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


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 4UEL entry

There are 3 chains in PDB entry 4UEL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 6ASN 320
B
 MET 1GLY 75
C
 ASP 287ASN 384
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 26 helices in PDB entry 4UEL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 26Right-handed alpha
Helix 2
2
A
40 45Right-handed alpha
Helix 3
3
A
71 76Right-handed 310
Helix 4
4
A
87 98Right-handed alpha
Helix 5
5
A
107 119Right-handed alpha
Helix 6
6
A
122 132Right-handed alpha
Helix 7
7
A
133 142Right-handed alpha
Helix 8
8
A
196 210Right-handed alpha
Helix 9
9
A
226 245Right-handed alpha
Helix 10
10
A
253 289Right-handed alpha
Helix 11
11
A
291 305Right-handed alpha
Helix 12
12
A
307 318Right-handed alpha
Helix 13
13
B
22 35Right-handed alpha
Helix 14
14
B
37 39Right-handed 310
Helix 15
15
B
56 60Right-handed 310
Helix 16
16
C
287 292Right-handed alpha
Helix 17
17
C
294 296Right-handed 310
Helix 18
18
C
297 302Right-handed alpha
Helix 19
19
C
303 311Right-handed alpha
Helix 20
20
C
312 314Right-handed 310
Helix 21
21
C
323 325Right-handed 310
Helix 22
22
C
326 332Right-handed alpha
Helix 23
23
C
333 349Right-handed alpha
Helix 24
24
C
352 359Right-handed alpha
Helix 25
25
C
362 372Right-handed alpha
Helix 26
26
C
373 384Right-handed alpha
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There are 3 sheets in PDB entry 4UEL. Click on sheet of interest to get list of strands forming it: AA, AB, BA,

There are 2 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
11 12first strand
Strand 2
B
74 75anti-parallel
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There are 7 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
30 35first strand
Strand 2
A
219 225anti-parallel
Strand 3
A
49 57anti-parallel
Strand 4
A
163 171anti-parallel
Strand 5
A
174 178anti-parallel
Strand 6
A
186 190anti-parallel
Strand 7
A
67 68anti-parallel
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There are 5 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
12 16first strand
Strand 2
B
2 6anti-parallel
Strand 3
B
66 71parallel
Strand 4
B
41 45anti-parallel
Strand 5
B
48 49anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il