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


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 4OLT entry

There are 2 chains in PDB entry 4OLT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 5ASN 240
B
 GLY 4ASN 240
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 30 helices in PDB entry 4OLT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 27Right-handed alpha
Helix 2
2
A
30 35Right-handed 310
Helix 3
3
A
59 72Right-handed alpha
Helix 4
4
A
77 79Right-handed 310
Helix 5
5
A
80 88Right-handed alpha
Helix 6
6
A
96 109Right-handed alpha
Helix 7
7
A
110 125Right-handed alpha
Helix 8
8
A
125 136Right-handed alpha
Helix 9
9
A
139 154Right-handed alpha
Helix 10
10
A
161 173Right-handed alpha
Helix 11
11
A
175 179Right-handed 310
Helix 12
12
A
181 198Right-handed alpha
Helix 13
13
A
199 204Right-handed 310
Helix 14
14
A
206 211Right-handed alpha
Helix 15
15
A
212 219Right-handed alpha
Helix 16
16
B
10 27Right-handed alpha
Helix 17
17
B
30 34Right-handed 310
Helix 18
18
B
59 72Right-handed alpha
Helix 19
19
B
77 79Right-handed 310
Helix 20
20
B
80 88Right-handed alpha
Helix 21
21
B
96 109Right-handed alpha
Helix 22
22
B
110 125Right-handed alpha
Helix 23
23
B
125 136Right-handed alpha
Helix 24
24
B
139 154Right-handed alpha
Helix 25
25
B
161 173Right-handed alpha
Helix 26
26
B
175 179Right-handed 310
Helix 27
27
B
181 199Right-handed alpha
Helix 28
28
B
200 204Right-handed 310
Helix 29
29
B
206 211Right-handed alpha
Helix 30
30
B
212 219Right-handed alpha
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There are 4 sheets in PDB entry 4OLT. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 3 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
38 39first strand
Strand 2
A
48 49anti-parallel
Strand 3
A
54 55anti-parallel
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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
228 232first strand
Strand 2
A
235 239anti-parallel
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There are 3 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
38 39first strand
Strand 2
B
48 49anti-parallel
Strand 3
B
54 55anti-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
B
228 232first strand
Strand 2
B
235 239anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il