Analysis of interatomic Contacts of Structural Units in PDB entry:
6S2U


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 6S2U entry

There is 1 chain in PDB entry 6S2U (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 7ARG 355
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 19 helices in PDB entry 6S2U. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
8 13Right-handed alpha
Helix 2
AA2
A
14 17Right-handed 310
Helix 3
AA3
A
20 38Right-handed alpha
Helix 4
AA4
A
50 63Right-handed alpha
Helix 5
AA5
A
66 76Right-handed alpha
Helix 6
AA6
A
85 94Right-handed alpha
Helix 7
AA7
A
94 107Right-handed alpha
Helix 8
AA8
A
122 134Right-handed alpha
Helix 9
AA9
A
136 153Right-handed alpha
Helix 10
AB1
A
154 157Right-handed 310
Helix 11
AB2
A
160 172Right-handed alpha
Helix 12
AB3
A
172 179Right-handed alpha
Helix 13
AB4
A
182 198Right-handed alpha
Helix 14
AB5
A
198 209Right-handed alpha
Helix 15
AB6
A
212 233Right-handed alpha
Helix 16
AB7
A
234 240Right-handed alpha
Helix 17
AB8
A
252 264Right-handed alpha
Helix 18
AB9
A
270 272Right-handed 310
Helix 19
AC1
A
288 310Right-handed alpha
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There are 2 sheets in PDB entry 6S2U. Click on sheet of interest to get list of strands forming it: AA1, AA2,

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
241 250first strand
Strand 2
A
274 282anti-parallel
Strand 3
A
342 350parallel
Strand 4
A
332 338anti-parallel
Strand 5
A
311 312anti-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
241 250first strand
Strand 2
A
274 282anti-parallel
Strand 3
A
342 350parallel
Strand 4
A
332 338anti-parallel
Strand 5
A
318 319anti-parallel
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