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


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 1UJN entry

There are 2 chains in PDB entry 1UJN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 347
B
 MET 1ARG 348
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 36 helices in PDB entry 1UJN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
19 24Right-handed 310
Helix 2
2
A
39 51Right-handed alpha
Helix 3
3
A
61 65Right-handed 310
Helix 4
4
A
66 81Right-handed alpha
Helix 5
5
A
93 107Right-handed alpha
Helix 6
6
A
108 110Right-handed 310
Helix 7
7
A
119 125Right-handed alpha
Helix 8
8
A
157 162Right-handed 310
Helix 9
9
A
163 182Right-handed alpha
Helix 10
10
A
183 188Right-handed 310
Helix 11
11
A
198 217Right-handed alpha
Helix 12
12
A
222 229Right-handed 310
Helix 13
13
A
230 241Right-handed alpha
Helix 14
14
A
246 265Right-handed alpha
Helix 15
15
A
270 282Right-handed alpha
Helix 16
16
A
290 295Right-handed alpha
Helix 17
17
A
296 298Right-handed 310
Helix 18
18
A
326 343Right-handed alpha
Helix 19
19
B
19 24Right-handed 310
Helix 20
20
B
39 51Right-handed alpha
Helix 21
21
B
61 65Right-handed 310
Helix 22
22
B
66 81Right-handed alpha
Helix 23
23
B
93 107Right-handed alpha
Helix 24
24
B
108 110Right-handed 310
Helix 25
25
B
119 126Right-handed alpha
Helix 26
26
B
157 160Right-handed 310
Helix 27
27
B
163 182Right-handed alpha
Helix 28
28
B
183 188Right-handed 310
Helix 29
29
B
198 217Right-handed alpha
Helix 30
30
B
222 229Right-handed 310
Helix 31
31
B
230 239Right-handed alpha
Helix 32
32
B
246 265Right-handed alpha
Helix 33
33
B
270 282Right-handed alpha
Helix 34
34
B
290 295Right-handed alpha
Helix 35
35
B
296 298Right-handed 310
Helix 36
36
B
326 344Right-handed alpha
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There are 6 sheets in PDB entry 1UJN. 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
2 6first strand
Strand 2
A
12 17anti-parallel
Strand 3
A
151 155parallel
Strand 4
A
112 117parallel
Strand 5
A
87 92parallel
Strand 6
A
31 36parallel
Strand 7
A
55 58parallel
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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
131 136first strand
Strand 2
A
139 146anti-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
311 316first strand
Strand 2
A
319 323anti-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
2 6first strand
Strand 2
B
12 17anti-parallel
Strand 3
B
151 155parallel
Strand 4
B
112 117parallel
Strand 5
B
87 92parallel
Strand 6
B
31 36parallel
Strand 7
B
54 58parallel
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There are 2 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
131 136first strand
Strand 2
B
139 146anti-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
310 316first strand
Strand 2
B
319 324anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il