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


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 4GSF entry

There are 2 chains in PDB entry 4GSF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 43HIS 1011
B
 ASN 43HIS 1011
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 87 helices in PDB entry 4GSF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
95 99Right-handed 310
Helix 2
2
A
105 115Right-handed alpha
Helix 3
3
A
125 133Right-handed alpha
Helix 4
4
A
157 168Right-handed alpha
Helix 5
5
A
175 195Right-handed alpha
Helix 6
6
A
196 209Right-handed alpha
Helix 7
7
A
213 217Right-handed 310
Helix 8
8
A
222 227Right-handed alpha
Helix 9
9
A
227 233Right-handed alpha
Helix 10
10
A
236 249Right-handed alpha
Helix 11
11
A
250 252Right-handed 310
Helix 12
12
A
263 276Right-handed alpha
Helix 13
13
A
294 298Right-handed 310
Helix 14
14
A
322 326Right-handed 310
Helix 15
15
A
329 339Right-handed alpha
Helix 16
16
A
345 353Right-handed alpha
Helix 17
17
A
380 385Right-handed alpha
Helix 18
18
A
386 405Right-handed alpha
Helix 19
19
A
407 424Right-handed alpha
Helix 20
20
A
429 442Right-handed alpha
Helix 21
21
A
445 449Right-handed 310
Helix 22
22
A
460 469Right-handed alpha
Helix 23
23
A
470 471Right-handed 310
Helix 24
24
A
472 475Right-handed 310
Helix 25
25
A
484 486Right-handed 310
Helix 26
26
A
506 515Right-handed alpha
Helix 27
27
A
580 584Right-handed 310
Helix 28
28
A
586 614Right-handed alpha
Helix 29
29
A
637 651Right-handed alpha
Helix 30
30
A
655 673Right-handed alpha
Helix 31
31
A
674 676Right-handed 310
Helix 32
32
A
677 691Right-handed alpha
Helix 33
33
A
696 705Right-handed alpha
Helix 34
34
A
708 721Right-handed alpha
Helix 35
35
A
734 754Right-handed alpha
Helix 36
36
A
759 763Right-handed 310
Helix 37
37
A
801 824Right-handed alpha
Helix 38
38
A
855 877Right-handed alpha
Helix 39
39
A
878 895Right-handed alpha
Helix 40
40
A
899 913Right-handed alpha
Helix 41
41
A
919 929Right-handed alpha
Helix 42
42
A
932 944Right-handed alpha
Helix 43
43
A
994 1001Right-handed alpha
Helix 44
44
B
95 99Right-handed 310
Helix 45
45
B
105 114Right-handed alpha
Helix 46
46
B
125 133Right-handed alpha
Helix 47
47
B
157 167Right-handed alpha
Helix 48
48
B
168 170Right-handed 310
Helix 49
49
B
175 195Right-handed alpha
Helix 50
50
B
196 208Right-handed alpha
Helix 51
51
B
213 217Right-handed 310
Helix 52
52
B
222 227Right-handed alpha
Helix 53
53
B
227 233Right-handed alpha
Helix 54
54
B
236 249Right-handed alpha
Helix 55
55
B
250 252Right-handed 310
Helix 56
56
B
263 276Right-handed alpha
Helix 57
57
B
294 298Right-handed 310
Helix 58
58
B
322 326Right-handed 310
Helix 59
59
B
329 339Right-handed alpha
Helix 60
60
B
345 353Right-handed alpha
Helix 61
61
B
380 386Right-handed alpha
Helix 62
62
B
386 405Right-handed alpha
Helix 63
63
B
407 424Right-handed alpha
Helix 64
64
B
429 441Right-handed alpha
Helix 65
65
B
445 449Right-handed 310
Helix 66
66
B
460 469Right-handed alpha
Helix 67
67
B
470 471Right-handed 310
Helix 68
68
B
472 475Right-handed 310
Helix 69
69
B
483 486Right-handed 310
Helix 70
70
B
506 515Right-handed alpha
Helix 71
71
B
581 584Right-handed 310
Helix 72
72
B
586 614Right-handed alpha
Helix 73
73
B
637 651Right-handed alpha
Helix 74
74
B
655 672Right-handed alpha
Helix 75
75
B
673 676Right-handed 310
Helix 76
76
B
677 691Right-handed alpha
Helix 77
77
B
696 706Right-handed alpha
Helix 78
78
B
708 721Right-handed alpha
Helix 79
79
B
734 754Right-handed alpha
Helix 80
80
B
759 763Right-handed 310
Helix 81
81
B
801 824Right-handed alpha
Helix 82
82
B
855 876Right-handed alpha
Helix 83
83
B
878 895Right-handed alpha
Helix 84
84
B
899 913Right-handed alpha
Helix 85
85
B
919 930Right-handed alpha
Helix 86
86
B
932 944Right-handed alpha
Helix 87
87
B
994 1001Right-handed alpha
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There are 10 sheets in PDB entry 4GSF. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

There are 7 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
47 49first strand
Strand 2
A
63 69anti-parallel
Strand 3
A
74 79anti-parallel
Strand 4
A
254 260parallel
Strand 5
A
85 92anti-parallel
Strand 6
A
147 154anti-parallel
Strand 7
A
137 142anti-parallel
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There are 7 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
359 367first strand
Strand 2
A
370 378anti-parallel
Strand 3
A
311 320anti-parallel
Strand 4
A
477 482anti-parallel
Strand 5
A
300 305parallel
Strand 6
A
499 504anti-parallel
Strand 7
A
491 492anti-parallel
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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
A
549 553first strand
Strand 2
A
557 563anti-parallel
Strand 3
A
722 731parallel
Strand 4
A
571 579anti-parallel
Strand 5
A
626 634anti-parallel
Strand 6
A
616 623anti-parallel
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There are 4 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
549 553first strand
Strand 2
A
557 563anti-parallel
Strand 3
A
722 731parallel
Strand 4
A
756 757parallel
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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
A
833 840first strand
Strand 2
A
843 852anti-parallel
Strand 3
A
789 799anti-parallel
Strand 4
A
952 959anti-parallel
Strand 5
A
775 782parallel
Strand 6
A
990 991parallel
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There are 7 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
47 50first strand
Strand 2
B
63 69anti-parallel
Strand 3
B
74 79anti-parallel
Strand 4
B
254 260parallel
Strand 5
B
85 92anti-parallel
Strand 6
B
147 154anti-parallel
Strand 7
B
137 142anti-parallel
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There are 7 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
359 367first strand
Strand 2
B
370 378anti-parallel
Strand 3
B
312 320anti-parallel
Strand 4
B
477 481anti-parallel
Strand 5
B
300 304parallel
Strand 6
B
499 504anti-parallel
Strand 7
B
491 492anti-parallel
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There are 6 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
549 553first strand
Strand 2
B
557 563anti-parallel
Strand 3
B
722 731parallel
Strand 4
B
571 579anti-parallel
Strand 5
B
626 634anti-parallel
Strand 6
B
616 622anti-parallel
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There are 4 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
549 553first strand
Strand 2
B
557 563anti-parallel
Strand 3
B
722 731parallel
Strand 4
B
756 757parallel
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There are 6 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
833 840first strand
Strand 2
B
843 852anti-parallel
Strand 3
B
789 799anti-parallel
Strand 4
B
952 959anti-parallel
Strand 5
B
775 782parallel
Strand 6
B
990 991parallel
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