Analysis of interatomic Contacts of Structural Units in PDB entry:
4GX2


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 4GX2 entry

There are 3 chains in PDB entry 4GX2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 18LYS 480
B
 ARG 17ARG 564
C
 GLN 18PRO 386
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 are 91 helices in PDB entry 4GX2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
19 50Right-handed alpha
Helix 2
2
A
54 67Right-handed alpha
Helix 3
3
A
78 98Right-handed alpha
Helix 4
4
A
98 109Right-handed alpha
Helix 5
5
A
109 114Right-handed alpha
Helix 6
6
A
139 148Right-handed alpha
Helix 7
7
A
162 172Right-handed alpha
Helix 8
8
A
184 191Right-handed alpha
Helix 9
9
A
192 196Right-handed 310
Helix 10
10
A
204 219Right-handed alpha
Helix 11
11
A
229 231Right-handed 310
Helix 12
12
A
232 240Right-handed alpha
Helix 13
13
A
246 261Right-handed alpha
Helix 14
14
A
360 370Right-handed alpha
Helix 15
15
A
401 408Right-handed alpha
Helix 16
16
A
421 436Right-handed alpha
Helix 17
17
A
447 449Right-handed 310
Helix 18
18
A
450 458Right-handed alpha
Helix 19
19
A
465 479Right-handed alpha
Helix 20
20
B
18 50Right-handed alpha
Helix 21
21
B
54 67Right-handed alpha
Helix 22
22
B
78 97Right-handed alpha
Helix 23
23
B
98 108Right-handed alpha
Helix 24
24
B
108 118Right-handed alpha
Helix 25
25
B
139 151Right-handed alpha
Helix 26
26
B
162 170Right-handed alpha
Helix 27
27
B
184 191Right-handed alpha
Helix 28
28
B
204 216Right-handed alpha
Helix 29
29
B
229 231Right-handed 310
Helix 30
30
B
232 240Right-handed alpha
Helix 31
31
B
246 258Right-handed alpha
Helix 32
32
B
270 274Right-handed 310
Helix 33
33
B
291 296Right-handed alpha
Helix 34
34
B
296 302Right-handed alpha
Helix 35
35
B
334 346Right-handed alpha
Helix 36
36
B
360 371Right-handed alpha
Helix 37
37
B
402 407Right-handed alpha
Helix 38
38
B
408 412Right-handed 310
Helix 39
39
B
421 436Right-handed alpha
Helix 40
40
B
447 449Right-handed 310
Helix 41
41
B
450 458Right-handed alpha
Helix 42
42
B
465 479Right-handed alpha
Helix 43
43
B
482 487Right-handed alpha
Helix 44
44
B
497 501Right-handed 310
Helix 45
45
B
504 509Right-handed alpha
Helix 46
46
B
556 563Right-handed alpha
Helix 47
47
C
19 50Right-handed alpha
Helix 48
48
C
54 67Right-handed alpha
Helix 49
49
C
78 97Right-handed alpha
Helix 50
50
C
98 109Right-handed alpha
Helix 51
51
C
109 117Right-handed alpha
Helix 52
52
C
139 150Right-handed alpha
Helix 53
53
C
162 172Right-handed alpha
Helix 54
54
C
184 191Right-handed alpha
Helix 55
55
C
192 196Right-handed 310
Helix 56
56
C
204 216Right-handed alpha
Helix 57
57
C
229 231Right-handed 310
Helix 58
58
C
232 240Right-handed alpha
Helix 59
59
C
246 260Right-handed alpha
Helix 60
60
C
291 296Right-handed alpha
Helix 61
61
C
334 346Right-handed alpha
Helix 62
62
C
360 373Right-handed alpha
Helix 63
63
C
404 412Right-handed 310
Helix 64
64
C
421 436Right-handed alpha
Helix 65
65
C
447 449Right-handed 310
Helix 66
66
C
450 458Right-handed alpha
Helix 67
67
C
465 479Right-handed alpha
Helix 68
68
C
482 487Right-handed alpha
Helix 69
69
C
497 501Right-handed 310
Helix 70
70
C
504 509Right-handed alpha
Helix 71
71
C
509 515Right-handed alpha
Helix 72
72
C
550 564Right-handed alpha
Helix 73
73
D
19 48Right-handed alpha
Helix 74
74
D
54 67Right-handed alpha
Helix 75
75
D
78 98Right-handed alpha
Helix 76
76
D
98 108Right-handed alpha
Helix 77
77
D
108 118Right-handed alpha
Helix 78
78
D
139 149Right-handed alpha
Helix 79
79
D
162 172Right-handed alpha
Helix 80
80
D
184 191Right-handed alpha
Helix 81
81
D
192 196Right-handed 310
Helix 82
82
D
