Analysis of interatomic Contacts of Structural Units in PDB entry:
2WNC


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 2WNC entry

There are 5 chains in PDB entry 2WNC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP -4GLY 210
B
 ASP -4ARG 208
C
 ASP -2ALA 209
D
 ASP -2GLY 210
E
 ASP -4ARG 208
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 20 helices in PDB entry 2WNC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
-4 15Right-handed alpha
Helix 2
2
A
62 66Right-handed 310
Helix 3
3
A
68 72Right-handed 310
Helix 4
4
A
83 85Right-handed 310
Helix 5
5
B
-4 15Right-handed alpha
Helix 6
6
B
62 66Right-handed 310
Helix 7
7
B
68 72Right-handed 310
Helix 8
8
B
83 85Right-handed 310
Helix 9
9
C
-2 14Right-handed alpha
Helix 10
10
C
62 66Right-handed 310
Helix 11
11
C
68 72Right-handed 310
Helix 12
12
C
83 85Right-handed 310
Helix 13
13
D
-2 16Right-handed alpha
Helix 14
14
D
62 66Right-handed 310
Helix 15
15
D
68 72Right-handed 310
Helix 16
16
D
83 85Right-handed 310
Helix 17
17
E
-4 15Right-handed alpha
Helix 18
18
E
62 66Right-handed 310
Helix 19
19
E
68 72Right-handed 310
Helix 20
20
E
83 85Right-handed 310
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There are 20 sheets in PDB entry 2WNC. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, BA, BB, BC, BD, CA, CB, CC, CD, A, DB, C, DD, EA, EB, EC, ED,

There are 2 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
29 32first strand
Strand 2
A
154 157parallel
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There are 4 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
36 44first strand
Strand 2
A
49 55anti-parallel
Strand 3
A
120 126anti-parallel
Strand 4
A
100 101anti-parallel
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There are 4 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
58 60first strand
Strand 2
A
115 117anti-parallel
Strand 3
A
106 110anti-parallel
Strand 4
A
77 81anti-parallel
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There are 3 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
139 144first strand
Strand 2
A
195 206anti-parallel
Strand 3
A
174 186anti-parallel
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There are 2 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
29 32first strand
Strand 2
B
154 157parallel
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There are 4 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
36 44first strand
Strand 2
B
49 55anti-parallel
Strand 3
B
120 126anti-parallel
Strand 4
B
100 101anti-parallel
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There are 4 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
58 60first strand
Strand 2
B
115 117anti-parallel
Strand 3
B
106 110anti-parallel
Strand 4
B
77 81anti-parallel
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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
139 144first strand
Strand 2
B
195 206anti-parallel
Strand 3
B
174 186anti-parallel
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There are 2 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
29 32first strand
Strand 2
C
154 157parallel
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There are 4 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
36 44first strand
Strand 2
C
49 55anti-parallel
Strand 3
C
120 126anti-parallel
Strand 4
C
100 101anti-parallel
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There are 4 strands in CC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
58 60first strand
Strand 2
C
115 117anti-parallel
Strand 3
C
106 110anti-parallel
Strand 4
C
77 81anti-parallel
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There are 3 strands in CD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
139 144first strand
Strand 2
C
195 206anti-parallel
Strand 3
C
174 186anti-parallel
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There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
29 32first strand
Strand 2
D
154 157parallel
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There are 4 strands in DB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
36 44first strand
Strand 2
D
49 55anti-parallel
Strand 3
D
120 126anti-parallel
Strand 4
D
100 101anti-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
D
58 60first strand
Strand 2
D
115 117anti-parallel
Strand 3
D
106 110anti-parallel
Strand 4
D
77 81anti-parallel
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There are 3 strands in DD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
139 144first strand
Strand 2
D
195 206anti-parallel
Strand 3
D
174 186anti-parallel
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There are 2 strands in EA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
29 32first strand
Strand 2
E
154 157parallel
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There are 4 strands in EB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
36 44first strand
Strand 2
E
49 55anti-parallel
Strand 3
E
120 126anti-parallel
Strand 4
E
100 101anti-parallel
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There are 4 strands in EC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
58 60first strand
Strand 2
E
115 117anti-parallel
Strand 3
E
106 110anti-parallel
Strand 4
E
77 81anti-parallel
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There are 3 strands in ED sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
139 144first strand
Strand 2
E
191 206anti-parallel
Strand 3
E
174 188anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il