Analysis of interatomic Contacts of Structural Units in PDB entry:
7TWC


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 7TWC entry

There is 1 chain in PDB entry 7TWC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 0THR 415
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 22 helices in PDB entry 7TWC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
0 5Right-handed alpha
Helix 2
AA2
A
6 8Right-handed 310
Helix 3
AA3
A
9 25Right-handed alpha
Helix 4
AA4
A
27 52Right-handed alpha
Helix 5
AA5
A
62 67Right-handed alpha
Helix 6
AA6
A
71 82Right-handed alpha
Helix 7
AA7
A
91 109Right-handed alpha
Helix 8
AA8
A
110 119Right-handed alpha
Helix 9
AA9
A
122 130Right-handed alpha
Helix 10
AB1
A
140 149Right-handed alpha
Helix 11
AB2
A
149 162Right-handed alpha
Helix 12
AB3
A
206 211Right-handed alpha
Helix 13
AB4
A
211 218Right-handed alpha
Helix 14
AB5
A
218 223Right-handed alpha
Helix 15
AB6
A
225 229Right-handed 310
Helix 16
AB7
A
236 240Right-handed 310
Helix 17
AB8
A
278 287Right-handed alpha
Helix 18
AB9
A
313 318Right-handed alpha
Helix 19
AC1
A
363 380Right-handed alpha
Helix 20
AC2
A
390 395Right-handed 310
Helix 21
AC3
A
400 404Right-handed 310
Helix 22
AC4
A
405 412Right-handed alpha
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There are 5 sheets in PDB entry 7TWC. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 7 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
59 61first strand
Strand 2
A
83 87parallel
Strand 3
A
331 335anti-parallel
Strand 4
A
255 260anti-parallel
Strand 5
A
352 356anti-parallel
Strand 6
A
185 188anti-parallel
Strand 7
A
134 135anti-parallel
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There are 2 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
166 167first strand
Strand 2
A
170 171anti-parallel
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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
174 178first strand
Strand 2
A
361 362anti-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
A
200 201first strand
Strand 2
A
306 307anti-parallel
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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
321 322first strand
Strand 2
A
271 273anti-parallel
Strand 3
A
340 342anti-parallel
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