Analysis of interatomic Contacts of Structural Units in PDB entry:
3R6M


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 3R6M entry

There are 4 chains in PDB entry 3R6M (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2GLU 213
B
 ALA 2GLU 213
C
 ALA 2GLU 213
D
 ALA 2GLU 213
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 26 helices in PDB entry 3R6M. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
35 49Right-handed alpha
Helix 2
2
A
68 86Right-handed alpha
Helix 3
3
A
95 108Right-handed alpha
Helix 4
4
A
146 153Right-handed alpha
Helix 5
5
A
171 176Right-handed alpha
Helix 6
6
A
191 204Right-handed alpha
Helix 7
7
B
35 49Right-handed alpha
Helix 8
8
B
68 86Right-handed alpha
Helix 9
9
B
95 108Right-handed alpha
Helix 10
10
B
146 153Right-handed alpha
Helix 11
11
B
171 176Right-handed alpha
Helix 12
12
B
191 204Right-handed alpha
Helix 13
13
C
35 49Right-handed alpha
Helix 14
14
C
68 86Right-handed alpha
Helix 15
15
C
95 108Right-handed alpha
Helix 16
16
C
146 153Right-handed alpha
Helix 17
17
C
166 171Right-handed alpha
Helix 18
18
C
171 176Right-handed alpha
Helix 19
19
C
191 204Right-handed alpha
Helix 20
20
D
35 49Right-handed alpha
Helix 21
21
D
68 86Right-handed alpha
Helix 22
22
D
95 108Right-handed alpha
Helix 23
23
D
146 153Right-handed alpha
Helix 24
24
D
166 171Right-handed alpha
Helix 25
25
D
171 176Right-handed alpha
Helix 26
26
D
191 204Right-handed alpha
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There are 8 sheets in PDB entry 3R6M. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 5 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
24 30first strand
Strand 2
A
13 19anti-parallel
Strand 3
A
4 8anti-parallel
Strand 4
A
59 65parallel
Strand 5
A
90 94parallel
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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
136 145first strand
Strand 2
A
123 130anti-parallel
Strand 3
A
111 116anti-parallel
Strand 4
A
160 164parallel
Strand 5
A
181 183parallel
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There are 5 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
24 30first strand
Strand 2
B
13 19anti-parallel
Strand 3
B
4 8anti-parallel
Strand 4
B
59 65parallel
Strand 5
B
90 94parallel
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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
136 145first strand
Strand 2
B
123 130anti-parallel
Strand 3
B
111 116anti-parallel
Strand 4
B
160 164parallel
Strand 5
B
181 183parallel
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There are 5 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
24 30first strand
Strand 2
C
13 20anti-parallel
Strand 3
C
3 8anti-parallel
Strand 4
C
59 65parallel
Strand 5
C
90 94parallel
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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
C
136 145first strand
Strand 2
C
123 130anti-parallel
Strand 3
C
111 117anti-parallel
Strand 4
C
160 164parallel
Strand 5
C
181 183parallel
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There are 5 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
24 30first strand
Strand 2
D
13 20anti-parallel
Strand 3
D
3 8anti-parallel
Strand 4
D
59 65parallel
Strand 5
D
90 94parallel
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There are 5 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
136 145first strand
Strand 2
D
123 130anti-parallel
Strand 3
D
111 117anti-parallel
Strand 4
D
160 164parallel
Strand 5
D
181 183parallel
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