LGA
Sequence Independent Analysis (LGA)

Frame of reference: Cat.Q2246_545_453.5wLII_11284_13
Total number of 3D structures: 33
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
2i9w_A
177
25
21
1.59
47.62
83.175
1.245
T P
1sx0_A
22
25
20
1.14
75.00
78.368
1.608
T P
1ozb_I
24
25
19
1.35
78.95
73.965
1.311
T P
2kau_C
565
25
23
2.82
4.35
63.760
0.787
T P
1a5m_C
566
25
24
2.71
8.33
63.612
0.855
T P
1ejx_C
555
25
23
2.72
4.35
63.392
0.817
T P
1krb_C
565
25
24
2.71
8.33
63.384
0.853
T P
1a5k_C
566
25
24
2.70
8.33
63.384
0.856
T P
1ef2_A
565
25
24
2.70
8.33
63.384
0.857
T P
1a5l_C
536
25
24
2.70
8.33
63.384
0.858
T P
1tf5_A
775
25
18
2.15
11.11
63.089
0.800
T P
1ejt_C
565
25
24
2.72
8.33
63.001
0.852
T P
1ejs_C
565
25
24
2.71
8.33
63.001
0.854
T P
1fwg_C
565
25
24
2.77
8.33
62.594
0.835
T P
2v7p_A
310
25
20
2.50
5.00
58.886
0.770
T P
1fwa_C
565
25
20
2.35
5.00
58.842
0.817
T P
2e37_C
310
25
19
2.39
10.53
58.639
0.762
T P
1m6n_A
802
25
22
2.68
9.09
58.339
0.792
T P
2vda_A
828
25
20
2.38
5.00
58.243
0.806
T P
1nkt_A
836
25
20
2.39
5.00
56.654
0.802
T P
1fwi_C
550
25
19
2.22
5.26
56.581
0.819
T P
2ipc_A
939
25
20
2.47
0.00
56.298
0.779
T P
1ejr_C
552
25
18
2.24
16.67
55.459
0.770
T P
3bxz_B
440
25
20
2.36
5.00
55.018
0.814
T P
3dl8_A
773
25
19
2.57
10.53
54.721
0.713
T P
3din_A
816
25
18
2.51
0.00
54.068
0.689
T P
2jq5_A
128
25
20
2.65
0.00
53.927
0.728
T P
2ibm_A
780
25
19
2.50
0.00
51.940
0.731
T P
2gok_A
404
25
18
2.44
11.11
51.877
0.709
T P
2hfz_A
608
25
18
2.70
5.56
47.277
0.644
T P
1tm6_A
22
25
13
1.82
23.08
47.242
0.677
T P
1jia_A
122
25
13
2.79
0.00
35.138
0.450
T P
1c1j_A
122
25
11
2.53
18.18
34.238
0.418
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]