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


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 1OFN entry

There are 2 chains in PDB entry 1OFN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1PRO 202
B
 MET 1VAL 203
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 10 helices in PDB entry 1OFN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
31 40Right-handed alpha
Helix 2
2
A
140 142Right-handed 310
Helix 3
3
A
167 172Right-handed alpha
Helix 4
4
A
175 182Right-handed alpha
Helix 5
5
A
187 199Right-handed alpha
Helix 6
6
B
31 40Right-handed alpha
Helix 7
7
B
140 142Right-handed 310
Helix 8
8
B
167 172Right-handed alpha
Helix 9
9
B
175 182Right-handed alpha
Helix 10
10
B
187 199Right-handed alpha
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There are 4 sheets in PDB entry 1OFN. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA,

There are 8 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
2 5first strand
Strand 2
A
12 15anti-parallel
Strand 3
A
111 114anti-parallel
Strand 4
A
73 79anti-parallel
Strand 5
A
129 135anti-parallel
Strand 6
A
48 54anti-parallel
Strand 7
B
24 27anti-parallel
Strand 8
B
19 21anti-parallel
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There are 8 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
19 21first strand
Strand 2
A
24 27anti-parallel
Strand 3
B
48 54anti-parallel
Strand 4
B
129 135anti-parallel
Strand 5
B
73 79anti-parallel
Strand 6
B
111 114anti-parallel
Strand 7
B
12 15anti-parallel
Strand 8
B
2 5anti-parallel
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There are 5 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
99 104first strand
Strand 2
A
82 87anti-parallel
Strand 3
A
119 124anti-parallel
Strand 4
A
59 65anti-parallel
Strand 5
A
144 146anti-parallel
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There are 5 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
99 104first strand
Strand 2
B
82 87anti-parallel
Strand 3
B
119 124anti-parallel
Strand 4
B
59 65anti-parallel
Strand 5
B
144 146anti-parallel
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