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


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 1RUN entry

There are 6 chains in PDB entry 1RUN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 G -5 T 9
D
 C 10 G 26
E
 G 27 T 14
F
 C 13 G -4
A
 PRO 9ARG 209
B
 PRO 9VAL 205
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 14 helices in PDB entry 1RUN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 15Right-handed alpha
Helix 2
2
A
99 109Right-handed alpha
Helix 3
3
A
110 137Right-handed alpha
Helix 4
4
A
138 153Right-handed alpha
Helix 5
5
A
168 177Right-handed alpha
Helix 6
6
A
179 190Right-handed alpha
Helix 7
7
B
9 17Right-handed alpha
Helix 8
8
B
73 77Right-handed 310
Helix 9
9
B
99 107Right-handed alpha
Helix 10
10
B
110 137Right-handed alpha
Helix 11
11
B
138 150Right-handed alpha
Helix 12
12
B
168 177Right-handed alpha
Helix 13
13
B
179 188Right-handed alpha
Helix 14
14
B
188 193Right-handed alpha
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There are 6 sheets in PDB entry 1RUN. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 4 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
22 23first strand
Strand 2
A
92 98anti-parallel
Strand 3
A
38 42anti-parallel
Strand 4
A
69 70anti-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
A
58 65first strand
Strand 2
A
46 52anti-parallel
Strand 3
A
85 88anti-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
A
157 158first strand
Strand 2
A
163 166anti-parallel
Strand 3
A
201 204anti-parallel
Strand 4
A
196 198anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
28 30first strand
Strand 2
B
85 88anti-parallel
Strand 3
B
46 52anti-parallel
Strand 4
B
58 65anti-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
B
69 70first strand
Strand 2
B
38 44anti-parallel
Strand 3
B
93 98anti-parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
157 158first strand
Strand 2
B
163 166anti-parallel
Strand 3
B
201 202anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il