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


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 3DPG entry

There are 4 chains in PDB entry 3DPG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 A 1 T 17
D
 A 1 T 17
A
 PRO 2GLY 339
B
 PRO 2GLY 339
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 42 helices in PDB entry 3DPG. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
6 12Right-handed alpha
Helix 2
2
A
14 18Right-handed 310
Helix 3
3
A
38 48Right-handed alpha
Helix 4
4
A
56 61Right-handed alpha
Helix 5
5
A
63 84Right-handed alpha
Helix 6
6
A
85 87Right-handed 310
Helix 7
7
A
90 122Right-handed alpha
Helix 8
8
A
140 143Right-handed 310
Helix 9
9
A
155 160Right-handed 310
Helix 10
10
A
161 177Right-handed alpha
Helix 11
11
A
195 199Right-handed 310
Helix 12
12
A
201 206Right-handed 310
Helix 13
13
A
212 222Right-handed alpha
Helix 14
14
A
223 227Right-handed 310
Helix 15
15
A
231 233Right-handed 310
Helix 16
16
A
246 249Right-handed 310
Helix 17
17
A
250 265Right-handed alpha
Helix 18
18
A
285 291Right-handed alpha
Helix 19
19
A
296 300Right-handed 310
Helix 20
20
A
318 334Right-handed alpha
Helix 21
21
A
335 337Right-handed 310
Helix 22
22
B
6 13Right-handed alpha
Helix 23
23
B
14 18Right-handed 310
Helix 24
24
B
38 48Right-handed alpha
Helix 25
25
B
56 61Right-handed alpha
Helix 26
26
B
63 69Right-handed alpha
Helix 27
27
B
69 84Right-handed alpha
Helix 28
28
B
85 87Right-handed 310
Helix 29
29
B
90 122Right-handed alpha
Helix 30
30
B
140 143Right-handed 310
Helix 31
31
B
155 160Right-handed 310
Helix 32
32
B
161 178Right-handed alpha
Helix 33
33
B
195 199Right-handed 310
Helix 34
34
B
201 206Right-handed 310
Helix 35
35
B
212 227Right-handed alpha
Helix 36
36
B
231 233Right-handed 310
Helix 37
37
B
246 249Right-handed 310
Helix 38
38
B
250 265Right-handed alpha
Helix 39
39
B
285 291Right-handed alpha
Helix 40
40
B
295 302Right-handed alpha
Helix 41
41
B
318 334Right-handed alpha
Helix 42
42
B
335 337Right-handed 310
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There are 4 sheets in PDB entry 3DPG. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
20 22first strand
Strand 2
A
35 37anti-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
145 149first strand
Strand 2
A
189 193anti-parallel
Strand 3
A
235 241anti-parallel
Strand 4
A
275 278parallel
Strand 5
A
312 314parallel
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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
B
20 22first strand
Strand 2
B
35 37anti-parallel
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There are 5 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
145 149first strand
Strand 2
B
189 193anti-parallel
Strand 3
B
235 241anti-parallel
Strand 4
B
275 278parallel
Strand 5
B
312 314parallel
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