Analysis of interatomic Contacts of Structural Units in PDB entry:
4LQL


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 4LQL entry

There are 6 chains in PDB entry 4LQL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LYS 474
B
 MET 1LYS 474
C
 MET 1LYS 474
D
 MET 1LYS 474
E
 MET 1LYS 474
F
 MET 1LYS 474
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are106 helices in PDB entry 4LQL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
23 28Right-handed alpha
Helix 2
2
A
28 42Right-handed alpha
Helix 3
3
A
56 67Right-handed alpha
Helix 4
4
A
85 88Right-handed 310
Helix 5
5
A
89 95Right-handed alpha
Helix 6
6
A
125 128Right-handed 310
Helix 7
7
A
129 140Right-handed alpha
Helix 8
8
A
154 166Right-handed alpha
Helix 9
9
A
169 173Right-handed 310
Helix 10
10
A
195 201Right-handed alpha
Helix 11
11
A
214 219Right-handed alpha
Helix 12
12
A
222 233Right-handed alpha
Helix 13
13
A
250 268Right-handed alpha
Helix 14
14
A
293 298Right-handed alpha
Helix 15
15
A
308 318Right-handed alpha
Helix 16
16
A
435 443Right-handed alpha
Helix 17
17
A
455 467Right-handed alpha
Helix 18
18
B
3 7Right-handed 310
Helix 19
19
B
20 26Right-handed alpha
Helix 20
20
B
29 41Right-handed alpha
Helix 21
21
B
56 70Right-handed alpha
Helix 22
22
B
85 88Right-handed 310
Helix 23
23
B
89 94Right-handed alpha
Helix 24
24
B
118 123Right-handed alpha
Helix 25
25
B
125 128Right-handed 310
Helix 26
26
B
129 140Right-handed alpha
Helix 27
27
B
155 168Right-handed alpha
Helix 28
28
B
172 175Right-handed 310
Helix 29
29
B
194 199Right-handed alpha
Helix 30
30
B
210 220Right-handed alpha
Helix 31
31
B
222 230Right-handed alpha
Helix 32
32
B
250 270Right-handed alpha
Helix 33
33
B
290 300Right-handed alpha
Helix 34
34
B
314 322Right-handed alpha
Helix 35
35
B
435 443Right-handed alpha
Helix 36
36
B
458 463Right-handed alpha
Helix 37
37
B
464 466Right-handed 310
Helix 38
38
C
3 7Right-handed 310
Helix 39
39
C
23 40Right-handed alpha
Helix 40
40
C
56 66Right-handed alpha
Helix 41
41
C
89 95Right-handed alpha
Helix 42
42
C
117 123Right-handed alpha
Helix 43
43
C
129 140Right-handed alpha
Helix 44
44
C
153 158Right-handed alpha
Helix 45
45
C
158 173Right-handed alpha
Helix 46
46
C
194 203Right-handed alpha
Helix 47
47
C
211 219Right-handed alpha
Helix 48
48
C
224 231Right-handed alpha
Helix 49
49
C
231 237Right-handed alpha
Helix 50
50
C
256 270Right-handed alpha
Helix 51
51
C
290 300Right-handed alpha
Helix 52
52
C
305 307Right-handed 310
Helix 53
53
C
308 321Right-handed alpha
Helix 54
54
C
353 357Right-handed 310
Helix 55
55
C
433 442Right-handed alpha
Helix 56
56
C
455 467Right-handed alpha
Helix 57
57
D
19 24Right-handed alpha
Helix 58
58
D
27 43Right-handed alpha
Helix 59
59
D
56 70Right-handed alpha
Helix 60
60
D
85 88Right-handed 310
Helix 61
61
D
89 96Right-handed alpha
Helix 62
62
D
126 139Right-handed alpha
Helix 63
63
D
153 174Right-handed alpha
Helix 64
64
D
195 202Right-handed alpha
Helix 65
65
D
210 220Right-handed alpha
Helix 66
66
D
224 237Right-handed alpha
Helix 67
67
D
249 271Right-handed alpha
Helix 68
68
D
290 297Right-handed alpha
Helix 69
69
D
309 319Right-handed alpha
Helix 70
70
D
432 441Right-handed alpha
Helix 71
71
D
459 467Right-handed alpha
Helix 72
72
E
2 6Right-handed 310
Helix 73
73
E
20 25Right-handed alpha
Helix 74
74
E
26 28Right-handed 310
Helix 75
75
E
30 37Right-handed alpha
Helix 76
76
E
56 70Right-handed alpha
Helix 77
77
E
85 88Right-handed 310
Helix 78
78
E
89 95Right-handed alpha
Helix 79
79
E
117 121Right-handed 310
Helix 80
80
E
128 140Right-handed alpha
Helix 81
81
E
154 173Right-handed alpha
Helix 82
82
E
194 203Right-handed alpha
Helix 83
83
E
210 219Right-handed alpha
Helix 84
84
E
229 234Right-handed alpha
Helix 85
85
E
249 255Right-handed alpha
Helix 86
86
E
259 270Right-handed alpha
Helix 87
87
E
290 301Right-handed alpha
Helix 88
88
E
308 321Right-handed alpha
Helix 89
89
E
431 441Right-handed alpha
Helix 90
90
E
458 467Right-handed alpha
Helix 91
91
F
16 20Right-handed 310
Helix 92
92
F
25 39Right-handed alpha
Helix 93
93
F
56 70Right-handed alpha
Helix 94
94
F
85 88Right-handed 310
Helix 95
95
F
89 96Right-handed alpha
Helix 96
96
F
130 140Right-handed alpha
Helix 97
97
F
156 161Right-handed alpha
Helix 98
98
F
161 174Right-handed alpha
Helix 99
99
F
194 202Right-handed alpha
Helix 100
100
F
210 219Right-handed alpha
Helix 101
101
F
226 234Right-handed alpha
Helix 102
102
F
256 261Right-handed alpha
Helix 103
103
F
290 294Right-handed 310
Helix 104
104
F
308 317Right-handed alpha
Helix 105
105
F
431 442Right-handed alpha
Helix 106
106
F
455 460Right-handed alpha
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There are 29 sheets in PDB entry 4LQL. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, AA, AB, AC,

