Analysis of interatomic Contacts of Structural Units in PDB entry:
3L0S


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 3L0S entry

There are 2 chains in PDB entry 3L0S (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ALA 223
C
 MET 1ALA 223
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 23 helices in PDB entry 3L0S. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 23Right-handed alpha
Helix 2
2
A
31 39Right-handed alpha
Helix 3
3
A
43 54Right-handed alpha
Helix 4
4
A
60 75Right-handed alpha
Helix 5
5
A
88 103Right-handed alpha
Helix 6
6
A
115 125Right-handed alpha
Helix 7
7
A
141 145Right-handed 310
Helix 8
8
A
161 165Right-handed 310
Helix 9
9
A
166 178Right-handed alpha
Helix 10
10
A
183 195Right-handed alpha
Helix 11
11
A
196 198Right-handed 310
Helix 12
12
A
210 222Right-handed alpha
Helix 13
13
C
12 25Right-handed alpha
Helix 14
14
C
31 39Right-handed alpha
Helix 15
15
C
43 54Right-handed alpha
Helix 16
16
C
60 75Right-handed alpha
Helix 17
17
C
88 102Right-handed alpha
Helix 18
18
C
115 125Right-handed alpha
Helix 19
19
C
141 145Right-handed 310
Helix 20
20
C
161 165Right-handed 310
Helix 21
21
C
166 178Right-handed alpha
Helix 22
22
C
183 199Right-handed alpha
Helix 23
23
C
210 223Right-handed alpha
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There are 4 sheets in PDB entry 3L0S. 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
27 30first strand
Strand 2
A
80 83parallel
Strand 3
A
2 6parallel
Strand 4
A
108 113parallel
Strand 5
A
201 206parallel
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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
128 129first strand
Strand 2
A
158 159anti-parallel
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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
C
27 30first strand
Strand 2
C
80 83parallel
Strand 3
C
2 6parallel
Strand 4
C
108 113parallel
Strand 5
C
201 206parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
137 138first strand
Strand 2
C
126 129anti-parallel
Strand 3
C
158 159anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il