Analysis of interatomic Contacts of Structural Units in PDB entry:
3DOC


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 3DOC entry

There are 4 chains in PDB entry 3DOC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ILE 335
B
 MET 1ILE 335
C
 MET 1ILE 335
D
 ALA 2ILE 335
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 53 helices in PDB entry 3DOC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 24Right-handed alpha
Helix 2
2
A
39 48Right-handed alpha
Helix 3
3
A
104 109Right-handed alpha
Helix 4
4
A
109 114Right-handed alpha
Helix 5
5
A
137 141Right-handed 310
Helix 6
6
A
152 169Right-handed alpha
Helix 7
7
A
212 221Right-handed alpha
Helix 8
8
A
222 225Right-handed 310
Helix 9
9
A
254 267Right-handed alpha
Helix 10
10
A
282 287Right-handed 310
Helix 11
11
A
298 300Right-handed 310
Helix 12
12
A
317 334Right-handed alpha
Helix 13
13
B
11 25Right-handed alpha
Helix 14
14
B
39 49Right-handed alpha
Helix 15
15
B
81 85Right-handed 310
Helix 16
16
B
104 109Right-handed alpha
Helix 17
17
B
109 114Right-handed alpha
Helix 18
18
B
137 141Right-handed 310
Helix 19
19
B
152 169Right-handed alpha
Helix 20
20
B
216 221Right-handed alpha
Helix 21
21
B
222 225Right-handed 310
Helix 22
22
B
254 267Right-handed alpha
Helix 23
23
B
282 287Right-handed 310
Helix 24
24
B
298 300Right-handed 310
Helix 25
25
B
317 335Right-handed alpha
Helix 26
26
C
11 25Right-handed alpha
Helix 27
27
C
39 49Right-handed alpha
Helix 28
28
C
81 85Right-handed 310
Helix 29
29
C
104 109Right-handed alpha
Helix 30
30
C
109 115Right-handed alpha
Helix 31
31
C
137 141Right-handed 310
Helix 32
32
C
152 170Right-handed alpha
Helix 33
33
C
212 218Right-handed alpha
Helix 34
34
C
219 220Right-handed 310
Helix 35
35
C
221 225Right-handed 310
Helix 36
36
C
254 268Right-handed alpha
Helix 37
37
C
282 287Right-handed 310
Helix 38
38
C
298 300Right-handed 310
Helix 39
39
C
317 334Right-handed alpha
Helix 40
40
D
11 25Right-handed alpha
Helix 41
41
D
39 49Right-handed alpha
Helix 42
42
D
81 85Right-handed 310
Helix 43
43
D
86 91Right-handed alpha
Helix 44
44
D
104 109Right-handed alpha
Helix 45
45
D
109 115Right-handed alpha
Helix 46
46
D
137 141Right-handed 310
Helix 47
47
D
152 169Right-handed alpha
Helix 48
48
D
212 221Right-handed alpha
Helix 49
49
D
222 225Right-handed 310
Helix 50
50
D
254 268Right-handed alpha
Helix 51
51
D
282 287Right-handed 310
Helix 52
52
D
298 300Right-handed 310
Helix 53
53
D
317 333Right-handed alpha
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There are 13 sheets in PDB entry 3DOC. 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,

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
61 62first strand
Strand 2
A
66 68anti-parallel
Strand 3
A
73 77anti-parallel
Strand 4
A
29 35parallel
Strand 5
A
3 8parallel
Strand 6
A
94 97parallel
Strand 7
A
118 121parallel
Strand 8
A
147 149parallel
Strand 9
A
130 131parallel
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There are 2 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
49 50first strand
Strand 2
A
54 55anti-parallel
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There are 7 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
207 210first strand
Strand 2
A
228 235anti-parallel
Strand 3
A
171 181parallel
Strand 4
A
241 249anti-parallel
Strand 5
A
307 314anti-parallel
Strand 6
A
293 296anti-parallel
Strand 7
A
274 277parallel
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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
A
207 210first strand
Strand 2
A
228 235anti-parallel
Strand 3
A
171 181parallel
Strand 4
A
241 249anti-parallel
Strand 5
A
307 314anti-parallel
Strand 6
A
301 303anti-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
B
61 62first strand
Strand 2
B
66 68anti-parallel
Strand 3
B
73 77anti-parallel
Strand 4
B
29 35parallel
Strand 5
B
3 8parallel
Strand 6
B
94 97parallel
Strand 7
B
119 121parallel
Strand 8
B
147 149parallel
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There are 7 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
207 209first strand
Strand 2
B
228 235anti-parallel
Strand 3
B
171 181parallel
Strand 4
B
241 249anti-parallel
Strand 5
B
307 314anti-parallel
Strand 6
B
293 296anti-parallel
Strand 7
B
274 277parallel
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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
B
207 209first strand
Strand 2
B
228 235anti-parallel
Strand 3
B
171 181parallel
Strand 4
B
241 249anti-parallel
Strand 5
B
307 314anti-parallel
Strand 6
B
301 303anti-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
C
61 63first strand
Strand 2
C
66 68anti-parallel
Strand 3
C
73 77anti-parallel
Strand 4
C
29 35parallel
Strand 5
C
3 8parallel
Strand 6
C
94 97parallel
Strand 7
C
118 121parallel
Strand 8
C
147 149parallel
Strand 9
C
130 131parallel
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There are 7 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
207 209first strand
Strand 2
C
228 235anti-parallel
Strand 3
C
171 181parallel
Strand 4
C
241 249anti-parallel
Strand 5
C
307 314anti-parallel
Strand 6
C
293 296anti-parallel
Strand 7
C
274 277parallel
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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
C
207 209first strand
Strand 2
C
228 235anti-parallel
Strand 3
C
171 181parallel
Strand 4
C
241 249anti-parallel
Strand 5
C
307 314anti-parallel
Strand 6
C
301 303anti-parallel
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There are 8 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
61 63first strand
Strand 2
D
66 68anti-parallel
Strand 3
D
73 77anti-parallel
Strand 4
D
29 35parallel
Strand 5
D
3 8parallel
Strand 6
D
94 97parallel
Strand 7
D
118 121parallel
Strand 8
D
147 149parallel
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There are 7 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
207 209first strand
Strand 2
D
228 235anti-parallel
Strand 3
D
171 181parallel
Strand 4
D
241 249anti-parallel
Strand 5
D
307 314anti-parallel
Strand 6
D
293 296anti-parallel
Strand 7
D
274 277parallel
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There are 6 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
207 209first strand
Strand 2
D
228 235anti-parallel
Strand 3
D
171 181parallel
Strand 4
D
241 249anti-parallel
Strand 5
D
307 314anti-parallel
Strand 6
D
301 303anti-parallel
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