Analysis of interatomic Contacts of Structural Units in PDB entry:
1W7I


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 1W7I entry

There are 2 chains in PDB entry 1W7I (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 5ALA 795
B
 GLU 3SER 150
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 41 helices in PDB entry 1W7I. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
65 69Right-handed 310
Helix 2
2
A
74 77Right-handed 310
Helix 3
3
A
81 97Right-handed alpha
Helix 4
4
A
120 128Right-handed alpha
Helix 5
5
A
131 135Right-handed 310
Helix 6
6
A
138 152Right-handed alpha
Helix 7
7
A
168 183Right-handed alpha
Helix 8
8
A
191 207Right-handed alpha
Helix 9
9
A
245 250Right-handed 310
Helix 10
10
A
259 267Right-handed alpha
Helix 11
11
A
271 275Right-handed 310
Helix 12
12
A
285 290Right-handed alpha
Helix 13
13
A
300 316Right-handed alpha
Helix 14
14
A
318 338Right-handed alpha
Helix 15
15
A
354 365Right-handed alpha
Helix 16
16
A
367 376Right-handed alpha
Helix 17
17
A
392 423Right-handed alpha
Helix 18
18
A
448 480Right-handed alpha
Helix 19
19
A
492 501Right-handed alpha
Helix 20
20
A
504 515Right-handed alpha
Helix 21
21
A
519 532Right-handed alpha
Helix 22
22
A
563 569Right-handed alpha
Helix 23
23
A
573 582Right-handed alpha
Helix 24
24
A
587 592Right-handed alpha
Helix 25
25
A
635 653Right-handed alpha
Helix 26
26
A
674 684Right-handed alpha
Helix 27
27
A
686 695Right-handed alpha
Helix 28
28
A
704 711Right-handed alpha
Helix 29
29
A
712 715Right-handed 310
Helix 30
30
A
723 736Right-handed alpha
Helix 31
31
A
738 740Right-handed 310
Helix 32
32
A
754 792Right-handed alpha
Helix 33
33
B
5 19Right-handed alpha
Helix 34
34
B
30 39Right-handed alpha
Helix 35
35
B
44 53Right-handed alpha
Helix 36
36
B
56 61Right-handed alpha
Helix 37
37
B
67 79Right-handed alpha
Helix 38
38
B
86 96Right-handed alpha
Helix 39
39
B
106 115Right-handed alpha
Helix 40
40
B
121 129Right-handed alpha
Helix 41
41
B
141 150Right-handed alpha
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There are 9 sheets in PDB entry 1W7I. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, BA, BB,

There are 4 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
12 17first strand
Strand 2
A
21 27anti-parallel
Strand 3
A
37 42anti-parallel
Strand 4
A
45 51anti-parallel
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There are 7 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
100 103first strand
Strand 2
A
106 110anti-parallel
Strand 3
A
655 662parallel
Strand 4
A
157 162parallel
Strand 5
A
431 437parallel
Strand 6
A
221 228anti-parallel
Strand 7
A
234 242anti-parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
208 209first strand
Strand 2
A
217 218anti-parallel
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There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
341 343first strand
Strand 2
A
347 349anti-parallel
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There are 2 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
377 380first strand
Strand 2
A
387 390anti-parallel
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There are 3 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
538 539first strand
Strand 2
A
547 551anti-parallel
Strand 3
A
556 560anti-parallel
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There are 3 strands in AG sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
700 703first strand
Strand 2
A
748 751anti-parallel
Strand 3
A
742 744anti-parallel
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There are 2 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
26 28first strand
Strand 2
B
64 66anti-parallel
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There are 2 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
103 105first strand
Strand 2
B
138 140anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il