LGA
Sequence Independent Analysis (LGA)

Frame of reference: Cat.Q2246_545_220.5wLII_11184_74
Total number of 3D structures: 30
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
2cn3_A
728
105
96
0.96
26.04
90.656
9.083
T P
2cn2_A
704
105
96
0.97
26.04
90.593
8.955
T P
2ebs_B
771
105
93
1.94
21.51
81.611
4.569
T P
1sqj_B
771
105
93
1.84
21.51
78.461
4.786
T P
3b7f_A
368
105
91
2.13
15.38
62.998
4.089
T P
3f6k_A
657
105
88
2.14
13.64
61.988
3.933
T P
1dim_A
381
105
81
2.00
14.81
60.665
3.851
T P
1kit_A
757
105
82
2.45
21.95
57.270
3.218
T P
1w0p_A
753
105
78
2.36
23.08
56.129
3.176
T P
1s0i_A
623
105
79
2.16
12.66
55.611
3.494
T P
1ms5_A
623
105
80
2.24
12.50
55.253
3.421
T P
2vk5_A
448
105
79
2.27
12.66
55.157
3.333
T P
1ms9_B
623
105
79
2.14
10.13
55.063
3.519
T P
2bf6_A
448
105
79
2.27
12.66
55.035
3.329
T P
2w20_A
470
105
77
2.09
12.99
54.726
3.520
T P
2ber_A
601
105
75
2.24
16.00
54.579
3.203
T P
2jkb_A
661
105
73
2.04
13.70
54.419
3.414
T P
1mz5_A
622
105
80
2.25
15.00
54.314
3.404
T P
3sil_A
379
105
73
1.90
15.07
54.045
3.656
T P
1eut_A
601
105
75
2.10
18.67
54.012
3.411
T P
1eur_A
361
105
76
2.17
19.74
53.896
3.345
T P
1wcq_A
601
105
76
2.20
18.42
53.819
3.305
T P
1w8o_A
601
105
76
2.17
18.42
53.494
3.341
T P
2sli_A
679
105
73
2.03
13.70
52.815
3.431
T P
2ags_A
634
105
75
2.33
20.00
52.394
3.083
T P
2vvz_A
470
105
73
2.22
19.18
52.190
3.148
T P
1n1t_A
628
105
75
2.30
21.33
51.584
3.119
T P
2bq9_A
601
105
74
2.15
18.92
50.827
3.291
T P
1wcs_A
628
105
70
2.08
12.86
50.387
3.216
T P
2vw2_A
658
105
70
2.28
7.14
48.185
2.943
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]