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


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 4FEV entry

There are 5 chains in PDB entry 4FEV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 5PHE 271
B
 ILE 4PHE 271
C
 ASN 18PHE 271
D
 MET 1PHE 271
E
 SER 2HIS 183
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 70 helices in PDB entry 4FEV. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
59 76Right-handed alpha
Helix 2
2
A
106 113Right-handed alpha
Helix 3
3
A
116 133Right-handed alpha
Helix 4
4
A
134 139Right-handed 310
Helix 5
5
A
144 158Right-handed alpha
Helix 6
6
A
162 166Right-handed 310
Helix 7
7
A
167 171Right-handed 310
Helix 8
8
A
174 184Right-handed alpha
Helix 9
9
A
225 237Right-handed alpha
Helix 10
10
A
240 252Right-handed alpha
Helix 11
11
A
257 269Right-handed alpha
Helix 12
12
B
59 76Right-handed alpha
Helix 13
13
B
106 113Right-handed alpha
Helix 14
14
B
116 133Right-handed alpha
Helix 15
15
B
134 139Right-handed 310
Helix 16
16
B
144 158Right-handed alpha
Helix 17
17
B
162 166Right-handed 310
Helix 18
18
B
167 171Right-handed 310
Helix 19
19
B
174 185Right-handed alpha
Helix 20
20
B
225 237Right-handed alpha
Helix 21
21
B
240 252Right-handed alpha
Helix 22
22
B
257 269Right-handed alpha
Helix 23
23
C
19 24Right-handed alpha
Helix 24
24
C
59 76Right-handed alpha
Helix 25
25
C
106 113Right-handed alpha
Helix 26
26
C
116 133Right-handed alpha
Helix 27
27
C
134 139Right-handed 310
Helix 28
28
C
144 158Right-handed alpha
Helix 29
29
C
162 166Right-handed 310
Helix 30
30
C
167 171Right-handed 310
Helix 31
31
C
174 185Right-handed alpha
Helix 32
32
C
225 237Right-handed alpha
Helix 33
33
C
240 252Right-handed alpha
Helix 34
34
C
257 269Right-handed alpha
Helix 35
35
D
18 23Right-handed alpha
Helix 36
36
D
59 76Right-handed alpha
Helix 37
37
D
106 113Right-handed alpha
Helix 38
38
D
116 132Right-handed alpha
Helix 39
39
D
133 134Right-handed 310
Helix 40
40
D
135 139Right-handed 310
Helix 41
41
D
144 158Right-handed alpha
Helix 42
42
D
162 166Right-handed 310
Helix 43
43
D
167 171Right-handed 310
Helix 44
44
D
174 184Right-handed alpha
Helix 45
45
D
225 237Right-handed alpha
Helix 46
46
D
240 252Right-handed alpha
Helix 47
47
D
257 269Right-handed alpha
Helix 48
48
E
19 24Right-handed alpha
Helix 49
49
E
59 76Right-handed alpha
Helix 50
50
E
106 113Right-handed alpha
Helix 51
51
E
116 133Right-handed alpha
Helix 52
52
E
135 139Right-handed 310
Helix 53
53
E
144 158Right-handed alpha
Helix 54
54
E
162 166Right-handed 310
Helix 55
55
E
167 171Right-handed 310
Helix 56
56
E
174 184Right-handed alpha
Helix 57
57
E
225 237Right-handed alpha
Helix 58
58
E
240 252Right-handed alpha
Helix 59
59
E
257 269Right-handed alpha
Helix 60
60
F
59 76Right-handed alpha
Helix 61
61
F
106 113Right-handed alpha
Helix 62
62
F
116 133Right-handed alpha
Helix 63
63
F
134 139Right-handed 310
Helix 64
64
F
144 158Right-handed alpha
Helix 65
65
F
162 166Right-handed 310
Helix 66
66
F
167 171Right-handed 310
Helix 67
67
F
174 184Right-handed alpha
Helix 68
68
F
225 237Right-handed alpha
Helix 69
69
F
240 252Right-handed alpha
Helix 70
70
F
257 269Right-handed alpha
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There are 15 sheets in PDB entry 4FEV. 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 11 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
8 9first strand
Strand 2
A
27 31anti-parallel
Strand 3
A
39 44anti-parallel
Strand 4
A
52 58anti-parallel
Strand 5
A
93 99anti-parallel
Strand 6
A
84 90anti-parallel
Strand 7
B
84 89anti-parallel
Strand 8
B
93 99anti-parallel
Strand 9
B
52 58anti-parallel
Strand 10
B
39 44anti-parallel
Strand 11
B
27 31anti-parallel
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There are 3 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
104 105first strand
Strand 2
A
204 207anti-parallel
Strand 3
A
210 214anti-parallel
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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
193 195first strand
Strand 2
A
221 223anti-parallel
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There are 3 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
104 105first strand
Strand 2
B
204 207anti-parallel
Strand 3
B
210 214anti-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
B
192 195first strand
Strand 2
B
221 224anti-parallel
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There are 11 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
6 9first strand
Strand 2
C
27 32anti-parallel
Strand 3
C
39 44anti-parallel
Strand 4
C
52 58anti-parallel
Strand 5
C
93 99anti-parallel
Strand 6
C
84 90anti-parallel
Strand 7
D
84 90anti-parallel
Strand 8
D
93 99anti-parallel
Strand 9
D
52 58anti-parallel
Strand 10
D
39 44anti-parallel
Strand 11
D
27 30anti-parallel
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There are 3 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
104 105first strand
Strand 2
C
204 207anti-parallel
Strand 3
C
210 214anti-parallel
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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
C
192 195first strand
Strand 2
C
221 224anti-parallel
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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
104 105first strand
Strand 2
D
204 207anti-parallel
Strand 3
D
210 214anti-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
D
192 195first strand
Strand 2
D
221 224anti-parallel
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There are 10 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
6 9first strand
Strand 2
E
27 32anti-parallel
Strand 3
E
39 44anti-parallel
Strand 4
E
52 58anti-parallel
Strand 5
E
93 99anti-parallel
Strand 6
E
84 90anti-parallel
Strand 7
F
84 89anti-parallel
Strand 8
F
93 99anti-parallel
Strand 9
F
52 58anti-parallel
Strand 10
F
39 43anti-parallel
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There are 3 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
104 105first strand
Strand 2
E
204 207anti-parallel
Strand 3
E
210 214anti-parallel
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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
E
193 195first strand
Strand 2
E
221 223anti-parallel
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There are 3 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
104 105first strand
Strand 2
F
204 207anti-parallel
Strand 3
F
210 214anti-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
F
192 195first strand
Strand 2
F
221 224anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il