Analysis of interatomic Contacts of Structural Units in PDB entry:
2F2O


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 2F2O entry

There are 2 chains in PDB entry 2F2O (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 5PHE 175
B
 LEU 4SER 176
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 16 helices in PDB entry 2F2O. 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 20Right-handed alpha
Helix 2
2
A
28 39Right-handed alpha
Helix 3
3
A
44 56Right-handed alpha
Helix 4
4
A
64 93Right-handed alpha
Helix 5
5
A
101 112Right-handed alpha
Helix 6
6
A
117 129Right-handed alpha
Helix 7
7
A
138 145Right-handed alpha
Helix 8
8
A
161 175Right-handed alpha
Helix 9
9
B
4 20Right-handed alpha
Helix 10
10
B
28 39Right-handed alpha
Helix 11
11
B
44 56Right-handed alpha
Helix 12
12
B
64 93Right-handed alpha
Helix 13
13
B
101 113Right-handed alpha
Helix 14
14
B
123 129Right-handed alpha
Helix 15
15
B
138 147Right-handed alpha
Helix 16
16
B
156 175Right-handed alpha
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There are 2 sheets in PDB entry 2F2O. Click on sheet of interest to get list of strands forming it: A, B,

There are 2 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
99 100first strand
Strand 2
A
136 137anti-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
B
99 100first strand
Strand 2
B
136 137anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il