Analysis of interatomic Contacts of Structural Units in PDB entry:
4O5F


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 4O5F entry

There are 2 chains in PDB entry 4O5F (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1SER 258
B
 VAL 4SER 258
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 16 helices in PDB entry 4O5F. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
57 70Right-handed alpha
Helix 2
2
A
95 99Right-handed 310
Helix 3
3
A
100 114Right-handed alpha
Helix 4
4
A
147 158Right-handed alpha
Helix 5
5
A
166 179Right-handed alpha
Helix 6
6
A
189 218Right-handed alpha
Helix 7
7
A
229 237Right-handed alpha
Helix 8
8
A
246 257Right-handed alpha
Helix 9
9
B
57 72Right-handed alpha
Helix 10
10
B
95 99Right-handed 310
Helix 11
11
B
100 114Right-handed alpha
Helix 12
12
B
147 158Right-handed alpha
Helix 13
13
B
166 176Right-handed alpha
Helix 14
14
B
189 218Right-handed alpha
Helix 15
15
B
230 237Right-handed alpha
Helix 16
16
B
246 257Right-handed alpha
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There are 4 sheets in PDB entry 4O5F. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 5 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
26 32first strand
Strand 2
A
15 20anti-parallel
Strand 3
A
5 10anti-parallel
Strand 4
A
50 54parallel
Strand 5
A
77 79parallel
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There are 7 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
85 86first strand
Strand 2
A
89 91anti-parallel
Strand 3
A
138 146parallel
Strand 4
A
127 133anti-parallel
Strand 5
A
118 124anti-parallel
Strand 6
A
221 226parallel
Strand 7
A
242 243parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
26 32first strand
Strand 2
B
15 20anti-parallel
Strand 3
B
5 10anti-parallel
Strand 4
B
49 54parallel
Strand 5
B
77 79parallel
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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
85 86first strand
Strand 2
B
89 91anti-parallel
Strand 3
B
138 146parallel
Strand 4
B
127 133anti-parallel
Strand 5
B
119 124anti-parallel
Strand 6
B
222 226parallel
Strand 7
B
242 244parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il