LGA
Sequence Independent Analysis (LGA)

Frame of reference: Cat.Q2246_545_193.5wLII_11181_81
Total number of 3D structures: 43
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
3f52_E
78
68
67
1.23
17.91
96.214
5.055
T P
2b5a_A
77
68
65
0.90
23.08
95.698
6.497
T P
1y7y_A
69
68
64
0.72
25.00
94.324
7.805
T P
1y9q_A
178
68
66
1.11
19.70
94.163
5.444
T P
3clc_B
77
68
65
1.36
23.08
92.299
4.453
T P
3f6w_A
82
68
68
1.71
11.76
91.447
3.764
T P
2ofy_A
82
68
64
1.54
18.75
90.390
3.912
T P
2bnm_A
194
68
66
1.70
15.15
89.945
3.672
T P
2ewt_A
71
68
63
1.32
12.70
89.899
4.424
T P
3b7h_A
76
68
65
1.71
18.46
89.390
3.585
T P
3eus_A
85
68
63
1.52
14.29
88.829
3.882
T P
1lmb_4
92
68
64
1.57
15.62
88.558
3.826
T P
1rio_A
97
68
65
1.72
16.92
88.513
3.565
T P
1lli_B
92
68
65
1.78
16.92
88.338
3.458
T P
1adr_A
76
68
61
1.35
14.75
87.371
4.193
T P
2axz_A
306
68
63
1.59
11.11
87.023
3.721
T P
2r1j_L
66
68
61
1.40
14.75
86.958
4.060
T P
1b0n_A
103
68
61
1.31
18.03
86.939
4.331
T P
2aw6_A
287
68
61
1.44
11.48
86.565
3.968
T P
2ef8_A
84
68
64
1.93
12.50
86.480
3.145
T P
2qfc_A
284
68
62
1.59
14.52
86.171
3.667
T P
2grm_A
315
68
61
1.54
11.48
85.771
3.721
T P
2axu_A
303
68
61
1.50
11.48
85.700
3.807
T P
2awi_A
298
68
61
1.51
11.48
85.410
3.783
T P
2axv_B
303
68
61
1.47
11.48
85.017
3.882
T P
3bdn_A
234
68
64
2.02
14.06
84.400
3.018
T P
1utx_A
66
68
59
1.46
22.03
83.778
3.775
T P
2cro_A
65
68
60
1.45
16.67
83.682
3.863
T P
1r69_A
63
68
60
1.52
15.00
82.430
3.711
T P
3bs3_A
62
68
59
1.48
22.03
82.018
3.735
T P
1r63_A
63
68
60
1.70
15.00
81.521
3.337
T P
2jvl_A
107
68
58
1.57
12.07
81.411
3.471
T P
3dnv_B
71
68
59
1.66
22.03
81.405
3.351
T P
1x57_A
91
68
57
1.35
15.79
80.676
3.920
T P
1sq8_A
64
68
59
1.71
11.86
80.650
3.267
T P
2eby_A
102
68
58
1.82
8.62
78.741
3.028
T P
3cec_A
91
68
58
1.92
15.52
78.477
2.876
T P
2r63_A
63
68
57
1.77
14.04
77.877
3.051
T P
2k9q_A
77
68
38
2.23
23.68
48.805
1.631
T P
1jal_A
348
68
39
2.12
7.69
45.140
1.758
T P
3e7l_D
63
68
33
2.37
15.15
41.279
1.337
T P
3d5t_C
323
68
34
1.99
11.76
40.122
1.628
T P
1b8p_A
327
68
32
1.90
12.50
37.383
1.599
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]