Analysis of interatomic Contacts of Structural Units in PDB entry:
4L2J


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 4L2J entry

There is 1 chain in PDB entry 4L2J (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
ALA 2GLY 206
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 6 helices in PDB entry 4L2J. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
89 91Right-handed 310
Helix 2
2
A
128 133Right-handed alpha
Helix 3
3
A
134 136Right-handed 310
Helix 4
4
A
145 151Right-handed alpha
Helix 5
5
A
152 157Right-handed alpha
Helix 6
6
A
165 175Right-handed alpha
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There are 4 sheets in PDB entry 4L2J. 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
31 35first strand
Strand 2
A
3 8anti-parallel
Strand 3
A
198 202parallel
Strand 4
A
108 112anti-parallel
Strand 5
A
123 125anti-parallel
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There are 4 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
22 26first strand
Strand 2
A
14 19anti-parallel
Strand 3
A
43 53anti-parallel
Strand 4
A
59 63anti-parallel
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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
22 26first strand
Strand 2
A
14 19anti-parallel
Strand 3
A
43 53anti-parallel
Strand 4
A
82 86anti-parallel
Strand 5
A
93 99anti-parallel
Strand 6
A
190 193anti-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
A
138 139first strand
Strand 2
A
142 143anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il