Analysis of interatomic Contacts of Structural Units in PDB entry:
2WID


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 2WID entry

There is 1 chain in PDB entry 2WID (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 3VAL 529
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 23 helices in PDB entry 2WID. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
76 81Right-handed alpha
Helix 2
AA2
A
125 129Right-handed 310
Helix 3
AA3
A
130 138Right-handed alpha
Helix 4
AA4
A
148 154Right-handed alpha
Helix 5
AA5
A
165 182Right-handed alpha
Helix 6
AA6
A
183 185Right-handed 310
Helix 7
AA7
A
198 210Right-handed alpha
Helix 8
AA8
A
213 217Right-handed 310
Helix 9
AA9
A
235 250Right-handed alpha
Helix 10
AB1
A
256 265Right-handed alpha
Helix 11
AB2
A
268 277Right-handed alpha
Helix 12
AB3
A
302 309Right-handed alpha
Helix 13
AB4
A
326 331Right-handed alpha
Helix 14
AB5
A
346 358Right-handed alpha
Helix 15
AB6
A
362 374Right-handed alpha
Helix 16
AB7
A
383 398Right-handed alpha
Helix 17
AB8
A
398 411Right-handed alpha
Helix 18
AB9
A
431 435Right-handed 310
Helix 19
AC1
A
441 446Right-handed alpha
Helix 20
AC2
A
447 455Right-handed 310
Helix 21
AC3
A
457 478Right-handed alpha
Helix 22
AC4
A
515 524Right-handed alpha
Helix 23
AC5
A
525 529Right-handed 310
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There are 2 sheets in PDB entry 2WID. 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
A
5 8first strand
Strand 2
A
11 14anti-parallel
Strand 3
A
55 57parallel
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There are 11 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
16 20first strand
Strand 2
A
23 32anti-parallel
Strand 3
A
94 101anti-parallel
Strand 4
A
140 144anti-parallel
Strand 5
A
107 113parallel
Strand 6
A
187 197parallel
Strand 7
A
219 223parallel
Strand 8
A
317 322parallel
Strand 9
A
416 421parallel
Strand 10
A
499 503parallel
Strand 11
A
510 512anti-parallel
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