204 216Right-handed alpha
Helix 83
83
D
229 231Right-handed 310
Helix 84
84
D
232 240Right-handed alpha
Helix 85
85
D
246 261Right-handed alpha
Helix 86
86
D
360 373Right-handed alpha
Helix 87
87
D
402 408Right-handed alpha
Helix 88
88
D
421 436Right-handed alpha
Helix 89
89
D
447 449Right-handed 310
Helix 90
90
D
450 456Right-handed alpha
Helix 91
91
D
465 479Right-handed alpha
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There are 12 sheets in PDB entry 4GX2. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 6 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
176 179first strand
Strand 2
A
155 160parallel
Strand 3
A
132 136parallel
Strand 4
A
198 201parallel
Strand 5
A
223 225parallel
Strand 6
A
243 244parallel
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There are 6 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
393 395first strand
Strand 2
A
377 381parallel
Strand 3
A
354 357parallel
Strand 4
A
414 417parallel
Strand 5
A
440 445parallel
Strand 6
A
461 464parallel
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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
176 179first strand
Strand 2
B
156 160parallel
Strand 3
B
133 136parallel
Strand 4
B
198 201parallel
Strand 5
B
223 225parallel
Strand 6
B
243 244parallel
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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
B
266 269first strand
Strand 2
B
276 281anti-parallel
Strand 3
B
328 333anti-parallel
Strand 4
B
304 309anti-parallel
Strand 5
B
314 315anti-parallel
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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
393 395first strand
Strand 2
B
377 381parallel
Strand 3
B
354 357parallel
Strand 4
B
414 417parallel
Strand 5
B
440 445parallel
Strand 6
B
461 464parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
490 495first strand
Strand 2
B
544 549anti-parallel
Strand 3
B
517 522anti-parallel
Strand 4
B
529 531anti-parallel
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There are 6 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
176 179first strand
Strand 2
C
156 160parallel
Strand 3
C
133 136parallel
Strand 4
C
198 201parallel
Strand 5
C
223 226parallel
Strand 6
C
243 245parallel
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There are 5 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
266 271first strand
Strand 2
C
275 281anti-parallel
Strand 3
C
328 333anti-parallel
Strand 4
C
304 310anti-parallel
Strand 5
C
313 315anti-parallel
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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
C
393 395first strand
Strand 2
C
377 381parallel
Strand 3
C
354 357parallel
Strand 4
C
414 417parallel
Strand 5
C
440 445parallel
Strand 6
C
461 464parallel
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There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
490 495first strand
Strand 2
C
544 549anti-parallel
Strand 3
C
517 522anti-parallel
Strand 4
C
529 531anti-parallel
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There are 6 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
176 179first strand
Strand 2
D
156 160parallel
Strand 3
D
133 136parallel
Strand 4
D
198 201parallel
Strand 5
D
223 225parallel
Strand 6
D
243 244parallel
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There are 6 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
393 395first strand
Strand 2
D
377 381parallel
Strand 3
D
354 357parallel
Strand 4
D
414 417parallel
Strand 5
D
440 445parallel
Strand 6
D
461 464parallel
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