Analysis of interatomic Contacts of Structural Units in PDB entry:
4JN3


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 4JN3 entry

There are 2 chains in PDB entry 4JN3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 4THR 449
B
 SER 2LEU 448
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 28 helices in PDB entry 4JN3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 25Right-handed alpha
Helix 2
2
A
44 58Right-handed alpha
Helix 3
3
A
59 62Right-handed 310
Helix 4
4
A
112 126Right-handed alpha
Helix 5
5
A
161 182Right-handed alpha
Helix 6
6
A
192 206Right-handed alpha
Helix 7
7
A
206 220Right-handed alpha
Helix 8
8
A
248 263Right-handed alpha
Helix 9
9
A
265 283Right-handed alpha
Helix 10
10
A
298 303Right-handed alpha
Helix 11
11
A
323 341Right-handed alpha
Helix 12
12
A
345 354Right-handed alpha
Helix 13
13
A
416 437Right-handed alpha
Helix 14
14
A
441 445Right-handed 310
Helix 15
15
B
12 24Right-handed alpha
Helix 16
16
B
44 58Right-handed alpha
Helix 17
17
B
59 62Right-handed 310
Helix 18
18
B
112 126Right-handed alpha
Helix 19
19
B
161 182Right-handed alpha
Helix 20
20
B
192 206Right-handed alpha
Helix 21
21
B
206 221Right-handed alpha
Helix 22
22
B
248 263Right-handed alpha
Helix 23
23
B
265 283Right-handed alpha
Helix 24
24
B
298 303Right-handed alpha
Helix 25
25
B
323 341Right-handed alpha
Helix 26
26
B
345 354Right-handed alpha
Helix 27
27
B
416 437Right-handed alpha
Helix 28
28
B
441 445Right-handed 310
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There are 8 sheets in PDB entry 4JN3. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
102 106first strand
Strand 2
A
137 145parallel
Strand 3
A
148 156anti-parallel
Strand 4
A
32 39anti-parallel
Strand 5
A
378 385anti-parallel
Strand 6
A
372 373anti-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
64 68first strand
Strand 2
A
74 78anti-parallel
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There are 4 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
241 247first strand
Strand 2
A
403 410anti-parallel
Strand 3
A
392 399anti-parallel
Strand 4
A
362 365parallel
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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
286 293first strand
Strand 2
A
310 317anti-parallel
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There are 6 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
102 106first strand
Strand 2
B
137 145parallel
Strand 3
B
148 156anti-parallel
Strand 4
B
32 39anti-parallel
Strand 5
B
378 385anti-parallel
Strand 6
B
372 373anti-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
64 68first strand
Strand 2
B
74 78anti-parallel
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There are 4 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
241 247first strand
Strand 2
B
403 410anti-parallel
Strand 3
B
392 399anti-parallel
Strand 4
B
362 365parallel
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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
286 293first strand
Strand 2
B
310 317anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il