Analysis of interatomic Contacts of Structural Units in PDB entry:
1F8I


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 1F8I entry

There are 4 chains in PDB entry 1F8I (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1PHE 427
B
 ALA 1PHE 427
C
 ALA 1PHE 427
D
 ALA 1PHE 427
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 88 helices in PDB entry 1F8I. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 20Right-handed alpha
Helix 2
2
A
21 24Right-handed 310
Helix 3
3
A
31 38Right-handed alpha
Helix 4
4
A
46 63Right-handed alpha
Helix 5
5
A
73 83Right-handed alpha
Helix 6
6
A
91 99Right-handed alpha
Helix 7
7
A
115 139Right-handed alpha
Helix 8
8
A
160 174Right-handed alpha
Helix 9
9
A
185 189Right-handed 310
Helix 10
10
A
201 219Right-handed alpha
Helix 11
11
A
245 247Right-handed 310
Helix 12
12
A
264 276Right-handed alpha
Helix 13
13
A
277 279Right-handed 310
Helix 14
14
A
290 305Right-handed alpha
Helix 15
15
A
319 324Right-handed alpha
Helix 16
16
A
325 339Right-handed alpha
Helix 17
17
A
348 369Right-handed alpha
Helix 18
18
A
369 384Right-handed alpha
Helix 19
19
A
385 387Right-handed 310
Helix 20
20
A
392 397Right-handed alpha
Helix 21
21
A
398 410Right-handed alpha
Helix 22
22
A
421 427Right-handed alpha
Helix 23
23
B
9 20Right-handed alpha
Helix 24
24
B
21 24Right-handed 310
Helix 25
25
B
31 38Right-handed alpha
Helix 26
26
B
46 63Right-handed alpha
Helix 27
27
B
73 83Right-handed alpha
Helix 28
28
B
91 99Right-handed alpha
Helix 29
29
B
115 139Right-handed alpha
Helix 30
30
B
160 174Right-handed alpha
Helix 31
31
B
185 189Right-handed 310
Helix 32
32
B
201 219Right-handed alpha
Helix 33
33
B
245 247Right-handed 310
Helix 34
34
B
264 276Right-handed alpha
Helix 35
35
B
277 279Right-handed 310
Helix 36
36
B
290 303Right-handed alpha
Helix 37
37
B
319 324Right-handed alpha
Helix 38
38
B
325 339Right-handed alpha
Helix 39
39
B
348 369Right-handed alpha
Helix 40
40
B
369 384Right-handed alpha
Helix 41
41
B
385 387Right-handed 310
Helix 42
42
B
392 397Right-handed alpha
Helix 43
43
B
398 410Right-handed alpha
Helix 44
44
B
421 427Right-handed alpha
Helix 45
45
C
9 20Right-handed alpha
Helix 46
46
C
21 24Right-handed 310
Helix 47
47
C
31 39Right-handed alpha
Helix 48
48
C
46 63Right-handed alpha
Helix 49
49
C
73 83Right-handed alpha
Helix 50
50
C
91 99Right-handed alpha
Helix 51
51
C
115 138Right-handed alpha
Helix 52
52
C
160 174Right-handed alpha
Helix 53
53
C
185 189Right-handed 310
Helix 54
54
C
201 219Right-handed alpha
Helix 55
55
C
245 247Right-handed 310
Helix 56
56
C
264 276Right-handed alpha
Helix 57
57
C
277 279Right-handed 310
Helix 58
58
C
290 305Right-handed alpha
Helix 59
59
C
319 324Right-handed alpha
Helix 60
60
C
325 339Right-handed alpha
Helix 61
61
C
348 369Right-handed alpha
Helix 62
62
C
369 384Right-handed alpha
Helix 63
63
C
385 387Right-handed 310
Helix 64
64
C
392 397Right-handed alpha
Helix 65
65
C
398 410Right-handed alpha
Helix 66
66
C
421 427Right-handed alpha
Helix 67
67
D
9 20Right-handed alpha
Helix 68
68
D
21 24Right-handed 310
Helix 69
69
D
31 39Right-handed alpha
Helix 70
70
D
46 63Right-handed alpha
Helix 71
71
D
73 83Right-handed alpha
Helix 72
72
D
91 99Right-handed alpha
Helix 73
73
D
115 139Right-handed alpha
Helix 74
74
D
160 175Right-handed alpha
Helix 75
75
D
185 189Right-handed 310
Helix 76
76
D
201 219Right-handed alpha
Helix 77
77
D
245 247Right-handed 310
Helix 78
78
D
264 276Right-handed alpha
Helix 79
79
D
277 279Right-handed 310
Helix 80
80
D
290 303Right-handed alpha
Helix 81
81
D
319 324Right-handed alpha
Helix 82
82
D
325 339Right-handed alpha
Helix 83
83
D
348 369Right-handed alpha
Helix 84
84
D
369 384Right-handed alpha
Helix 85
85
D
385 387Right-handed 310
Helix 86
86
D
392 397Right-handed alpha
Helix 87
87
D
398 410Right-handed alpha
Helix 88
88
D
421 427Right-handed alpha
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There are 8 sheets in PDB entry 1F8I. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 8 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
66 69first strand
Strand 2
A
341 346parallel
Strand 3
A
309 313parallel
Strand 4
A
281 284parallel
Strand 5
A
224 229parallel
Strand 6
A
178 182parallel
Strand 7
A
150 153parallel
Strand 8
A
88 90parallel
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There are 4 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
198 199first strand
Strand 2
A
236 237parallel
Strand 3
A
259 261anti-parallel
Strand 4
A
249 253anti-parallel
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There are 8 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
66 69first strand
Strand 2
B
341 346parallel
Strand 3
B
309 313parallel
Strand 4
B
281 284parallel
Strand 5
B
224 229parallel
Strand 6
B
178 182parallel
Strand 7
B
150 153parallel
Strand 8
B
88 90parallel
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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
B
198 199first strand
Strand 2
B
236 237parallel
Strand 3
B
259 261anti-parallel
Strand 4
B
249 253anti-parallel
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There are 8 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
66 69first strand
Strand 2
C
341 346parallel
Strand 3
C
309 313parallel
Strand 4
C
281 284parallel
Strand 5
C
224 229parallel
Strand 6
C
178 182parallel
Strand 7
C
150 153parallel
Strand 8
C
88 90parallel
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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
C
198 199first strand
Strand 2
C
236 237parallel
Strand 3
C
259 261anti-parallel
Strand 4
C
249 253anti-parallel
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There are 8 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
66 69first strand
Strand 2
D
341 346parallel
Strand 3
D
309 313parallel
Strand 4
D
281 284parallel
Strand 5
D
224 229parallel
Strand 6
D
178 182parallel
Strand 7
D
150 153parallel
Strand 8
D
88 90parallel
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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
D
198 199first strand
Strand 2
D
236 237parallel
Strand 3
D
259 261anti-parallel
Strand 4
D
249 253anti-parallel
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