Analysis of interatomic Contacts of Structural Units in PDB entry:
4FX7


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 4FX7 entry

There are 4 chains in PDB entry 4FX7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 2PHE 241
B
 MET 1PHE 241
C
 MET 1THR 240
D
 GLN 2THR 240
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 55 helices in PDB entry 4FX7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
32 43Right-handed alpha
Helix 2
2
A
62 70Right-handed alpha
Helix 3
3
A
71 73Right-handed 310
Helix 4
4
A
85 96Right-handed alpha
Helix 5
5
A
103 109Right-handed alpha
Helix 6
6
A
110 120Right-handed alpha
Helix 7
7
A
143 146Right-handed 310
Helix 8
8
A
153 164Right-handed alpha
Helix 9
9
A
174 176Right-handed 310
Helix 10
10
A
183 191Right-handed alpha
Helix 11
11
A
192 194Right-handed 310
Helix 12
12
A
206 217Right-handed alpha
Helix 13
13
A
224 230Right-handed alpha
Helix 14
14
A
231 239Right-handed alpha
Helix 15
15
B
32 43Right-handed alpha
Helix 16
16
B
62 70Right-handed alpha
Helix 17
17
B
71 73Right-handed 310
Helix 18
18
B
85 95Right-handed alpha
Helix 19
19
B
103 109Right-handed alpha
Helix 20
20
B
110 120Right-handed alpha
Helix 21
21
B
121 123Right-handed 310
Helix 22
22
B
153 164Right-handed alpha
Helix 23
23
B
174 176Right-handed 310
Helix 24
24
B
183 191Right-handed alpha
Helix 25
25
B
192 194Right-handed 310
Helix 26
26
B
206 217Right-handed alpha
Helix 27
27
B
224 230Right-handed alpha
Helix 28
28
B
231 239Right-handed alpha
Helix 29
29
C
32 43Right-handed alpha
Helix 30
30
C
62 70Right-handed alpha
Helix 31
31
C
71 73Right-handed 310
Helix 32
32
C
85 96Right-handed alpha
Helix 33
33
C
103 109Right-handed alpha
Helix 34
34
C
110 118Right-handed alpha
Helix 35
35
C
121 123Right-handed 310
Helix 36
36
C
153 163Right-handed alpha
Helix 37
37
C
183 191Right-handed alpha
Helix 38
38
C
192 194Right-handed 310
Helix 39
39
C
206 217Right-handed alpha
Helix 40
40
C
224 230Right-handed alpha
Helix 41
41
C
231 239Right-handed alpha
Helix 42
42
D
32 43Right-handed alpha
Helix 43
43
D
62 70Right-handed alpha
Helix 44
44
D
71 73Right-handed 310
Helix 45
45
D
85 96Right-handed alpha
Helix 46
46
D
103 109Right-handed alpha
Helix 47
47
D
110 121Right-handed alpha
Helix 48
48
D
143 146Right-handed 310
Helix 49
49
D
153 163Right-handed alpha
Helix 50
50
D
174 176Right-handed 310
Helix 51
51
D
183 191Right-handed alpha
Helix 52
52
D
192 194Right-handed 310
Helix 53
53
D
206 217Right-handed alpha
Helix 54
54
D
224 230Right-handed alpha
Helix 55
55
D
231 240Right-handed alpha
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There are 8 sheets in PDB entry 4FX7. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 9 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
26 31first strand
Strand 2
A
16 21anti-parallel
Strand 3
A
4 13anti-parallel
Strand 4
A
46 51parallel
Strand 5
A
77 80parallel
Strand 6
A
99 102parallel
Strand 7
A
125 134parallel
Strand 8
A
137 142anti-parallel
Strand 9
A
147 152anti-parallel
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There are 9 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
26 31first strand
Strand 2
A
16 21anti-parallel
Strand 3
A
4 13anti-parallel
Strand 4
A
220 223parallel
Strand 5
A
198 201parallel
Strand 6
A
167 172parallel
Strand 7
A
125 134parallel
Strand 8
A
137 142anti-parallel
Strand 9
A
147 152anti-parallel
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There are 9 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
26 31first strand
Strand 2
B
16 21anti-parallel
Strand 3
B
4 13anti-parallel
Strand 4
B
46 51parallel
Strand 5
B
77 80parallel
Strand 6
B
99 102parallel
Strand 7
B
125 134parallel
Strand 8
B
137 142anti-parallel
Strand 9
B
147 152anti-parallel
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There are 9 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
26 31first strand
Strand 2
B
16 21anti-parallel
Strand 3
B
4 13anti-parallel
Strand 4
B
220 223parallel
Strand 5
B
198 201parallel
Strand 6
B
167 172parallel
Strand 7
B
125 134parallel
Strand 8
B
137 142anti-parallel
Strand 9
B
147 152anti-parallel
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There are 9 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
26 31first strand
Strand 2
C
16 21anti-parallel
Strand 3
C
4 13anti-parallel
Strand 4
C
46 51parallel
Strand 5
C
77 80parallel
Strand 6
C
99 102parallel
Strand 7
C
125 134parallel
Strand 8
C
137 142anti-parallel
Strand 9
C
147 152anti-parallel
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There are 9 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
26 31first strand
Strand 2
C
16 21anti-parallel
Strand 3
C
4 13anti-parallel
Strand 4
C
220 223parallel
Strand 5
C
198 201parallel
Strand 6
C
167 172parallel
Strand 7
C
125 134parallel
Strand 8
C
137 142anti-parallel
Strand 9
C
147 152anti-parallel
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There are 9 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
26 31first strand
Strand 2
D
16 21anti-parallel
Strand 3
D
4 13anti-parallel
Strand 4
D
46 51parallel
Strand 5
D
77 80parallel
Strand 6
D
99 102parallel
Strand 7
D
125 134parallel
Strand 8
D
137 142anti-parallel
Strand 9
D
147 152anti-parallel
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There are 9 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
26 31first strand
Strand 2
D
16 21anti-parallel
Strand 3
D
4 13anti-parallel
Strand 4
D
220 223parallel
Strand 5
D
198 201parallel
Strand 6
D
167 172parallel
Strand 7
D
125 134parallel
Strand 8
D
137 142anti-parallel
Strand 9
D
147 152anti-parallel
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