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


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 4WKR entry

There are 4 chains in PDB entry 4WKR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 29PRO 189
B
 SER 29PRO 189
C
 C -5 U -1
D
 C -5 U -1
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 18 helices in PDB entry 4WKR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
29 46Right-handed alpha
Helix 2
AA2
A
47 54Right-handed alpha
Helix 3
AA3
A
54 63Right-handed alpha
Helix 4
AA4
A
71 76Right-handed alpha
Helix 5
AA5
A
77 82Right-handed alpha
Helix 6
AA6
A
86 94Right-handed alpha
Helix 7
AA7
A
121 126Right-handed alpha
Helix 8
AA8
A
136 147Right-handed alpha
Helix 9
AA9
A
175 184Right-handed alpha
Helix 10
AB1
B
30 46Right-handed alpha
Helix 11
AB2
B
47 54Right-handed alpha
Helix 12
AB3
B
54 63Right-handed alpha
Helix 13
AB4
B
71 76Right-handed alpha
Helix 14
AB5
B
77 82Right-handed alpha
Helix 15
AB6
B
86 94Right-handed alpha
Helix 16
AB7
B
121 125Right-handed alpha
Helix 17
AB8
B
136 147Right-handed alpha
Helix 18
AB9
B
176 184Right-handed alpha
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There are 4 sheets in PDB entry 4WKR. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 2 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
69 70first strand
Strand 2
A
108 109anti-parallel
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There are 3 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
127 130first strand
Strand 2
A
168 173anti-parallel
Strand 3
A
151 155anti-parallel
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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
69 70first strand
Strand 2
B
108 110anti-parallel
Strand 3
B
101 102anti-parallel
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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
126 130first strand
Strand 2
B
168 172anti-parallel
Strand 3
B
153 155anti-parallel
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