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


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 1REP entry

There are 3 chains in PDB entry 1REP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 C 1 G 21
B
 C 23 G 43
C
 SER 15THR 246
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 9 helices in PDB entry 1REP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
A1N
C
22 26Right-handed alpha
Helix 2
A2N
C
33 47Right-handed alpha
Helix 3
A3N
C
64 70Right-handed alpha
Helix 4
A4N
C
75 87Right-handed alpha
Helix 5
A5N
C
133 139Right-handed alpha
Helix 6
A1C
C
151 154Right-handed alpha
Helix 7
A2C
C
160 170Right-handed alpha
Helix 8
A3C
C
185 191Right-handed alpha
Helix 9
A4C
C
200 219Right-handed alpha
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There are 10 sheets in PDB entry 1REP. Click on sheet of interest to get list of strands forming it: B1N, B1C, B2A, B2B, B2N, B4N, B3N, B2C, B4C, B3C,

There are 1 strands in B1N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
17 20first strand
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There are 1 strands in B1C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
147 150first strand
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There are 1 strands in B2A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
93 95first strand
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There are 1 strands in B2B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
111 113first strand
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There are 1 strands in B2N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
59 63first strand
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There are 1 strands in B4N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
126 130first strand
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There are 1 strands in B3N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
120 123first strand
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There are 1 strands in B2C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
178 184first strand
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There are 1 strands in B4C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
235 244first strand
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There are 1 strands in B3C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
222 230first strand
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