Analysis of interatomic Contacts of Structural Units in PDB entry:
1NE2


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 1NE2 entry

There are 2 chains in PDB entry 1NE2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1PHE 197
B
 MSE 1PHE 197
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 15 helices in PDB entry 1NE2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 13Right-handed alpha
Helix 2
2
A
30 45Right-handed alpha
Helix 3
3
A
60 69Right-handed alpha
Helix 4
4
A
80 91Right-handed alpha
Helix 5
5
A
100 104Right-handed 310
Helix 6
6
A
125 135Right-handed alpha
Helix 7
7
A
147 158Right-handed alpha
Helix 8
8
B
2 12Right-handed alpha
Helix 9
9
B
30 44Right-handed alpha
Helix 10
10
B
60 69Right-handed alpha
Helix 11
11
B
80 91Right-handed alpha
Helix 12
12
B
100 104Right-handed 310
Helix 13
13
B
122 135Right-handed alpha
Helix 14
14
B
147 158Right-handed alpha
Helix 15
15
B
172 176Right-handed 310
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There are 2 sheets in PDB entry 1NE2. Click on sheet of interest to get list of strands forming it: A, B,

There are 7 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
95 98first strand
Strand 2
A
73 78parallel
Strand 3
A
51 55parallel
Strand 4
A
108 113parallel
Strand 5
A
136 144parallel
Strand 6
A
184 194anti-parallel
Strand 7
A
159 170anti-parallel
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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
B
95 98first strand
Strand 2
B
73 78parallel
Strand 3
B
51 55parallel
Strand 4
B
108 113parallel
Strand 5
B
136 144parallel
Strand 6
B
184 194anti-parallel
Strand 7
B
159 170anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il