Analysis of interatomic Contacts of Structural Units in PDB entry:
1R85


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 1R85 entry

There is 1 chain in PDB entry 1R85 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 9LYS 379
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 17 helices in PDB entry 1R85. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 17Right-handed 310
Helix 2
2
A
19 25Right-handed alpha
Helix 3
3
A
35 40Right-handed 310
Helix 4
4
A
41 52Right-handed alpha
Helix 5
5
A
62 67Right-handed alpha
Helix 6
6
A
75 88Right-handed alpha
Helix 7
7
A
104 109Right-handed 310
Helix 8
8
A
115 119Right-handed 310
Helix 9
9
A
121 148Right-handed alpha
Helix 10
10
A
170 177Right-handed alpha
Helix 11
11
A
178 193Right-handed alpha
Helix 12
12
A
209 224Right-handed alpha
Helix 13
13
A
243 257Right-handed alpha
Helix 14
14
A
280 284Right-handed 310
Helix 15
15
A
285 306Right-handed alpha
Helix 16
16
A
323 329Right-handed 310
Helix 17
17
A
369 377Right-handed alpha
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There are 2 sheets in PDB entry 1R85. Click on sheet of interest to get list of strands forming it: A, B,

There are 10 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
236 237first strand
Strand 2
A
260 268parallel
Strand 3
A
310 315parallel
Strand 4
A
29 34parallel
Strand 5
A
54 57parallel
Strand 6
A
91 95parallel
Strand 7
A
153 158parallel
Strand 8
A
197 202parallel
Strand 9
A
230 233parallel
Strand 10
A
260 268parallel
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There are 3 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
339 340first strand
Strand 2
A
331 333anti-parallel
Strand 3
A
349 351anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il