Analysis of interatomic Contacts of Structural Units in PDB entry:
1J3N


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 1J3N entry

There are 2 chains in PDB entry 1J3N (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1VAL 408
B
 MET 1VAL 408
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 42 helices in PDB entry 1J3N. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
18 29Right-handed alpha
Helix 2
2
A
55 59Right-handed 310
Helix 3
3
A
61 66Right-handed alpha
Helix 4
4
A
69 87Right-handed alpha
Helix 5
5
A
89 93Right-handed 310
Helix 6
6
A
94 96Right-handed 310
Helix 7
7
A
108 123Right-handed alpha
Helix 8
8
A
124 127Right-handed 310
Helix 9
9
A
130 136Right-handed alpha
Helix 10
10
A
138 149Right-handed alpha
Helix 11
11
A
159 161Right-handed 310
Helix 12
12
A
162 177Right-handed alpha
Helix 13
13
A
193 203Right-handed alpha
Helix 14
14
A
212 217Right-handed alpha
Helix 15
15
A
241 247Right-handed alpha
Helix 16
16
A
274 289Right-handed alpha
Helix 17
17
A
291 295Right-handed 310
Helix 18
18
A
305 325Right-handed alpha
Helix 19
19
A
332 337Right-handed alpha
Helix 20
20
A
339 341Right-handed 310
Helix 21
21
A
342 358Right-handed alpha
Helix 22
22
B
18 28Right-handed alpha
Helix 23
23
B
55 59Right-handed 310
Helix 24
24
B
63 68Right-handed 310
Helix 25
25
B
69 86Right-handed alpha
Helix 26
26
B
89 93Right-handed 310
Helix 27
27
B
94 96Right-handed 310
Helix 28
28
B
108 123Right-handed alpha
Helix 29
29
B
130 136Right-handed alpha
Helix 30
30
B
138 149Right-handed alpha
Helix 31
31
B
159 161Right-handed 310
Helix 32
32
B
162 177Right-handed alpha
Helix 33
33
B
193 203Right-handed alpha
Helix 34
34
B
212 216Right-handed 310
Helix 35
35
B
241 248Right-handed alpha
Helix 36
36
B
274 289Right-handed alpha
Helix 37
37
B
291 295Right-handed 310
Helix 38
38
B
305 321Right-handed alpha
Helix 39
39
B
322 326Right-handed 310
Helix 40
40
B
332 337Right-handed alpha
Helix 41
41
B
339 341Right-handed 310
Helix 42
42
B
342 358Right-handed alpha
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There are 8 sheets in PDB entry 1J3N. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
328 330first strand
Strand 2
A
297 299parallel
Strand 3
A
388 394parallel
Strand 4
A
399 406anti-parallel
Strand 5
A
253 262anti-parallel
Strand 6
A
4 13anti-parallel
Strand 7
A
16 17anti-parallel
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There are 9 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
328 330first strand
Strand 2
A
297 299parallel
Strand 3
A
388 394parallel
Strand 4
A
399 406anti-parallel
Strand 5
A
253 262anti-parallel
Strand 6
A
4 13anti-parallel
Strand 7
A
232 240anti-parallel
Strand 8
A
182 189anti-parallel
Strand 9
A
98 103parallel
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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
33 35first strand
Strand 2
A
48 50anti-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
359 360first strand
Strand 2
A
382 383anti-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
328 330first strand
Strand 2
B
297 299parallel
Strand 3
B
388 394parallel
Strand 4
B
399 406anti-parallel
Strand 5
B
253 262anti-parallel
Strand 6
B
4 13anti-parallel
Strand 7
B
16 17anti-parallel
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There are 10 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
328 330first strand
Strand 2
B
297 299parallel
Strand 3
B
388 394parallel
Strand 4
B
399 406anti-parallel
Strand 5
B
253 262anti-parallel
Strand 6
B
4 13anti-parallel
Strand 7
B
232 240anti-parallel
Strand 8
B
182 189anti-parallel
Strand 9
B
98 103parallel
Strand 10
B
154 155parallel
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There are 2 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
33 35first strand
Strand 2
B
48 50anti-parallel
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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
359 360first strand
Strand 2
B
382 383anti-parallel
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