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


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 4USE entry

There are 2 chains in PDB entry 4USE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
GLU 24GLU 316
B
GLU 24GLU 316
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 24 helices in PDB entry 4USE. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
71 88Right-handed alpha
Helix 2
2
A
118 125Right-handed alpha
Helix 3
3
A
130 151Right-handed alpha
Helix 4
4
A
159 161Right-handed 310
Helix 5
5
A
176 183Right-handed alpha
Helix 6
6
A
200 212Right-handed alpha
Helix 7
7
A
215 233Right-handed alpha
Helix 8
8
A
241 252Right-handed alpha
Helix 9
9
A
264 275Right-handed alpha
Helix 10
10
A
284 289Right-handed alpha
Helix 11
11
A
291 296Right-handed alpha
Helix 12
12
A
300 316Right-handed alpha
Helix 13
13
B
75 88Right-handed alpha
Helix 14
14
B
118 125Right-handed alpha
Helix 15
15
B
130 151Right-handed alpha
Helix 16
16
B
159 161Right-handed 310
Helix 17
17
B
176 187Right-handed alpha
Helix 18
18
B
200 212Right-handed alpha
Helix 19
19
B
215 233Right-handed alpha
Helix 20
20
B
241 252Right-handed alpha
Helix 21
21
B
264 275Right-handed alpha
Helix 22
22
B
284 289Right-handed alpha
Helix 23
23
B
291 296Right-handed alpha
Helix 24
24
B
300 316Right-handed alpha
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There are 4 sheets in PDB entry 4USE. Click on sheet of interest to get list of strands forming it: AA, AB, BA, BB,

There are 5 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
36 41first strand
Strand 2
A
51 55anti-parallel
Strand 3
A
61 68anti-parallel
Strand 4
A
105 111anti-parallel
Strand 5
A
96 102anti-parallel
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There are 3 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
116 117first strand
Strand 2
A
163 165anti-parallel
Strand 3
A
171 173anti-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
36 41first strand
Strand 2
B
51 55anti-parallel
Strand 3
B
61 65anti-parallel
Strand 4
B
108 111anti-parallel
Strand 5
B
96 99anti-parallel
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There are 3 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
116 117first strand
Strand 2
B
163 165anti-parallel
Strand 3
B
171 173anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il