LGA
Sequence Independent Analysis (LGA)

Frame of reference: Cat.Q2246_545_372.5wLII_11277_56
Total number of 3D structures: 47
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
1rws_A
68
71
66
0.70
22.73
91.654
8.287
T P
1fm0_D
81
71
54
2.39
16.67
57.962
2.169
T P
3bii_D
80
71
53
2.34
13.21
57.234
2.169
T P
1ryj_A
70
71
50
2.25
26.00
56.729
2.128
T P
1jsb_A
70
71
48
2.07
25.00
56.081
2.213
T P
1xo3_A
101
71
49
2.28
14.29
55.918
2.061
T P
2q5w_D
77
71
50
2.29
20.00
53.354
2.091
T P
1nvi_D
81
71
54
2.44
16.67
52.895
2.126
T P
2cu3_B
64
71
47
2.15
14.89
51.599
2.093
T P
1zud_4
66
71
49
2.42
12.24
51.398
1.943
T P
1nyr_A
642
71
48
2.30
10.42
51.162
2.004
T P
1wgk_A
114
71
47
2.29
10.64
50.371
1.968
T P
1vjk_A
87
71
45
2.25
11.11
50.122
1.913
T P
2qjl_A
99
71
49
2.50
8.16
50.007
1.887
T P
1tyg_B
65
71
47
2.30
14.89
49.650
1.959
T P
1v8c_A
165
71
45
2.25
24.44
49.376
1.911
T P
3cwi_A
69
71
44
2.39
22.73
47.508
1.768
T P
2g1e_A
90
71
47
2.35
19.15
46.805
1.917
T P
3dwg_C
92
71
48
2.55
8.33
46.358
1.809
T P
2k5p_A
78
71
44
2.40
20.45
43.841
1.761
T P
2ax5_A
99
71
38
2.13
10.53
40.451
1.702
T P
1fjg_D
208
71
37
2.45
2.70
38.477
1.454
T P
2vqe_D
208
71
35
2.67
2.86
35.699
1.264
T P
1n32_D
208
71
34
2.83
8.82
34.845
1.160
T P
3dva_B
324
71
34
2.73
2.94
33.308
1.201
T P
3fz4_A
119
71
34
2.46
2.94
32.817
1.329
T P
1w85_B
324
71
34
2.79
2.94
32.660
1.175
T P
3f0i_A
119
71
33
2.77
9.09
30.108
1.149
T P
1s3c_A
138
71
31
2.52
9.68
30.056
1.185
T P
1j9b_A
137
71
30
2.73
3.33
29.978
1.061
T P
1sk1_A
137
71
33
2.83
9.09
29.759
1.128
T P
2hj1_B
80
71
29
2.44
0.00
29.452
1.142
T P
1sk0_A
137
71
30
2.52
10.00
29.215
1.146
T P
1sd8_A
138
71
30
2.63
13.33
29.122
1.098
T P
3b98_A
446
71
27
2.33
7.41
29.023
1.112
T P
1rw1_A
114
71
31
2.56
9.68
28.976
1.164
T P
1sk2_A
138
71
31
2.67
9.68
28.927
1.120
T P
1wik_A
109
71
30
2.60
6.67
28.923
1.110
T P
3gfk_A
118
71
28
2.74
3.57
28.868
0.986
T P
1z3e_A
119
71
30
2.62
6.67
28.497
1.101
T P
1i9d_A
138
71
29
2.52
10.34
28.237
1.107
T P
1jzw_A
137
71
30
2.63
16.67
27.826
1.099
T P
1s3d_A
138
71
28
2.46
10.71
27.612
1.094
T P
1fov_A
82
71
24
2.41
16.67
25.378
0.955
T P
3grx_A
82
71
27
2.63
7.41
25.366
0.989
T P
1r7h_A
74
71
23
2.31
4.35
25.351
0.955
T P
1nm3_B
239
71
22
2.79
9.09
21.832
0.761
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]