Analysis of interatomic Contacts of Structural Units in PDB entry:
4WWK


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 4WWK entry

There are 4 chains in PDB entry 4WWK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 5ASN 207
B
 GLY 3ASP 255
C
 PHE 8TRP 277
D
 ILE 1MET 99
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 12 helices in PDB entry 4WWK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
95 99Right-handed 310
Helix 2
AA2
A
112 116Right-handed 310
Helix 3
AA3
A
201 206Right-handed alpha
Helix 4
AA4
B
95 99Right-handed 310
Helix 5
AA5
B
127 131Right-handed 310
Helix 6
AA6
B
142 149Right-handed alpha
Helix 7
AA7
B
209 214Right-handed alpha
Helix 8
AA8
C
59 89Right-handed alpha
Helix 9
AA9
C
138 151Right-handed alpha
Helix 10
AB1
C
151 164Right-handed alpha
Helix 11
AB2
C
164 177Right-handed alpha
Helix 12
AB3
C
177 182Right-handed alpha
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There are 16 sheets in PDB entry 4WWK. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
11 14first strand
Strand 2
A
123 128parallel
Strand 3
A
100 107anti-parallel
Strand 4
A
32 44anti-parallel
Strand 5
A
51 56anti-parallel
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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
11 14first strand
Strand 2
A
123 128parallel
Strand 3
A
100 107anti-parallel
Strand 4
A
118 119anti-parallel
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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
19 24first strand
Strand 2
A
86 91anti-parallel
Strand 3
A
76 81anti-parallel
Strand 4
A
67 68anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
177 180first strand
Strand 2
A
187 190anti-parallel
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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
4 7first strand
Strand 2
B
19 25anti-parallel
Strand 3
B
89 91anti-parallel
Strand 4
B
76 78anti-parallel
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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
10 14first strand
Strand 2
B
120 125parallel
Strand 3
B
101 107anti-parallel
Strand 4
B
31 45anti-parallel
Strand 5
B
49 58anti-parallel
Strand 6
B
61 68anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
10 14first strand
Strand 2
B
120 125parallel
Strand 3
B
101 107anti-parallel
Strand 4
B
115 116anti-parallel
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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
135 139first strand
Strand 2
B
151 161anti-parallel
Strand 3
B
199 208anti-parallel
Strand 4
B
181 183anti-parallel
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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
135 139first strand
Strand 2
B
151 161anti-parallel
Strand 3
B
199 208anti-parallel
Strand 4
B
188 189anti-parallel
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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
175 177first strand
Strand 2
B
166 172anti-parallel
Strand 3
B
218 225anti-parallel
Strand 4
B
245 251anti-parallel
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There are 8 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
48 49first strand
Strand 2
C
35 40anti-parallel
Strand 3
C
25 32anti-parallel
Strand 4
C
10 18anti-parallel
Strand 5
C
94 104anti-parallel
Strand 6
C
110 118anti-parallel
Strand 7
C
121 127anti-parallel
Strand 8
C
130 133anti-parallel
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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
188 193first strand
Strand 2
C
201 209anti-parallel
Strand 3
C
243 252anti-parallel
Strand 4
C
236 237anti-parallel
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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
216 221first strand
Strand 2
C
260 265anti-parallel
Strand 3
C
273 276anti-parallel
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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
6 11first strand
Strand 2
D
21 30anti-parallel
Strand 3
D
62 70anti-parallel
Strand 4
D
50 51anti-parallel
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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
6 11first strand
Strand 2
D
21 30anti-parallel
Strand 3
D
62 70anti-parallel
Strand 4
D
55 56anti-parallel
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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
44 45first strand
Strand 2
D
36 41anti-parallel
Strand 3
D
78 83anti-parallel
Strand 4
D
91 94anti-parallel
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