Analysis of interatomic Contacts of Structural Units in PDB entry:
7WSC


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 7WSC entry

There are 3 chains in PDB entry 7WSC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
R
 ASN 334GLY 526
H
 GLN 20VAL 146
L
 VAL 21VAL 128
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 7 helices in PDB entry 7WSC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
R
338 344Right-handed alpha
Helix 2
AA2
R
364 369Right-handed 310
Helix 3
AA3
R
383 388Right-handed alpha
Helix 4
AA4
R
405 407Right-handed 310
Helix 5
AA5
R
416 422Right-handed alpha
Helix 6
AA6
H
106 110Right-handed 310
Helix 7
AA7
L
103 107Right-handed 310
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There are 6 sheets in PDB entry 7WSC. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
R
354 358first strand
Strand 2
R
395 403anti-parallel
Strand 3
R
507 514anti-parallel
Strand 4
R
432 437anti-parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
R
452 453first strand
Strand 2
R
493 494anti-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
H
22 26first strand
Strand 2
H
37 44anti-parallel
Strand 3
H
97 102anti-parallel
Strand 4
H
87 92anti-parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
65 70first strand
Strand 2
H
53 58anti-parallel
Strand 3
H
111 117anti-parallel
Strand 4
H
143 144anti-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
L
24 26first strand
Strand 2
L
38 43anti-parallel
Strand 3
L
94 99anti-parallel
Strand 4
L
86 89anti-parallel
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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
69 70first strand
Strand 2
L
57 62anti-parallel
Strand 3
L
109 114anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il