Analysis of interatomic Contacts of Structural Units in PDB entry:
3PFT


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 3PFT entry

There are 2 chains in PDB entry 3PFT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 5GLY 160
B
 ASP 5ALA 161
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 6 helices in PDB entry 3PFT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
7 17Right-handed alpha
Helix 2
2
A
61 66Right-handed alpha
Helix 3
3
A
80 89Right-handed alpha
Helix 4
4
B
7 16Right-handed alpha
Helix 5
5
B
61 66Right-handed alpha
Helix 6
6
B
80 87Right-handed alpha
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There are 6 sheets in PDB entry 3PFT. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 7 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
32 38first strand
Strand 2
A
23 29anti-parallel
Strand 3
A
71 75anti-parallel
Strand 4
A
115 127anti-parallel
Strand 5
A
130 142anti-parallel
Strand 6
A
50 56anti-parallel
Strand 7
A
42 45anti-parallel
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There are 2 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
100 102first strand
Strand 2
A
108 110anti-parallel
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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
149 152first strand
Strand 2
A
155 158anti-parallel
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There are 7 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
32 38first strand
Strand 2
B
23 29anti-parallel
Strand 3
B
71 75anti-parallel
Strand 4
B
115 127anti-parallel
Strand 5
B
130 142anti-parallel
Strand 6
B
50 56anti-parallel
Strand 7
B
42 45anti-parallel
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There are 2 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
100 102first strand
Strand 2
B
108 110anti-parallel
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There are 2 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
150 152first strand
Strand 2
B
155 157anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il