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


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 1RCF entry

There is 1 chain in PDB entry 1RCF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1LEU 169
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 7 helices in PDB entry 1RCF. 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 26Right-handed alpha
Helix 2
2
A
40 47Right-handed 310
Helix 3
3
A
63 71Right-handed alpha
Helix 4
4
A
72 76Right-handed 310
Helix 5
5
A
99 112Right-handed alpha
Helix 6
6
A
148 150Right-handed 310
Helix 7
7
A
151 167Right-handed alpha
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There are 4 sheets in PDB entry 1RCF. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 5 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
31 35first strand
Strand 2
A
4 8parallel
Strand 3
A
49 53parallel
Strand 4
A
82 88parallel
Strand 5
A
115 116parallel
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There are 5 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
31 35first strand
Strand 2
A
4 8parallel
Strand 3
A
49 53parallel
Strand 4
A
82 88parallel
Strand 5
A
141 143parallel
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There are 2 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
56 57first strand
Strand 2
A
61 62anti-parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
120 121first strand
Strand 2
A
137 138anti-parallel
Strand 3
A
133 134anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il