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


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 2PNW entry

There is 1 chain in PDB entry 2PNW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 5ARG 369
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 13 helices in PDB entry 2PNW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 15Right-handed 310
Helix 2
2
A
17 21Right-handed 310
Helix 3
3
A
25 38Right-handed alpha
Helix 4
4
A
51 65Right-handed alpha
Helix 5
5
A
69 80Right-handed alpha
Helix 6
6
A
156 162Right-handed alpha
Helix 7
7
A
177 188Right-handed alpha
Helix 8
8
A
214 222Right-handed alpha
Helix 9
9
A
231 242Right-handed alpha
Helix 10
10
A
245 251Right-handed alpha
Helix 11
11
A
340 349Right-handed alpha
Helix 12
12
A
362 366Right-handed alpha
Helix 13
13
A
367 369Right-handed 310
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There are 3 sheets in PDB entry 2PNW. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 8 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
6 9first strand
Strand 2
A
81 101anti-parallel
Strand 3
A
351 361anti-parallel
Strand 4
A
297 302anti-parallel
Strand 5
A
314 322anti-parallel
Strand 6
A
284 286parallel
Strand 7
A
332 339anti-parallel
Strand 8
A
81 101parallel
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There are 6 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
116 119first strand
Strand 2
A
171 175anti-parallel
Strand 3
A
103 107anti-parallel
Strand 4
A
189 193parallel
Strand 5
A
199 207anti-parallel
Strand 6
A
257 262anti-parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
125 127first strand
Strand 2
A
143 147anti-parallel
Strand 3
A
150 152anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il