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


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 1RRP entry

There are 4 chains in PDB entry 1RRP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 8ASP 211
B
 HIS 17ILE 150
C
 GLN 8VAL 187
D
 HIS 17ILE 150
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 15 helices in PDB entry 1RRP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
23 32Right-handed alpha
Helix 2
2
A
70 72Right-handed 310
Helix 3
3
A
95 111Right-handed alpha
Helix 4
4
A
133 135Right-handed 310
Helix 5
5
A
138 141Right-handed alpha
Helix 6
6
A
159 169Right-handed alpha
Helix 7
7
A
191 205Right-handed alpha
Helix 8
8
B
134 146Right-handed alpha
Helix 9
9
C
23 32Right-handed alpha
Helix 10
10
C
70 72Right-handed 310
Helix 11
11
C
95 111Right-handed alpha
Helix 12
12
C
133 135Right-handed 310
Helix 13
13
C
138 141Right-handed alpha
Helix 14
14
C
159 169Right-handed alpha
Helix 15
15
D
134 146Right-handed alpha
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There are 6 sheets in PDB entry 1RRP. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 6 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
145 148first strand
Strand 2
A
116 121parallel
Strand 3
A
85 90parallel
Strand 4
A
10 16parallel
Strand 5
A
57 65parallel
Strand 6
A
46 54anti-parallel
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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
B
37 39first strand
Strand 2
B
63 70anti-parallel
Strand 3
B
77 82anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
109 116first strand
Strand 2
B
123 130anti-parallel
Strand 3
B
42 50anti-parallel
Strand 4
B
57 66anti-parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
145 148first strand
Strand 2
C
116 121parallel
Strand 3
C
85 90parallel
Strand 4
C
10 16parallel
Strand 5
C
57 65parallel
Strand 6
C
46 54anti-parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
37 39first strand
Strand 2
D
65 70anti-parallel
Strand 3
D
77 80anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
109 116first strand
Strand 2
D
123 130anti-parallel
Strand 3
D
42 50anti-parallel
Strand 4
D
57 66anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il