Analysis of interatomic Contacts of Structural Units in PDB entry:
1RH5


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 1RH5 entry

There are 3 chains in PDB entry 1RH5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 2THR 423
B
 LEU 11LYS 66
C
 GLU 21PHE 52
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 19 helices in PDB entry 1RH5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 11Right-handed alpha
Helix 2
2
A
22 41Right-handed alpha
Helix 3
3
A
58 64Right-handed alpha
Helix 4
4
A
75 92Right-handed alpha
Helix 5
5
A
100 129Right-handed alpha
Helix 6
6
A
136 165Right-handed alpha
Helix 7
7
A
168 188Right-handed alpha
Helix 8
8
A
191 200Right-handed alpha
Helix 9
9
A
206 209Right-handed 310
Helix 10
10
A
210 227Right-handed alpha
Helix 11
11
A
256 278Right-handed alpha
Helix 12
12
A
297 301Right-handed 310
Helix 13
13
A
312 339Right-handed alpha
Helix 14
14
A
341 349Right-handed alpha
Helix 15
15
A
362 396Right-handed alpha
Helix 16
16
A
401 420Right-handed alpha
Helix 17
17
B
12 24Right-handed alpha
Helix 18
18
B
29 66Right-handed alpha
Helix 19
19
C
29 50Right-handed alpha
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There is 1 sheet ( A) in PDB entry 1RH5.

There are 3 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
246 250first strand
Strand 2
A
230 234anti-parallel
Strand 3
B
25 26anti-parallel
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