Analysis of interatomic Contacts of Structural Units in PDB entry:
3WYC


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 3WYC entry

There are 2 chains in PDB entry 3WYC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2ARG 328
B
 SER 2ARG 328
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 32 helices in PDB entry 3WYC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 23Right-handed alpha
Helix 2
2
A
38 42Right-handed 310
Helix 3
3
A
54 60Right-handed 310
Helix 4
4
A
74 85Right-handed alpha
Helix 5
5
A
95 97Right-handed 310
Helix 6
6
A
98 114Right-handed alpha
Helix 7
7
A
126 139Right-handed alpha
Helix 8
8
A
153 162Right-handed alpha
Helix 9
9
A
176 185Right-handed alpha
Helix 10
10
A
192 196Right-handed alpha
Helix 11
11
A
210 220Right-handed alpha
Helix 12
12
A
236 244Right-handed alpha
Helix 13
13
A
275 297Right-handed alpha
Helix 14
14
A
304 308Right-handed 310
Helix 15
15
A
309 314Right-handed 310
Helix 16
16
A
317 326Right-handed alpha
Helix 17
17
B
12 23Right-handed alpha
Helix 18
18
B
38 42Right-handed 310
Helix 19
19
B
54 60Right-handed 310
Helix 20
20
B
74 84Right-handed alpha
Helix 21
21
B
95 97Right-handed 310
Helix 22
22
B
98 114Right-handed alpha
Helix 23
23
B
126 139Right-handed alpha
Helix 24
24
B
153 162Right-handed alpha
Helix 25
25
B
176 185Right-handed alpha
Helix 26
26
B
192 196Right-handed alpha
Helix 27
27
B
210 220Right-handed alpha
Helix 28
28
B
236 244Right-handed alpha
Helix 29
29
B
275 297Right-handed alpha
Helix 30
30
B
304 308Right-handed 310
Helix 31
31
B
309 314Right-handed 310
Helix 32
32
B
317 325Right-handed alpha
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There are 5 sheets in PDB entry 3WYC. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 7 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
49 52first strand
Strand 2
A
28 35parallel
Strand 3
A
4 9parallel
Strand 4
A
65 68parallel
Strand 5
A
88 91parallel
Strand 6
A
116 118parallel
Strand 7
A
301 303parallel
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There are 6 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
142 148first strand
Strand 2
A
249 258anti-parallel
Strand 3
A
264 273anti-parallel
Strand 4
B
264 273anti-parallel
Strand 5
B
249 258anti-parallel
Strand 6
B
142 148anti-parallel
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There are 4 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
151 152first strand
Strand 2
A
166 175anti-parallel
Strand 3
A
197 205anti-parallel
Strand 4
A
230 234parallel
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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
B
49 52first strand
Strand 2
B
28 35parallel
Strand 3
B
4 9parallel
Strand 4
B
65 68parallel
Strand 5
B
88 91parallel
Strand 6
B
116 118parallel
Strand 7
B
301 303parallel
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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
B
151 152first strand
Strand 2
B
166 175anti-parallel
Strand 3
B
197 205anti-parallel
Strand 4
B
230 234parallel
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