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


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 8IWD entry

There is 1 chain in PDB entry 8IWD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 1ASN 637
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 8IWD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
3 7Right-handed 310
Helix 2
AA2
A
29 35Right-handed 310
Helix 3
AA3
A
81 85Right-handed 310
Helix 4
AA4
A
105 109Right-handed 310
Helix 5
AA5
A
115 120Right-handed 310
Helix 6
AA6
A
165 182Right-handed alpha
Helix 7
AA7
A
185 189Right-handed 310
Helix 8
AA8
A
236 250Right-handed alpha
Helix 9
AA9
A
253 266Right-handed alpha
Helix 10
AB1
A
286 305Right-handed alpha
Helix 11
AB2
A
306 326Right-handed alpha
Helix 12
AB3
A
351 373Right-handed alpha
Helix 13
AB4
A
377 396Right-handed alpha
Helix 14
AB5
A
414 424Right-handed alpha
Helix 15
AB6
A
429 442Right-handed alpha
Helix 16
AB7
A
452 455Right-handed 310
Helix 17
AB8
A
459 473Right-handed alpha
Helix 18
AB9
A
475 493Right-handed alpha
Helix 19
AC1
A
518 522Right-handed 310
Helix 20
AC2
A
526 529Right-handed 310
Helix 21
AC3
A
530 539Right-handed alpha
Helix 22
AC4
A
547 550Right-handed 310
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There are 7 sheets in PDB entry 8IWD. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

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
14 15first strand
Strand 2
A
136 146anti-parallel
Strand 3
A
40 67anti-parallel
Strand 4
A
121 131anti-parallel
Strand 5
A
74 79anti-parallel
Strand 6
A
102 104anti-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
19 28first strand
Strand 2
A
40 67anti-parallel
Strand 3
A
111 113anti-parallel
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There are 7 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
160 163first strand
Strand 2
A
564 571anti-parallel
Strand 3
A
574 583anti-parallel
Strand 4
A
586 593anti-parallel
Strand 5
A
633 636anti-parallel
Strand 6
A
610 613anti-parallel
Strand 7
A
618 620anti-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
183 184first strand
Strand 2
A
224 225anti-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
A
397 398first strand
Strand 2
A
403 404anti-parallel
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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
450 451first strand
Strand 2
A
457 458anti-parallel
Strand 3
A
505 506anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
543 545first strand
Strand 2
A
552 555anti-parallel
Strand 3
A
599 603parallel
Strand 4
A
625 630anti-parallel
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