LGA
Sequence Independent Analysis (LGA)

Frame of reference: Cat.Q2246_545_291.5wLII_11238_39
Total number of 3D structures: 38
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
2fxm_A
126
157
112
2.40
8.93
53.692
4.486
T P
1c1g_A
284
157
113
2.33
8.85
53.349
4.648
T P
2b9c_B
142
157
103
2.35
5.83
51.519
4.197
T P
2d3e_A
130
157
100
2.33
10.00
51.294
4.111
T P
2v71_A
160
157
95
2.06
6.32
51.089
4.396
T P
2efr_A
155
157
92
2.19
10.87
49.623
4.026
T P
2fxo_A
129
157
94
2.32
11.70
48.382
3.879
T P
1f5n_A
570
157
80
1.76
15.00
47.377
4.308
T P
2zuo_A
812
157
84
2.23
8.33
43.222
3.607
T P
1y1u_A
544
157
72
1.68
6.94
42.630
4.045
T P
2b5u_A
470
157
70
1.83
5.71
41.356
3.621
T P
1jch_A
468
157
70
2.03
5.71
40.386
3.292
T P
1ei3_A
159
157
69
2.19
4.35
38.924
3.020
T P
2hko_A
647
157
65
1.65
10.77
38.859
3.708
T P
2h94_A
647
157
65
1.81
10.77
38.790
3.412
T P
2iw5_A
666
157
64
1.87
9.38
37.795
3.253
T P
1m1j_D
194
157
69
2.42
7.25
36.544
2.739
T P
2ve7_B
303
157
59
1.56
11.86
36.095
3.562
T P
3cwg_B
507
157
63
1.93
6.35
36.092
3.105
T P
2z3y_A
643
157
69
2.24
2.90
35.963
2.951
T P
1qvr_A
803
157
59
1.36
5.08
35.923
4.050
T P
1bg1_A
559
157
64
1.92
6.25
35.361
3.167
T P
1zvu_A
685
157
55
1.66
3.64
33.252
3.122
T P
2dw4_A
634
157
66
2.18
3.03
32.100
2.896
T P
2v1d_A
666
157
61
2.28
4.92
31.818
2.560
T P
3d2f_A
629
157
52
1.80
1.92
31.706
2.743
T P
1ha0_A
494
157
54
2.03
1.85
29.450
2.539
T P
1ses_A
421
157
54
2.01
3.70
28.238
2.562
T P
1h6k_C
733
157
45
1.12
11.11
27.581
3.697
T P
2pms_C
109
157
43
1.18
2.33
26.665
3.347
T P
1wle_B
469
157
50
2.20
8.00
25.990
2.172
T P
1lrz_A
400
157
41
2.20
7.32
21.127
1.779
T P
2v5d_A
722
157
35
2.41
2.86
17.826
1.395
T P
1gax_A
862
157
41
2.69
7.32
17.452
1.468
T P
2qzv_A
749
157
41
2.82
7.32
16.756
1.403
T P
1giq_A
411
157
33
2.61
3.03
15.428
1.220
T P
2j62_A
585
157
35
2.66
5.71
14.427
1.269
T P
2v5c_A
584
157
30
2.81
3.33
12.937
1.032
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]