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


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 4HYR entry

There are 2 chains in PDB entry 4HYR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 1ARG 442
B
 LEU 1ARG 442
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 36 helices in PDB entry 4HYR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
53 68Right-handed alpha
Helix 2
2
A
71 73Right-handed 310
Helix 3
3
A
74 88Right-handed alpha
Helix 4
4
A
104 125Right-handed alpha
Helix 5
5
A
127 132Right-handed 310
Helix 6
6
A
152 156Right-handed 310
Helix 7
7
A
168 174Right-handed alpha
Helix 8
8
A
180 196Right-handed alpha
Helix 9
9
A
208 223Right-handed alpha
Helix 10
10
A
237 246Right-handed alpha
Helix 11
11
A
266 279Right-handed alpha
Helix 12
12
A
290 301Right-handed alpha
Helix 13
13
A
309 314Right-handed alpha
Helix 14
14
A
314 329Right-handed alpha
Helix 15
15
A
340 353Right-handed alpha
Helix 16
16
A
364 369Right-handed alpha
Helix 17
17
A
399 413Right-handed alpha
Helix 18
18
A
420 425Right-handed alpha
Helix 19
19
B
53 68Right-handed alpha
Helix 20
20
B
71 73Right-handed 310
Helix 21
21
B
74 89Right-handed alpha
Helix 22
22
B
102 125Right-handed alpha
Helix 23
23
B
127 132Right-handed 310
Helix 24
24
B
152 156Right-handed 310
Helix 25
25
B
168 174Right-handed alpha
Helix 26
26
B
180 196Right-handed alpha
Helix 27
27
B
208 223Right-handed alpha
Helix 28
28
B
237 246Right-handed alpha
Helix 29
29
B
266 279Right-handed alpha
Helix 30
30
B
290 301Right-handed alpha
Helix 31
31
B
309 314Right-handed alpha
Helix 32
32
B
314 329Right-handed alpha
Helix 33
33
B
340 354Right-handed alpha
Helix 34
34
B
364 369Right-handed alpha
Helix 35
35
B
399 413Right-handed alpha
Helix 36
36
B
419 425Right-handed alpha
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There are 9 sheets in PDB entry 4HYR. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

There are 3 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
5 16first strand
Strand 2
A
30 40anti-parallel
Strand 3
A
45 51anti-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
21 22first strand
Strand 2
A
25 26anti-parallel
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There are 2 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
140 142first strand
Strand 2
A
385 387anti-parallel
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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
A
145 148first strand
Strand 2
A
200 203parallel
Strand 3
A
228 231parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
255 256first strand
Strand 2
A
282 284parallel
Strand 3
A
305 307parallel
Strand 4
A
331 333parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
5 16first strand
Strand 2
B
30 40anti-parallel
Strand 3
B
45 51anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
21 22first strand
Strand 2
B
25 26anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
140 142first strand
Strand 2
B
385 387anti-parallel
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There are 7 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
145 147first strand
Strand 2
B
199 203parallel
Strand 3
B
227 231parallel
Strand 4
B
254 256parallel
Strand 5
B
282 284parallel
Strand 6
B
305 307parallel
Strand 7
B
331 333parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il