Analysis of interatomic Contacts of Structural Units in PDB entry:
1FO6


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 1FO6 entry

There are 4 chains in PDB entry 1FO6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 3PHE 304
B
 ARG 3PHE 304
C
 ARG 3PHE 304
D
 ARG 3PHE 304
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 52 helices in PDB entry 1FO6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
20 38Right-handed alpha
Helix 2
2
A
53 57Right-handed 310
Helix 3
3
A
61 68Right-handed alpha
Helix 4
4
A
78 89Right-handed alpha
Helix 5
5
A
145 150Right-handed alpha
Helix 6
6
A
171 176Right-handed 310
Helix 7
7
A
177 187Right-handed alpha
Helix 8
8
A
205 210Right-handed 310
Helix 9
9
A
211 227Right-handed alpha
Helix 10
10
A
279 284Right-handed alpha
Helix 11
11
A
288 293Right-handed alpha
Helix 12
12
A
294 298Right-handed 310
Helix 13
13
A
298 303Right-handed 310
Helix 14
14
B
20 38Right-handed alpha
Helix 15
15
B
53 57Right-handed 310
Helix 16
16
B
61 67Right-handed alpha
Helix 17
17
B
78 89Right-handed alpha
Helix 18
18
B
145 150Right-handed alpha
Helix 19
19
B
173 176Right-handed 310
Helix 20
20
B
177 186Right-handed alpha
Helix 21
21
B
205 210Right-handed 310
Helix 22
22
B
211 228Right-handed alpha
Helix 23
23
B
279 284Right-handed alpha
Helix 24
24
B
288 293Right-handed alpha
Helix 25
25
B
294 298Right-handed 310
Helix 26
26
B
298 303Right-handed 310
Helix 27
27
C
20 38Right-handed alpha
Helix 28
28
C
53 57Right-handed 310
Helix 29
29
C
61 68Right-handed alpha
Helix 30
30
C
78 89Right-handed alpha
Helix 31
31
C
145 150Right-handed alpha
Helix 32
32
C
173 176Right-handed 310
Helix 33
33
C
177 187Right-handed alpha
Helix 34
34
C
205 210Right-handed 310
Helix 35
35
C
211 228Right-handed alpha
Helix 36
36
C
279 284Right-handed alpha
Helix 37
37
C
288 293Right-handed alpha
Helix 38
38
C
294 298Right-handed 310
Helix 39
39
C
298 303Right-handed 310
Helix 40
40
D
20 38Right-handed alpha
Helix 41
41
D
53 57Right-handed 310
Helix 42
42
D
61 67Right-handed alpha
Helix 43
43
D
78 89Right-handed alpha
Helix 44
44
D
145 150Right-handed alpha
Helix 45
45
D
171 176Right-handed 310
Helix 46
46
D
177 187Right-handed alpha
Helix 47
47
D
205 210Right-handed 310
Helix 48
48
D
211 228Right-handed alpha
Helix 49
49
D
279 284Right-handed alpha
Helix 50
50
D
288 293Right-handed alpha
Helix 51
51
D
294 297Right-handed 310
Helix 52
52
D
298 303Right-handed alpha
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There are 12 sheets in PDB entry 1FO6. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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
121 126first strand
Strand 2
A
105 115anti-parallel
Strand 3
A
91 102anti-parallel
Strand 4
A
42 44parallel
Strand 5
A
4 11parallel
Strand 6
A
268 275anti-parallel
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There are 6 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
159 162first strand
Strand 2
A
165 169anti-parallel
Strand 3
A
191 196parallel
Strand 4
A
230 235parallel
Strand 5
A
250 252anti-parallel
Strand 6
A
258 261anti-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
238 240first strand
Strand 2
A
243 245anti-parallel
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There are 6 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
121 126first strand
Strand 2
B
105 115anti-parallel
Strand 3
B
91 102anti-parallel
Strand 4
B
42 44parallel
Strand 5
B
4 11parallel
Strand 6
B
268 275anti-parallel
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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
B
159 162first strand
Strand 2
B
165 171anti-parallel
Strand 3
B
191 196parallel
Strand 4
B
230 235parallel
Strand 5
B
250 252anti-parallel
Strand 6
B
258 261anti-parallel
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There are 2 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
238 240first strand
Strand 2
B
243 245anti-parallel
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There are 6 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
121 126first strand
Strand 2
C
105 115anti-parallel
Strand 3
C
91 102anti-parallel
Strand 4
C
42 44parallel
Strand 5
C
4 11parallel
Strand 6
C
268 275anti-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
C
159 162first strand
Strand 2
C
165 171anti-parallel
Strand 3
C
191 196parallel
Strand 4
C
230 235parallel
Strand 5
C
250 252anti-parallel
Strand 6
C
258 261anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
238 240first strand
Strand 2
C
243 245anti-parallel
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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
D
121 126first strand
Strand 2
D
105 115anti-parallel
Strand 3
D
91 102anti-parallel
Strand 4
D
42 44parallel
Strand 5
D
4 11parallel
Strand 6
D
268 275anti-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
D
159 162first strand
Strand 2
D
165 169anti-parallel
Strand 3
D
191 196parallel
Strand 4
D
230 235parallel
Strand 5
D
250 252anti-parallel
Strand 6
D
258 261anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
238 240first strand
Strand 2
D
243 245anti-parallel
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