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


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 8TRP entry

There is 1 chain in PDB entry 8TRP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 29GLN 336
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 8TRP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
43 60Right-handed alpha
Helix 2
AA2
A
76 87Right-handed alpha
Helix 3
AA3
A
96 100Right-handed alpha
Helix 4
AA4
A
101 102Right-handed 310
Helix 5
AA5
A
103 111Right-handed 310
Helix 6
AA6
A
116 118Right-handed 310
Helix 7
AA7
A
119 130Right-handed alpha
Helix 8
AA8
A
130 143Right-handed alpha
Helix 9
AA9
A
167 172Right-handed 310
Helix 10
AB1
A
181 191Right-handed alpha
Helix 11
AB2
A
199 201Right-handed 310
Helix 12
AB3
A
202 210Right-handed alpha
Helix 13
AB4
A
218 225Right-handed alpha
Helix 14
AB5
A
226 230Right-handed 310
Helix 15
AB6
A
250 255Right-handed alpha
Helix 16
AB7
A
257 293Right-handed alpha
Helix 17
AB8
A
301 313Right-handed alpha
Helix 18
AB9
A
313 320Right-handed alpha
Helix 19
AC1
A
324 334Right-handed alpha
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There are 3 sheets in PDB entry 8TRP. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 6 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
64 69first strand
Strand 2
A
31 36parallel
Strand 3
A
91 95parallel
Strand 4
A
240 249anti-parallel
Strand 5
A
145 160anti-parallel
Strand 6
A
214 217anti-parallel
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There are 7 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
64 69first strand
Strand 2
A
31 36parallel
Strand 3
A
91 95parallel
Strand 4
A
240 249anti-parallel
Strand 5
A
145 160anti-parallel
Strand 6
A
233 235anti-parallel
Strand 7
A
296 298parallel
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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
A
175 178first strand
Strand 2
A
194 197parallel
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