Analysis of interatomic Contacts of Structural Units in PDB entry:
4W6C


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 4W6C entry

There are 4 chains in PDB entry 4W6C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 4LEU 64
A
 VAL 68ALA 227
B
 GLY 4LEU 64
B
 VAL 68ILE 229
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 11 helices in PDB entry 4W6C. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
4 8Right-handed 310
Helix 2
AA2
A
56 60Right-handed 310
Helix 3
AA3
A
68 72Right-handed 310
Helix 4
AA4
A
75 81Right-handed 310
Helix 5
AA5
A
82 87Right-handed alpha
Helix 6
AA6
B
4 8Right-handed 310
Helix 7
AA7
B
56 61Right-handed 310
Helix 8
AA8
B
68 72Right-handed 310
Helix 9
AA9
B
75 81Right-handed 310
Helix 10
AB1
B
82 87Right-handed alpha
Helix 11
AB2
B
156 159Right-handed 310
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There are 2 sheets in PDB entry 4W6C. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 12 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
12 22first strand
Strand 2
A
25 36anti-parallel
Strand 3
A
41 48anti-parallel
Strand 4
A
217 227anti-parallel
Strand 5
A
199 208anti-parallel
Strand 6
A
148 155anti-parallel
Strand 7
A
160 171anti-parallel
Strand 8
A
175 187anti-parallel
Strand 9
A
92 100anti-parallel
Strand 10
A
105 115anti-parallel
Strand 11
A
118 128anti-parallel
Strand 12
A
12 22parallel
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There are 12 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
12 22first strand
Strand 2
B
25 36anti-parallel
Strand 3
B
41 48anti-parallel
Strand 4
B
217 227anti-parallel
Strand 5
B
199 208anti-parallel
Strand 6
B
148 155anti-parallel
Strand 7
B
160 170anti-parallel
Strand 8
B
176 187anti-parallel
Strand 9
B
92 100anti-parallel
Strand 10
B
105 115anti-parallel
Strand 11
B
118 128anti-parallel
Strand 12
B
12 22parallel
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