Analysis of interatomic Contacts of Structural Units in PDB entry:
4FE8


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 4FE8 entry

There are 3 chains in PDB entry 4FE8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 1GLN 402
B
 LYS 1GLN 401
C
 LYS 1GLN 410
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 54 helices in PDB entry 4FE8. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
16 32Right-handed alpha
Helix 2
2
A
42 53Right-handed alpha
Helix 3
3
A
66 73Right-handed alpha
Helix 4
4
A
82 87Right-handed alpha
Helix 5
5
A
92 96Right-handed 310
Helix 6
6
A
131 141Right-handed alpha
Helix 7
7
A
153 162Right-handed alpha
Helix 8
8
A
163 165Right-handed 310
Helix 9
9
A
185 201Right-handed alpha
Helix 10
10
A
209 219Right-handed alpha
Helix 11
11
A
228 230Right-handed 310
Helix 12
12
A
231 238Right-handed alpha
Helix 13
13
A
272 283Right-handed alpha
Helix 14
14
A
286 297Right-handed alpha
Helix 15
15
A
304 312Right-handed alpha
Helix 16
16
A
314 326Right-handed alpha
Helix 17
17
A
335 352Right-handed alpha
Helix 18
18
A
356 394Right-handed alpha
Helix 19
19
B
16 32Right-handed alpha
Helix 20
20
B
42 54Right-handed alpha
Helix 21
21
B
66 73Right-handed alpha
Helix 22
22
B
82 87Right-handed alpha
Helix 23
23
B
90 96Right-handed 310
Helix 24
24
B
128 130Right-handed 310
Helix 25
25
B
131 141Right-handed alpha
Helix 26
26
B
153 162Right-handed alpha
Helix 27
27
B
185 201Right-handed alpha
Helix 28
28
B
209 219Right-handed alpha
Helix 29
29
B
228 230Right-handed 310
Helix 30
30
B
231 238Right-handed alpha
Helix 31
31
B
272 283Right-handed alpha
Helix 32
32
B
286 297Right-handed alpha
Helix 33
33
B
304 312Right-handed alpha
Helix 34
34
B
314 327Right-handed alpha
Helix 35
35
B
334 352Right-handed alpha
Helix 36
36
B
356 394Right-handed alpha
Helix 37
37
C
16 32Right-handed alpha
Helix 38
38
C
42 52Right-handed alpha
Helix 39
39
C
64 73Right-handed alpha
Helix 40
40
C
82 87Right-handed alpha
Helix 41
41
C
92 96Right-handed 310
Helix 42
42
C
131 141Right-handed alpha
Helix 43
43
C
153 164Right-handed alpha
Helix 44
44
C
185 201Right-handed alpha
Helix 45
45
C
209 219Right-handed alpha
Helix 46
46
C
228 230Right-handed 310
Helix 47
47
C
231 238Right-handed alpha
Helix 48
48
C
272 283Right-handed alpha
Helix 49
49
C
286 297Right-handed alpha
Helix 50
50
C
304 312Right-handed alpha
Helix 51
51
C
314 327Right-handed alpha
Helix 52
52
C
335 353Right-handed alpha
Helix 53
53
C
356 398Right-handed alpha
Helix 54
54
C
400 408Right-handed alpha
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There are 15 sheets in PDB entry 4FE8. 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,

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
35 38first strand
Strand 2
A
7 10parallel
Strand 3
A
59 63parallel
Strand 4
A
258 266anti-parallel
Strand 5
A
105 111anti-parallel
Strand 6
A
301 302anti-parallel
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There are 5 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
35 38first strand
Strand 2
A
7 10parallel
Strand 3
A
59 63parallel
Strand 4
A
258 266anti-parallel
Strand 5
A
328 329parallel
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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
98 99first strand
Strand 2
A
102 103anti-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
145 147first strand
Strand 2
A
222 227parallel
Strand 3
A
114 118anti-parallel
Strand 4
A
242 245anti-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
170 172first strand
Strand 2
A
175 177anti-parallel
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There are 6 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
35 38first strand
Strand 2
B
7 11parallel
Strand 3
B
59 63parallel
Strand 4
B
258 266anti-parallel
Strand 5
B
105 111anti-parallel
Strand 6
B
301 302anti-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
35 38first strand
Strand 2
B
7 11parallel
Strand 3
B
59 63parallel
Strand 4
B
258 266anti-parallel
Strand 5
B
328 329parallel
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There are 2 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
98 99first strand
Strand 2
B
102 103anti-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
145 147first strand
Strand 2
B
222 227parallel
Strand 3
B
114 118anti-parallel
Strand 4
B
242 245anti-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
167 172first strand
Strand 2
B
175 182anti-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
C
35 38first strand
Strand 2
C
7 10parallel
Strand 3
C
59 63parallel
Strand 4
C
258 266anti-parallel
Strand 5
C
105 111anti-parallel
Strand 6
C
301 302anti-parallel
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There are 5 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
35 38first strand
Strand 2
C
7 10parallel
Strand 3
C
59 63parallel
Strand 4
C
258 266anti-parallel
Strand 5
C
328 329parallel
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There are 2 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
98 99first strand
Strand 2
C
102 103anti-parallel
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There are 4 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
145 147first strand
Strand 2
C
222 227parallel
Strand 3
C
114 118anti-parallel
Strand 4
C
242 245anti-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
170 172first strand
Strand 2
C
175 177anti-parallel
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