There are 5 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
49 50first strand
Strand 2
A
8 14parallel
Strand 3
A
73 80parallel
Strand 4
A
100 104parallel
Strand 5
A
145 148parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
179 180first strand
Strand 2
A
207 208parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
274 275first strand
Strand 2
A
302 303parallel
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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
327 330first strand
Strand 2
A
448 451anti-parallel
Strand 3
A
388 390anti-parallel
Strand 4
A
405 408anti-parallel
Strand 5
A
427 428anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
335 336first strand
Strand 2
A
343 344anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
393 395first strand
Strand 2
A
400 402anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
48 54first strand
Strand 2
B
8 14parallel
Strand 3
B
73 78parallel
Strand 4
B
100 104parallel
Strand 5
B
145 148parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
205 208first strand
Strand 2
B
177 181parallel
Strand 3
B
274 277parallel
Strand 4
B
302 304parallel
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There are 6 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
331 335first strand
Strand 2
B
344 347anti-parallel
Strand 3
B
424 428anti-parallel
Strand 4
B
406 409anti-parallel
Strand 5
B
386 391anti-parallel
Strand 6
B
449 451anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
402 403first strand
Strand 2
B
470 471parallel
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There are 4 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
12 14first strand
Strand 2
C
76 80parallel
Strand 3
C
100 104parallel
Strand 4
C
145 148parallel
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There are 4 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
205 208first strand
Strand 2
C
177 181parallel
Strand 3
C
274 277parallel
Strand 4
C
303 304parallel
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There are 5 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
327 330first strand
Strand 2
C
448 451anti-parallel
Strand 3
C
386 391anti-parallel
Strand 4
C
403 409anti-parallel
Strand 5
C
471 472parallel
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There are 2 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
334 336first strand
Strand 2
C
343 345anti-parallel
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There are 2 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
362 363first strand
Strand 2
C
378 379anti-parallel
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There are 2 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
394 396first strand
Strand 2
C
399 401anti-parallel
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There are 5 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
48 50first strand
Strand 2
D
8 14parallel
Strand 3
D
73 80parallel
Strand 4
D
101 104parallel
Strand 5
D
147 148parallel
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There are 4 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
206 208first strand
Strand 2
D
178 180parallel
Strand 3
D
274 276parallel
Strand 4
D
302 304parallel
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There are 3 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
238 239first strand
Strand 2
D
361 363parallel
Strand 3
D
378 379anti-parallel
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There are 2 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
334 336first strand
Strand 2
D
343 345anti-parallel
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There are 4 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
427 428first strand
Strand 2
D
407 408anti-parallel
Strand 3
D
387 391anti-parallel
Strand 4
D
449 451anti-parallel
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There are 2 strands in V sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
401 404first strand
Strand 2
D
469 472parallel
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There are 5 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
53 54first strand
Strand 2
E
8 14parallel
Strand 3
E
73 80parallel
Strand 4
E
100 104parallel
Strand 5
E
144 148parallel
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There are 4 strands in X sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
205 207first strand
Strand 2
E
177 180parallel
Strand 3
E
274 277parallel
Strand 4
E
302 306parallel
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There are 3 strands in Y sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
331 336first strand
Strand 2
E
343 347anti-parallel
Strand 3
E
425 426anti-parallel
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There are 2 strands in Z sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
401 403first strand
Strand 2
E
469 471parallel
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There are 4 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
8 12first strand
Strand 2
F
73 78parallel
Strand 3
F
100 104parallel
Strand 4
F
145 148parallel
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There are 4 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
205 209first strand
Strand 2
F
177 181parallel
Strand 3
F
274 277parallel
Strand 4
F
302 304parallel
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There are 8 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
469 470first strand
Strand 2
F
400 409parallel
Strand 3
F
426 428anti-parallel
Strand 4
F
344 347anti-parallel
Strand 5
F
327 335anti-parallel
Strand 6
F
448 451anti-parallel
Strand 7
F
386 395anti-parallel
Strand 8
F
400 409anti-parallel
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