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


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 3NTL entry

There are 2 chains in PDB entry 3NTL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1ALA 388
B
 GLU 3LYS 389
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 35 helices in PDB entry 3NTL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
22 24Right-handed 310
Helix 2
2
A
25 32Right-handed alpha
Helix 3
3
A
48 69Right-handed alpha
Helix 4
4
A
90 105Right-handed alpha
Helix 5
5
A
122 126Right-handed 310
Helix 6
6
A
133 150Right-handed alpha
Helix 7
7
A
153 164Right-handed alpha
Helix 8
8
A
165 168Right-handed 310
Helix 9
9
A
169 174Right-handed alpha
Helix 10
10
A
199 218Right-handed alpha
Helix 11
11
A
220 228Right-handed 310
Helix 12
12
A
231 251Right-handed alpha
Helix 13
13
A
252 260Right-handed alpha
Helix 14
14
A
260 272Right-handed alpha
Helix 15
15
A
274 278Right-handed 310
Helix 16
16
A
287 298Right-handed alpha
Helix 17
17
A
341 347Right-handed alpha
Helix 18
18
A
377 388Right-handed alpha
Helix 19
19
B
27 32Right-handed alpha
Helix 20
20
B
48 69Right-handed alpha
Helix 21
21
B
90 105Right-handed alpha
Helix 22
22
B
122 126Right-handed 310
Helix 23
23
B
133 150Right-handed alpha
Helix 24
24
B
153 165Right-handed alpha
Helix 25
25
B
166 168Right-handed 310
Helix 26
26
B
169 176Right-handed alpha
Helix 27
27
B
199 218Right-handed alpha
Helix 28
28
B
220 228Right-handed 310
Helix 29
29
B
231 251Right-handed alpha
Helix 30
30
B
252 260Right-handed alpha
Helix 31
31
B
260 272Right-handed alpha
Helix 32
32
B
287 298Right-handed alpha
Helix 33
33
B
327 330Right-handed 310
Helix 34
34
B
341 348Right-handed alpha
Helix 35
35
B
377 389Right-handed alpha
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There are 6 sheets in PDB entry 3NTL. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 7 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
112 113first strand
Strand 2
A
83 87parallel
Strand 3
A
281 286parallel
Strand 4
A
5 15parallel
Strand 5
A
317 325anti-parallel
Strand 6
A
330 339anti-parallel
Strand 7
A
358 362anti-parallel
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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
112 113first strand
Strand 2
A
83 87parallel
Strand 3
A
281 286parallel
Strand 4
A
5 15parallel
Strand 5
A
317 325anti-parallel
Strand 6
A
330 339anti-parallel
Strand 7
A
375 376anti-parallel
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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
186 188first strand
Strand 2
A
196 198anti-parallel
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There are 7 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
112 113first strand
Strand 2
B
83 87parallel
Strand 3
B
281 286parallel
Strand 4
B
6 15parallel
Strand 5
B
317 324anti-parallel
Strand 6
B
332 339anti-parallel
Strand 7
B
358 362anti-parallel
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There are 7 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
112 113first strand
Strand 2
B
83 87parallel
Strand 3
B
281 286parallel
Strand 4
B
6 15parallel
Strand 5
B
317 324anti-parallel
Strand 6
B
332 339anti-parallel
Strand 7
B
375 376anti-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
186 188first strand
Strand 2
B
196 198anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il