Analysis of interatomic Contacts of Structural Units in PDB entry:
2DH4


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 2DH4 entry

There are 2 chains in PDB entry 2DH4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 2LEU 340
B
 THR 2LEU 340
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 34 helices in PDB entry 2DH4. 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 15Right-handed alpha
Helix 2
2
A
21 36Right-handed alpha
Helix 3
3
A
40 56Right-handed alpha
Helix 4
4
A
58 84Right-handed alpha
Helix 5
5
A
94 100Right-handed alpha
Helix 6
6
A
100 120Right-handed alpha
Helix 7
7
A
125 156Right-handed alpha
Helix 8
8
A
163 175Right-handed alpha
Helix 9
9
A
175 190Right-handed alpha
Helix 10
10
A
199 225Right-handed alpha
Helix 11
11
A
231 237Right-handed alpha
Helix 12
12
A
240 254Right-handed alpha
Helix 13
13
A
255 269Right-handed alpha
Helix 14
14
A
272 286Right-handed alpha
Helix 15
15
A
288 306Right-handed alpha
Helix 16
16
A
328 336Right-handed alpha
Helix 17
17
A
337 340Right-handed 310
Helix 18
18
B
2 15Right-handed alpha
Helix 19
19
B
21 37Right-handed alpha
Helix 20
20
B
40 56Right-handed alpha
Helix 21
21
B
58 84Right-handed alpha
Helix 22
22
B
94 100Right-handed alpha
Helix 23
23
B
100 120Right-handed alpha
Helix 24
24
B
125 157Right-handed alpha
Helix 25
25
B
163 175Right-handed alpha
Helix 26
26
B
175 190Right-handed alpha
Helix 27
27
B
199 224Right-handed alpha
Helix 28
28
B
231 237Right-handed alpha
Helix 29
29
B
240 253Right-handed alpha
Helix 30
30
B
255 269Right-handed alpha
Helix 31
31
B
272 286Right-handed alpha
Helix 32
32
B
288 306Right-handed alpha
Helix 33
33
B
328 336Right-handed alpha
Helix 34
34
B
337 340Right-handed 310
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There are 2 sheets in PDB entry 2DH4. Click on sheet of interest to get list of strands forming it: A, B,

There are 2 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
88 89first strand
Strand 2
A
92 93anti-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
B
88 89first strand
Strand 2
B
92 93anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il