Analysis of interatomic Contacts of Structural Units in PDB entry:
1W1E


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 1W1E entry

There are 5 chains in PDB entry 1W1E (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 11CYS 497
A
 GLY 499GLY 499
B
 GLY 11CYS 497
B
 GLY 499GLY 499
C
 MET 1VAL 105
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 39 helices in PDB entry 1W1E. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
23 35Right-handed alpha
Helix 2
2
A
58 64Right-handed alpha
Helix 3
3
A
65 85Right-handed alpha
Helix 4
4
A
86 89Right-handed 310
Helix 5
5
A
99 125Right-handed alpha
Helix 6
6
A
175 180Right-handed alpha
Helix 7
7
A
182 187Right-handed alpha
Helix 8
8
A
202 217Right-handed alpha
Helix 9
9
A
232 246Right-handed alpha
Helix 10
10
A
301 306Right-handed alpha
Helix 11
11
A
342 358Right-handed alpha
Helix 12
12
A
386 395Right-handed alpha
Helix 13
13
A
408 415Right-handed alpha
Helix 14
14
A
444 458Right-handed alpha
Helix 15
15
A
461 468Right-handed alpha
Helix 16
16
A
475 482Right-handed 310
Helix 17
17
B
23 35Right-handed alpha
Helix 18
18
B
58 64Right-handed alpha
Helix 19
19
B
66 85Right-handed alpha
Helix 20
20
B
86 89Right-handed 310
Helix 21
21
B
99 125Right-handed alpha
Helix 22
22
B
183 187Right-handed alpha
Helix 23
23
B
202 217Right-handed alpha
Helix 24
24
B
227 231Right-handed 310
Helix 25
25
B
232 246Right-handed alpha
Helix 26
26
B
301 306Right-handed alpha
Helix 27
27
B
333 335Right-handed 310
Helix 28
28
B
342 358Right-handed alpha
Helix 29
29
B
386 395Right-handed alpha
Helix 30
30
B
408 415Right-handed alpha
Helix 31
31
B
444 451Right-handed alpha
Helix 32
32
B
451 458Right-handed alpha
Helix 33
33
B
461 468Right-handed alpha
Helix 34
34
B
474 482Right-handed 310
Helix 35
35
C
7 19Right-handed alpha
Helix 36
36
C
32 36Right-handed 310
Helix 37
37
C
38 45Right-handed 310
Helix 38
38
C
62 69Right-handed alpha
Helix 39
39
C
93 105Right-handed alpha
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There are 13 sheets in PDB entry 1W1E. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, BA, BB, BC, BD, BE, BF, CA,

There are 6 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
128 129first strand
Strand 2
A
40 42parallel
Strand 3
A
15 20parallel
Strand 4
A
153 161parallel
Strand 5
A
141 146anti-parallel
Strand 6
A
132 138anti-parallel
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There are 5 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
128 129first strand
Strand 2
A
40 42parallel
Strand 3
A
15 20parallel
Strand 4
A
153 161parallel
Strand 5
A
329 331parallel
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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
165 167first strand
Strand 2
A
293 295anti-parallel
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There are 4 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
249 250first strand
Strand 2
A
219 222parallel
Strand 3
A
196 199parallel
Strand 4
A
286 288parallel
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There are 3 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
255 262first strand
Strand 2
A
266 273anti-parallel
Strand 3
A
277 279anti-parallel
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There are 5 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
371 374first strand
Strand 2
A
379 384anti-parallel
Strand 3
A
435 442anti-parallel
Strand 4
A
422 428anti-parallel
Strand 5
A
399 405anti-parallel
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There are 6 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
128 129first strand
Strand 2
B
40 42parallel
Strand 3
B
15 20parallel
Strand 4
B
153 161parallel
Strand 5
B
141 146anti-parallel
Strand 6
B
132 138anti-parallel
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There are 5 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
128 129first strand
Strand 2
B
40 42parallel
Strand 3
B
15 20parallel
Strand 4
B
153 161parallel
Strand 5
B
329 331parallel
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There are 2 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
166 167first strand
Strand 2
B
293 294anti-parallel
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There are 5 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
181 182first strand
Strand 2
B
286 289parallel
Strand 3
B
196 199parallel
Strand 4
B
219 223parallel
Strand 5
B
249 252parallel
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There are 3 strands in BE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
255 262first strand
Strand 2
B
266 273anti-parallel
Strand 3
B
277 279anti-parallel
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There are 5 strands in BF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
371 374first strand
Strand 2
B
379 384anti-parallel
Strand 3
B
435 442anti-parallel
Strand 4
B
421 428anti-parallel
Strand 5
B
399 406anti-parallel
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There are 5 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
2 4first strand
Strand 2
C
52 56parallel
Strand 3
C
22 26parallel
Strand 4
C
76 81anti-parallel
Strand 5
C
84 90anti-parallel
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