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


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 1RHC entry

There is 1 chain in PDB entry 1RHC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
MET 1ASP 330
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 16 helices in PDB entry 1RHC. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
15 30Right-handed alpha
Helix 2
2
A
52 64Right-handed alpha
Helix 3
3
A
81 96Right-handed alpha
Helix 4
4
A
108 117Right-handed alpha
Helix 5
5
A
121 142Right-handed alpha
Helix 6
6
A
176 187Right-handed alpha
Helix 7
7
A
196 203Right-handed alpha
Helix 8
8
A
203 215Right-handed alpha
Helix 9
9
A
218 222Right-handed 310
Helix 10
10
A
235 242Right-handed alpha
Helix 11
11
A
243 256Right-handed 310
Helix 12
12
A
261 270Right-handed alpha
Helix 13
13
A
273 281Right-handed alpha
Helix 14
14
A
286 301Right-handed alpha
Helix 15
15
A
313 320Right-handed alpha
Helix 16
16
A
320 329Right-handed alpha
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There are 2 sheets in PDB entry 1RHC. 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
282 284first strand
Strand 2
A
224 232parallel
Strand 3
A
304 309parallel
Strand 4
A
4 8parallel
Strand 5
A
33 36parallel
Strand 6
A
68 71parallel
Strand 7
A
100 104parallel
Strand 8
A
170 173parallel
Strand 9
A
189 193parallel
Strand 10
A
224 232parallel
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There are 2 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
146 149first strand
Strand 2
A
154 158anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il