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


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 1WWK entry

There are 2 chains in PDB entry 1WWK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLY 304
B
 MET 1LEU 302
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 31 helices in PDB entry 1WWK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 20Right-handed alpha
Helix 2
2
A
31 39Right-handed alpha
Helix 3
3
A
54 59Right-handed alpha
Helix 4
4
A
78 86Right-handed alpha
Helix 5
5
A
92 95Right-handed 310
Helix 6
6
A
96 113Right-handed alpha
Helix 7
7
A
114 123Right-handed alpha
Helix 8
8
A
148 161Right-handed alpha
Helix 9
9
A
173 180Right-handed alpha
Helix 10
10
A
186 194Right-handed alpha
Helix 11
11
A
212 219Right-handed alpha
Helix 12
12
A
230 234Right-handed 310
Helix 13
13
A
235 245Right-handed alpha
Helix 14
14
A
265 270Right-handed 310
Helix 15
15
A
283 303Right-handed alpha
Helix 16
16
B
10 20Right-handed alpha
Helix 17
17
B
31 39Right-handed alpha
Helix 18
18
B
54 61Right-handed alpha
Helix 19
19
B
78 86Right-handed alpha
Helix 20
20
B
93 95Right-handed 310
Helix 21
21
B
96 113Right-handed alpha
Helix 22
22
B
114 124Right-handed alpha
Helix 23
23
B
148 161Right-handed alpha
Helix 24
24
B
173 180Right-handed alpha
Helix 25
25
B
186 194Right-handed alpha
Helix 26
26
B
204 208Right-handed 310
Helix 27
27
B
212 219Right-handed alpha
Helix 28
28
B
230 234Right-handed 310
Helix 29
29
B
235 246Right-handed alpha
Helix 30
30
B
265 270Right-handed 310
Helix 31
31
B
283 302Right-handed alpha
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There are 4 sheets in PDB entry 1WWK. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
23 26first strand
Strand 2
A
2 5parallel
Strand 3
A
44 47parallel
Strand 4
A
66 69parallel
Strand 5
A
88 90parallel
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There are 7 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
183 184first strand
Strand 2
A
164 168parallel
Strand 3
A
141 145parallel
Strand 4
A
196 199parallel
Strand 5
A
224 227parallel
Strand 6
A
250 253parallel
Strand 7
A
273 275parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
23 26first strand
Strand 2
B
2 5parallel
Strand 3
B
44 47parallel
Strand 4
B
66 69parallel
Strand 5
B
88 91parallel
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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
182 184first strand
Strand 2
B
164 168parallel
Strand 3
B
141 145parallel
Strand 4
B
196 199parallel
Strand 5
B
224 227parallel
Strand 6
B
250 253parallel
Strand 7
B
273 275parallel
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