Analysis of interatomic Contacts of Structural Units in PDB entry:
3DS6


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 3DS6 entry

There are 4 chains in PDB entry 3DS6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 4PRO 352
B
 GLU 4PRO 352
C
 GLU 4PRO 352
D
 GLU 4PRO 352
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 58 helices in PDB entry 3DS6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
61 78Right-handed alpha
Helix 2
2
A
123 144Right-handed alpha
Helix 3
3
A
152 154Right-handed 310
Helix 4
4
A
190 195Right-handed alpha
Helix 5
5
A
203 219Right-handed alpha
Helix 6
6
A
227 240Right-handed alpha
Helix 7
7
A
243 250Right-handed alpha
Helix 8
8
A
253 260Right-handed alpha
Helix 9
9
A
269 274Right-handed alpha
Helix 10
10
A
278 289Right-handed alpha
Helix 11
11
A
292 296Right-handed 310
Helix 12
12
A
298 305Right-handed alpha
Helix 13
13
A
306 309Right-handed 310
Helix 14
14
A
313 317Right-handed 310
Helix 15
15
A
325 329Right-handed 310
Helix 16
16
A
333 347Right-handed alpha
Helix 17
17
B
31 35Right-handed 310
Helix 18
18
B
61 78Right-handed alpha
Helix 19
19
B
113 118Right-handed alpha
Helix 20
20
B
123 144Right-handed alpha
Helix 21
21
B
152 154Right-handed 310
Helix 22
22
B
190 195Right-handed alpha
Helix 23
23
B
203 219Right-handed alpha
Helix 24
24
B
227 240Right-handed alpha
Helix 25
25
B
243 250Right-handed alpha
Helix 26
26
B
252 261Right-handed alpha
Helix 27
27
B
269 274Right-handed alpha
Helix 28
28
B
278 289Right-handed alpha
Helix 29
29
B
298 305Right-handed alpha
Helix 30
30
B
306 309Right-handed 310
Helix 31
31
B
313 317Right-handed 310
Helix 32
32
B
325 329Right-handed 310
Helix 33
33
B
333 347Right-handed alpha
Helix 34
34
C
61 78Right-handed alpha
Helix 35
35
C
123 144Right-handed alpha
Helix 36
36
C
152 154Right-handed 310
Helix 37
37
C
190 196Right-handed 310
Helix 38
38
C
203 219Right-handed alpha
Helix 39
39
C
227 240Right-handed alpha
Helix 40
40
C
243 250Right-handed alpha
Helix 41
41
C
254 261Right-handed alpha
Helix 42
42
C
269 274Right-handed alpha
Helix 43
43
C
278 289Right-handed alpha
Helix 44
44
C
298 303Right-handed alpha
Helix 45
45
C
305 309Right-handed 310
Helix 46
46
C
333 347Right-handed alpha
Helix 47
47
D
61 78Right-handed alpha
Helix 48
48
D
113 119Right-handed alpha
Helix 49
49
D
123 144Right-handed alpha
Helix 50
50
D
152 154Right-handed 310
Helix 51
51
D
203 219Right-handed alpha
Helix 52
52
D
227 240Right-handed alpha
Helix 53
53
D
243 250Right-handed alpha
Helix 54
54
D
252 261Right-handed alpha
Helix 55
55
D
269 274Right-handed alpha
Helix 56
56
D
278 289Right-handed alpha
Helix 57
57
D
298 304Right-handed alpha
Helix 58
58
D
333 347Right-handed alpha
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There are 14 sheets in PDB entry 3DS6. 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,

There are 2 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
8 13first strand
Strand 2
A
16 21anti-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
24 29first strand
Strand 2
A
37 43anti-parallel
Strand 3
A
49 54anti-parallel
Strand 4
A
103 107anti-parallel
Strand 5
A
88 90anti-parallel
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There are 3 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
111 112first strand
Strand 2
A
156 158anti-parallel
Strand 3
A
164 166anti-parallel
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There are 2 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
8 9first strand
Strand 2
B
20 21anti-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
12 13first strand
Strand 2
B
16 17anti-parallel
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There are 5 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
24 29first strand
Strand 2
B
37 43anti-parallel
Strand 3
B
49 54anti-parallel
Strand 4
B
103 107anti-parallel
Strand 5
B
88 90anti-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
B
111 112first strand
Strand 2
B
156 158anti-parallel
Strand 3
B
164 166anti-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
8 9first strand
Strand 2
C
20 21anti-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
12 13first strand
Strand 2
C
16 17anti-parallel
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There are 5 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
24 29first strand
Strand 2
C
37 43anti-parallel
Strand 3
C
49 54anti-parallel
Strand 4
C
103 107anti-parallel
Strand 5
C
86 90anti-parallel
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There are 3 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
111 112first strand
Strand 2
C
156 158anti-parallel
Strand 3
C
164 166anti-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
8 13first strand
Strand 2
D
16 21anti-parallel
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There are 5 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
24 29first strand
Strand 2
D
38 43anti-parallel
Strand 3
D
49 53anti-parallel
Strand 4
D
103 107anti-parallel
Strand 5
D
86 90anti-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
D
111 112first strand
Strand 2
D
156 158anti-parallel
Strand 3
D
164 166anti-parallel
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