Analysis of interatomic Contacts of Structural Units in PDB entry:
4D5N


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 4D5N entry

There are 2 chains in PDB entry 4D5N (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 5HIS 440
X
 A 6030 A 6230
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 14 helices in PDB entry 4D5N. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
8 27Right-handed alpha
Helix 2
2
A
44 63Right-handed alpha
Helix 3
3
A
66 85Right-handed alpha
Helix 4
4
A
103 105Right-handed 310
Helix 5
5
A
133 141Right-handed alpha
Helix 6
6
A
189 214Right-handed alpha
Helix 7
7
A
231 238Right-handed alpha
Helix 8
8
A
239 244Right-handed alpha
Helix 9
9
A
263 297Right-handed alpha
Helix 10
10
A
304 315Right-handed alpha
Helix 11
11
A
347 353Right-handed alpha
Helix 12
12
A
374 386Right-handed alpha
Helix 13
13
A
396 405Right-handed alpha
Helix 14
14
A
433 440Right-handed alpha
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There are 4 sheets in PDB entry 4D5N. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD,

There are 4 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
107 114first strand
Strand 2
A
93 101anti-parallel
Strand 3
A
34 39anti-parallel
Strand 4
A
125 128anti-parallel
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There are 5 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
165 172first strand
Strand 2
A
155 162anti-parallel
Strand 3
A
146 152anti-parallel
Strand 4
A
223 228parallel
Strand 5
A
254 255parallel
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There are 3 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
388 392first strand
Strand 2
A
317 323parallel
Strand 3
A
409 413anti-parallel
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There are 3 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
341 346first strand
Strand 2
A
329 334anti-parallel
Strand 3
A
368 373anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il