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


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 2WFW entry

There are 3 chains in PDB entry 2WFW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 80GLU 220
B
 PRO 80GLU 220
C
 PRO 80GLU 220
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 6 helices in PDB entry 2WFW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
113 117Right-handed 310
Helix 2
2
A
171 178Right-handed alpha
Helix 3
3
B
113 117Right-handed 310
Helix 4
4
B
171 176Right-handed alpha
Helix 5
5
C
113 117Right-handed 310
Helix 6
6
C
171 176Right-handed alpha
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There are 4 sheets in PDB entry 2WFW. Click on sheet of interest to get list of strands forming it: AA, AB, BA, CA,

There are 5 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
102 106first strand
Strand 2
A
95 99anti-parallel
Strand 3
A
82 89anti-parallel
Strand 4
A
122 125anti-parallel
Strand 5
A
131 134anti-parallel
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There are 16 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
141 149first strand
Strand 2
C
165 170anti-parallel
Strand 3
C
211 215parallel
Strand 4
C
202 206anti-parallel
Strand 5
C
142 149anti-parallel
Strand 6
C
155 159anti-parallel
Strand 7
C
165 170parallel
Strand 8
A
141 149anti-parallel
Strand 9
A
155 159anti-parallel
Strand 10
A
165 170anti-parallel
Strand 11
A
211 216anti-parallel
Strand 12
A
202 206anti-parallel
Strand 13
A
141 149parallel
Strand 14
C
165 170anti-parallel
Strand 15
C
211 215parallel
Strand 16
A
141 149first strand
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There are 5 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
102 106first strand
Strand 2
B
95 99anti-parallel
Strand 3
B
82 89anti-parallel
Strand 4
B
122 125anti-parallel
Strand 5
B
131 134anti-parallel
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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
102 106first strand
Strand 2
C
95 99anti-parallel
Strand 3
C
82 89anti-parallel
Strand 4
C
122 125anti-parallel
Strand 5
C
131 134anti-parallel
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