of reference: Cat.Q2246_545_222.5wLII_11195_1
Total number of 3D structures: 19
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 |
1zz1_A |
367 |
286 |
264 |
0.86 |
32.95 |
90.970 |
27.563 |
T P |
2vcg_D |
375 |
286 |
264 |
0.85 |
32.58 |
90.837 |
27.795 |
T P |
2pqp_A |
386 |
286 |
256 |
1.53 |
26.17 |
83.611 |
15.680 |
T P |
2nvr_A |
386 |
286 |
256 |
1.53 |
26.17 |
83.546 |
15.661 |
T P |
2vqw_G |
382 |
286 |
251 |
1.36 |
27.89 |
83.247 |
17.249 |
T P |
1c3r_A |
372 |
286 |
254 |
1.68 |
20.08 |
81.838 |
14.295 |
T P |
3ewf_A |
364 |
286 |
252 |
1.60 |
19.44 |
81.623 |
14.860 |
T P |
2v5w_B |
367 |
286 |
252 |
1.60 |
19.44 |
81.453 |
14.812 |
T P |
1c3p_A |
372 |
286 |
253 |
1.66 |
20.16 |
81.400 |
14.369 |
T P |
2vqq_A |
361 |
286 |
248 |
1.47 |
27.82 |
81.369 |
15.829 |
T P |
2vqm_A |
391 |
286 |
248 |
1.49 |
27.82 |
81.326 |
15.559 |
T P |
2v5x_A |
363 |
286 |
255 |
1.63 |
20.39 |
81.321 |
14.714 |
T P |
1t64_A |
364 |
286 |
252 |
1.63 |
19.44 |
81.254 |
14.581 |
T P |
2vqo_A |
360 |
286 |
247 |
1.46 |
28.34 |
81.136 |
15.862 |
T P |
3ew8_A |
357 |
286 |
253 |
1.58 |
19.76 |
81.131 |
15.102 |
T P |
3f0r_B |
366 |
286 |
252 |
1.63 |
19.84 |
81.013 |
14.609 |
T P |
3ezt_A |
357 |
286 |
251 |
1.58 |
19.92 |
80.656 |
14.954 |
T P |
3ezp_A |
357 |
286 |
249 |
1.59 |
20.48 |
79.992 |
14.768 |
T P |
3f06_A |
356 |
286 |
248 |
1.64 |
20.16 |
79.142 |
14.282 |
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]