Analysis of interatomic Contacts of Structural Units in PDB entry:
5WAS


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 5WAS entry

There are 3 chains in PDB entry 5WAS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 6ASN 185
B
 ILE 204ARG 240
C
 LEU 246ASN 307
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 9 helices in PDB entry 5WAS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
66 79Right-handed alpha
Helix 2
AA2
A
101 118Right-handed alpha
Helix 3
AA3
A
123 136Right-handed alpha
Helix 4
AA4
A
140 147Right-handed alpha
Helix 5
AA5
B
212 222Right-handed alpha
Helix 6
AA6
B
223 225Right-handed 310
Helix 7
AA7
B
226 231Right-handed alpha
Helix 8
AA8
C
248 256Right-handed alpha
Helix 9
AA9
C
279 288Right-handed alpha
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There are 4 sheets in PDB entry 5WAS. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 5 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
47 54first strand
Strand 2
A
85 92parallel
Strand 3
A
28 43anti-parallel
Strand 4
A
149 156anti-parallel
Strand 5
A
164 171anti-parallel
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There are 5 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
47 54first strand
Strand 2
A
85 92parallel
Strand 3
A
28 43anti-parallel
Strand 4
A
10 20anti-parallel
Strand 5
C
303 307anti-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
C
260 263first strand
Strand 2
C
270 274anti-parallel
Strand 3
A
178 183anti-parallel
Strand 4
C
292 297anti-parallel
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There are 2 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
207 209first strand
Strand 2
B
234 239anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il