Analysis of interatomic Contacts of Structural Units in PDB entry:
1E1H


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 1E1H entry

There are 4 chains in PDB entry 1E1H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
MET 7TYR 249
B
GLU 251LEU 415
C
MET 7TYR 249
D
TYR 250LEU 415
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 22 helices in PDB entry 1E1H. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
79 99Right-handed alpha
Helix 2
2
A
100 113Right-handed alpha
Helix 3
3
A
215 232Right-handed alpha
Helix 4
4
B
259 266Right-handed alpha
Helix 5
5
B
267 273Right-handed 310
Helix 6
6
B
274 299Right-handed alpha
Helix 7
7
B
308 321Right-handed alpha
Helix 8
8
B
333 347Right-handed alpha
Helix 9
9
B
349 358Right-handed alpha
Helix 10
10
B
400 403Right-handed 310
Helix 11
11
B
408 412Right-handed 310
Helix 12
12
C
79 99Right-handed alpha
Helix 13
13
C
100 113Right-handed alpha
Helix 14
14
C
215 232Right-handed alpha
Helix 15
15
D
259 266Right-handed alpha
Helix 16
16
D
267 273Right-handed 310
Helix 17
17
D
274 299Right-handed alpha
Helix 18
18
D
308 321Right-handed alpha
Helix 19
19
D
333 346Right-handed alpha
Helix 20
20
D
349 358Right-handed alpha
Helix 21
21
D
400 403Right-handed 310
Helix 22
22
D
408 412Right-handed 310
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There are 4 sheets in PDB entry 1E1H. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 8 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
143 147first strand
Strand 2
A
133 137anti-parallel
Strand 3
A
18 23anti-parallel
Strand 4
A
32 38anti-parallel
Strand 5
A
41 47anti-parallel
Strand 6
A
150 154parallel
Strand 7
A
183 186parallel
Strand 8
A
163 165anti-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
194 197first strand
Strand 2
A
210 213anti-parallel
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There are 8 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
143 147first strand
Strand 2
C
133 137anti-parallel
Strand 3
C
18 23anti-parallel
Strand 4
C
32 38anti-parallel
Strand 5
C
41 47anti-parallel
Strand 6
C
150 154parallel
Strand 7
C
183 186parallel
Strand 8
C
163 165anti-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
C
194 197first strand
Strand 2
C
210 213anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il