Analysis of interatomic Contacts of Structural Units in PDB entry:
3QM2


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 3QM2 entry

There are 2 chains in PDB entry 3QM2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 3GLY 362
B
 GLN 3GLY 362
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 30 helices in PDB entry 3QM2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 23Right-handed alpha
Helix 2
2
A
50 62Right-handed alpha
Helix 3
3
A
77 88Right-handed alpha
Helix 4
4
A
100 111Right-handed alpha
Helix 5
5
A
133 137Right-handed 310
Helix 6
6
A
185 189Right-handed 310
Helix 7
7
A
213 215Right-handed 310
Helix 8
8
A
223 226Right-handed 310
Helix 9
9
A
227 234Right-handed alpha
Helix 10
10
A
244 259Right-handed alpha
Helix 11
11
A
260 282Right-handed alpha
Helix 12
12
A
291 295Right-handed 310
Helix 13
13
A
306 308Right-handed 310
Helix 14
14
A
309 320Right-handed alpha
Helix 15
15
A
343 362Right-handed alpha
Helix 16
16
B
15 25Right-handed alpha
Helix 17
17
B
51 62Right-handed alpha
Helix 18
18
B
77 88Right-handed alpha
Helix 19
19
B
100 111Right-handed alpha
Helix 20
20
B
133 137Right-handed 310
Helix 21
21
B
185 189Right-handed 310
Helix 22
22
B
213 215Right-handed 310
Helix 23
23
B
223 226Right-handed 310
Helix 24
24
B
227 232Right-handed alpha
Helix 25
25
B
244 259Right-handed alpha
Helix 26
26
B
260 283Right-handed alpha
Helix 27
27
B
291 295Right-handed 310
Helix 28
28
B
306 308Right-handed 310
Helix 29
29
B
309 319Right-handed alpha
Helix 30
30
B
343 362Right-handed alpha
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There are 10 sheets in PDB entry 3QM2. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

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
5 6first strand
Strand 2
A
322 323parallel
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There are 7 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
67 73first strand
Strand 2
A
205 211anti-parallel
Strand 3
A
191 195anti-parallel
Strand 4
A
171 174parallel
Strand 5
A
146 148parallel
Strand 6
A
93 98parallel
Strand 7
A
115 120parallel
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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
122 125first strand
Strand 2
A
128 131anti-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
A
151 152first strand
Strand 2
A
157 158anti-parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
286 287first strand
Strand 2
A
299 304anti-parallel
Strand 3
A
334 337anti-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
5 6first strand
Strand 2
B
322 323parallel
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There are 7 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
67 73first strand
Strand 2
B
205 211anti-parallel
Strand 3
B
191 195anti-parallel
Strand 4
B
171 174parallel
Strand 5
B
146 148parallel
Strand 6
B
93 98parallel
Strand 7
B
115 120parallel
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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
B
122 125first strand
Strand 2
B
128 131anti-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
B
151 152first strand
Strand 2
B
157 158anti-parallel
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There are 3 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
286 287first strand
Strand 2
B
299 304anti-parallel
Strand 3
B
334 337anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il