Analysis of interatomic Contacts of Structural Units in PDB entry:
8EXR


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 8EXR entry

There are 3 chains in PDB entry 8EXR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 MET 1TYR 337
A
 MET 1SER 283
C
 PHE 284TYR 337
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 8EXR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
B
2 29Right-handed alpha
Helix 2
AA2
B
35 38Right-handed 310
Helix 3
AA3
B
39 48Right-handed alpha
Helix 4
AA4
B
49 51Right-handed 310
Helix 5
AA5
B
100 133Right-handed alpha
Helix 6
AA6
B
139 151Right-handed alpha
Helix 7
AA7
B
184 189Right-handed alpha
Helix 8
AA8
B
194 208Right-handed alpha
Helix 9
AA9
B
209 224Right-handed alpha
Helix 10
AB1
B
228 251Right-handed alpha
Helix 11
AB2
B
254 271Right-handed alpha
Helix 12
AB3
B
289 300Right-handed alpha
Helix 13
AB4
B
308 329Right-handed alpha
Helix 14
AB5
B
332 336Right-handed 310
Helix 15
AB6
A
2 31Right-handed alpha
Helix 16
AB7
A
35 38Right-handed 310
Helix 17
AB8
A
39 47Right-handed alpha
Helix 18
AB9
A
99 134Right-handed alpha
Helix 19
AC1
A
139 151Right-handed alpha
Helix 20
AC2
A
194 208Right-handed alpha
Helix 21
AC3
A
209 224Right-handed alpha
Helix 22
AC4
A
227 251Right-handed alpha
Helix 23
AC5
A
252 253Right-handed 310
Helix 24
AC6
A
254 256Right-handed 310
Helix 25
AC7
A
257 271Right-handed alpha
Helix 26
AC8
C
289 299Right-handed alpha
Helix 27
AC9
C
307 329Right-handed alpha
Helix 28
AD1
C
332 336Right-handed 310
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There are 2 sheets in PDB entry 8EXR. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
160 164first strand
Strand 2
B
179 183parallel
Strand 3
B
171 173anti-parallel
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There are 3 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
160 164first strand
Strand 2
A
179 183parallel
Strand 3
A
171 173anti-parallel
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