Analysis of interatomic Contacts of Structural Units in PDB entry:
1W1C


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 1W1C entry

There are 5 chains in PDB entry 1W1C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 TYR 11CYS 497
A
 GLY 499GLY 499
B
 TYR 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 38 helices in PDB entry 1W1C. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
21 31Right-handed alpha
Helix 2
2
A
56 62Right-handed alpha
Helix 3
3
A
64 87Right-handed alpha
Helix 4
4
A
97 120Right-handed alpha
Helix 5
5
A
121 123Right-handed 310
Helix 6
6
A
180 184Right-handed alpha
Helix 7
7
A
199 214Right-handed alpha
Helix 8
8
A
229 243Right-handed alpha
Helix 9
9
A
302 306Right-handed 310
Helix 10
10
A
342 358Right-handed alpha
Helix 11
11
A
386 395Right-handed alpha
Helix 12
12
A
408 412Right-handed 310
Helix 13
13
A
430 432Right-handed 310
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
21 32Right-handed alpha
Helix 18
18
B
56 62Right-handed alpha
Helix 19
19
B
64 87Right-handed alpha
Helix 20
20
B
97 123Right-handed alpha
Helix 21
21
B
180 184Right-handed alpha
Helix 22
22
B
199 214Right-handed alpha
Helix 23
23
B
229 243Right-handed alpha
Helix 24
24
B
302 306Right-handed 310
Helix 25
25
B
333 335Right-handed 310
Helix 26
26
B
342 360Right-handed alpha
Helix 27
27
B
386 395Right-handed alpha
Helix 28
28
B
396 399Right-handed 310
Helix 29
29
B
408 412Right-handed 310
Helix 30
30
B
444 459Right-handed alpha
Helix 31
31
B
461 468Right-handed alpha
Helix 32
32
B
474 481Right-handed 310
Helix 33
33
B
486 489Right-handed 310
Helix 34
34
C
7 19Right-handed alpha
Helix 35
35
C
32 36Right-handed 310
Helix 36
36
C
38 45Right-handed 310
Helix 37
37
C
62 69Right-handed alpha
Helix 38
38
C
93 105Right-handed alpha
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There are 12 sheets in PDB entry 1W1C. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, BA, BB, BC, BD, BE, CA,

There are 13 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
13 18first strand
Strand 2
A
148 159parallel
Strand 3
A
329 331parallel
Strand 4
A
38 42first strand
Strand 5
A
13 18parallel
Strand 6
A
125 134first strand
Strand 7
A
38 42parallel
Strand 8
A
139 144first strand
Strand 9
A
125 134anti-parallel
Strand 10
A
148 159first strand
Strand 11
A
13 18parallel
Strand 12
A
329 331first strand
Strand 13
A
148 159anti-parallel
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There are 2 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
95 96first strand
Strand 2
B
88 89anti-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
163 165first strand
Strand 2
A
293 295anti-parallel
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There are 5 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
178 179first strand
Strand 2
A
286 289parallel
Strand 3
A
192 196parallel
Strand 4
A
215 219parallel
Strand 5
A
246 248parallel
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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
251 260first strand
Strand 2
A
266 273anti-parallel
Strand 3
A
278 280anti-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
380 384anti-parallel
Strand 3
A
434 441anti-parallel
Strand 4
A
421 428anti-parallel
Strand 5
A
399 406anti-parallel
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There are 9 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
126 128first strand
Strand 2
B
38 41parallel
Strand 3
B
13 18parallel
Strand 4
B
148 159parallel
Strand 5
B
130 134first strand
Strand 6
B
139 144anti-parallel
Strand 7
B
148 159anti-parallel
Strand 8
B
329 331parallel
Strand 9
B
148 159parallel
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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
163 165first strand
Strand 2
B
293 295anti-parallel
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There are 5 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
178 179first strand
Strand 2
B
286 289parallel
Strand 3
B
192 196parallel
Strand 4
B
215 219parallel
Strand 5
B
246 248parallel
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There are 3 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
251 260first strand
Strand 2
B
266 273anti-parallel
Strand 3
B
278 280anti-parallel
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There are 6 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
372 374first strand
Strand 2
B
380 384anti-parallel
Strand 3
B
434 441anti-parallel
Strand 4
B
421 428anti-parallel
Strand 5
B
400 407anti-parallel
Strand 6
B
493 495parallel
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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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