Analysis of interatomic Contacts of Structural Units in PDB entry:
28QN


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 28QN entry

There are 2 chains in PDB entry 28QN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 12ALA 171
C
 MET 1HIS 374
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 28 helices in PDB entry 28QN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
12 24Right-handed alpha
Helix 2
AA2
A
29 35Right-handed alpha
Helix 3
AA3
A
49 58Right-handed alpha
Helix 4
AA4
A
59 69Right-handed alpha
Helix 5
AA5
A
82 90Right-handed alpha
Helix 6
AA6
A
92 103Right-handed alpha
Helix 7
AA7
A
115 123Right-handed alpha
Helix 8
AA8
A
125 135Right-handed alpha
Helix 9
AA9
A
148 157Right-handed alpha
Helix 10
AB1
A
158 165Right-handed alpha
Helix 11
AB2
A
166 171Right-handed alpha
Helix 12
AB3
C
17 32Right-handed alpha
Helix 13
AB4
C
43 55Right-handed alpha
Helix 14
AB5
C
67 74Right-handed alpha
Helix 15
AB6
C
83 90Right-handed alpha
Helix 16
AB7
C
91 97Right-handed alpha
Helix 17
AB8
C
131 143Right-handed alpha
Helix 18
AB9
C
154 164Right-handed alpha
Helix 19
AC1
C
186 202Right-handed alpha
Helix 20
AC2
C
210 220Right-handed alpha
Helix 21
AC3
C
229 231Right-handed 310
Helix 22
AC4
C
232 240Right-handed alpha
Helix 23
AC5
C
273 284Right-handed alpha
Helix 24
AC6
C
287 298Right-handed alpha
Helix 25
AC7
C
305 313Right-handed alpha
Helix 26
AC8
C
315 328Right-handed alpha
Helix 27
AC9
C
336 354Right-handed alpha
Helix 28
AD1
C
357 371Right-handed alpha
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There are 5 sheets in PDB entry 28QN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

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
C
36 39first strand
Strand 2
C
8 11parallel
Strand 3
C
60 64parallel
Strand 4
C
259 267anti-parallel
Strand 5
C
107 112anti-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
C
36 39first strand
Strand 2
C
8 11parallel
Strand 3
C
60 64parallel
Strand 4
C
259 267anti-parallel
Strand 5
C
329 330parallel
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There are 2 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
99 100first strand
Strand 2
C
103 104anti-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
C
146 148first strand
Strand 2
C
223 228parallel
Strand 3
C
115 119anti-parallel
Strand 4
C
243 246anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
171 172first strand
Strand 2
C
177 178anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il