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


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 3NNM entry

There are 2 chains in PDB entry 3NNM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ALA 318
B
 MET 1ALA 318
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 31 helices in PDB entry 3NNM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 17Right-handed alpha
Helix 2
2
A
26 44Right-handed alpha
Helix 3
3
A
48 55Right-handed alpha
Helix 4
4
A
72 81Right-handed alpha
Helix 5
5
A
83 92Right-handed alpha
Helix 6
6
A
158 173Right-handed alpha
Helix 7
7
A
174 175Right-handed 310
Helix 8
8
A
176 180Right-handed 310
Helix 9
9
A
181 189Right-handed alpha
Helix 10
10
A
191 196Right-handed alpha
Helix 11
11
A
197 206Right-handed alpha
Helix 12
12
A
256 274Right-handed alpha
Helix 13
13
A
284 296Right-handed alpha
Helix 14
14
A
301 304Right-handed 310
Helix 15
15
A
305 316Right-handed alpha
Helix 16
16
B
3 17Right-handed alpha
Helix 17
17
B
26 44Right-handed alpha
Helix 18
18
B
48 55Right-handed alpha
Helix 19
19
B
72 81Right-handed alpha
Helix 20
20
B
83 92Right-handed alpha
Helix 21
21
B
158 173Right-handed alpha
Helix 22
22
B
174 175Right-handed 310
Helix 23
23
B
176 180Right-handed 310
Helix 24
24
B
181 189Right-handed alpha
Helix 25
25
B
191 196Right-handed alpha
Helix 26
26
B
197 206Right-handed alpha
Helix 27
27
B
256 275Right-handed alpha
Helix 28
28
B
284 296Right-handed alpha
Helix 29
29
B
301 304Right-handed 310
Helix 30
30
B
305 311Right-handed alpha
Helix 31
31
B
311 316Right-handed alpha
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There are 4 sheets in PDB entry 3NNM. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 6 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
18 21first strand
Strand 2
A
219 223anti-parallel
Strand 3
A
130 136anti-parallel
Strand 4
A
241 250anti-parallel
Strand 5
A
95 105anti-parallel
Strand 6
A
65 68anti-parallel
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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
148 151first strand
Strand 2
A
227 230anti-parallel
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There are 6 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
18 21first strand
Strand 2
B
219 223anti-parallel
Strand 3
B
130 136anti-parallel
Strand 4
B
241 250anti-parallel
Strand 5
B
95 105anti-parallel
Strand 6
B
65 68anti-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
148 150first strand
Strand 2
B
228 230anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il