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


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 4DSH entry

There are 2 chains in PDB entry 4DSH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 4LEU 476
B
 THR 6LEU 475
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 50 helices in PDB entry 4DSH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 29Right-handed alpha
Helix 2
2
A
43 46Right-handed 310
Helix 3
3
A
68 79Right-handed alpha
Helix 4
4
A
101 109Right-handed 310
Helix 5
5
A
110 126Right-handed alpha
Helix 6
6
A
135 152Right-handed alpha
Helix 7
7
A
152 162Right-handed alpha
Helix 8
8
A
164 168Right-handed 310
Helix 9
9
A
170 174Right-handed 310
Helix 10
10
A
181 192Right-handed alpha
Helix 11
11
A
212 223Right-handed alpha
Helix 12
12
A
224 226Right-handed 310
Helix 13
13
A
232 234Right-handed 310
Helix 14
14
A
264 271Right-handed alpha
Helix 15
15
A
279 281Right-handed 310
Helix 16
16
A
282 290Right-handed alpha
Helix 17
17
A
307 311Right-handed 310
Helix 18
18
A
331 334Right-handed 310
Helix 19
19
A
335 339Right-handed 310
Helix 20
20
A
362 374Right-handed alpha
Helix 21
21
A
401 415Right-handed alpha
Helix 22
22
A
428 432Right-handed 310
Helix 23
23
A
433 449Right-handed alpha
Helix 24
24
A
455 460Right-handed alpha
Helix 25
25
A
460 467Right-handed alpha
Helix 26
26
B
15 28Right-handed alpha
Helix 27
27
B
43 46Right-handed 310
Helix 28
28
B
68 79Right-handed alpha
Helix 29
29
B
101 109Right-handed 310
Helix 30
30
B
110 127Right-handed alpha
Helix 31
31
B
135 152Right-handed alpha
Helix 32
32
B
152 162Right-handed alpha
Helix 33
33
B
164 168Right-handed 310
Helix 34
34
B
170 174Right-handed 310
Helix 35
35
B
181 192Right-handed alpha
Helix 36
36
B
212 223Right-handed alpha
Helix 37
37
B
224 226Right-handed 310
Helix 38
38
B
232 234Right-handed 310
Helix 39
39
B
264 271Right-handed alpha
Helix 40
40
B
279 281Right-handed 310
Helix 41
41
B
282 290Right-handed alpha
Helix 42
42
B
307 311Right-handed 310
Helix 43
43
B
331 334Right-handed 310
Helix 44
44
B
335 339Right-handed 310
Helix 45
45
B
362 374Right-handed alpha
Helix 46
46
B
401 416Right-handed alpha
Helix 47
47
B
428 432Right-handed 310
Helix 48
48
B
433 449Right-handed alpha
Helix 49
49
B
455 460Right-handed alpha
Helix 50
50
B
460 465Right-handed alpha
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There are 10 sheets in PDB entry 4DSH. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

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
228 230first strand
Strand 2
A
33 37parallel
Strand 3
A
9 12parallel
Strand 4
A
258 261parallel
Strand 5
A
418 420parallel
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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
48 50first strand
Strand 2
A
56 58anti-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
82 86first strand
Strand 2
A
203 207anti-parallel
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There are 7 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
96 99first strand
Strand 2
A
90 93anti-parallel
Strand 3
A
315 317parallel
Strand 4
A
327 329anti-parallel
Strand 5
A
343 352anti-parallel
Strand 6
A
292 303anti-parallel
Strand 7
A
383 396anti-parallel
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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
253 255first strand
Strand 2
A
245 248anti-parallel
Strand 3
A
236 240anti-parallel
Strand 4
A
272 273parallel
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There are 5 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
228 230first strand
Strand 2
B
33 37parallel
Strand 3
B
9 12parallel
Strand 4
B
258 261parallel
Strand 5
B
418 420parallel
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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
48 50first strand
Strand 2
B
56 58anti-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
82 86first strand
Strand 2
B
203 207anti-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
96 99first strand
Strand 2
B
90 93anti-parallel
Strand 3
B
315 317parallel
Strand 4
B
327 329anti-parallel
Strand 5
B
343 352anti-parallel
Strand 6
B
292 303anti-parallel
Strand 7
B
383 396anti-parallel
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There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
253 255first strand
Strand 2
B
245 248anti-parallel
Strand 3
B
236 240anti-parallel
Strand 4
B
272 273parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il