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


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 1OCQ entry

There is 1 chain in PDB entry 1OCQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 4SER 303
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 13 helices in PDB entry 1OCQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 10Right-handed alpha
Helix 2
2
A
36 41Right-handed alpha
Helix 3
3
A
42 44Right-handed 310
Helix 4
4
A
45 55Right-handed alpha
Helix 5
5
A
77 93Right-handed alpha
Helix 6
6
A
111 127Right-handed alpha
Helix 7
7
A
150 164Right-handed alpha
Helix 8
8
A
175 180Right-handed alpha
Helix 9
9
A
181 187Right-handed alpha
Helix 10
10
A
207 220Right-handed alpha
Helix 11
11
A
241 255Right-handed alpha
Helix 12
12
A
285 288Right-handed 310
Helix 13
13
A
290 303Right-handed alpha
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There are 2 sheets in PDB entry 1OCQ. Click on sheet of interest to get list of strands forming it: AA, AB,

There are 2 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
13 15first strand
Strand 2
A
18 20anti-parallel
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There are 9 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
30 34first strand
Strand 2
A
259 264parallel
Strand 3
A
224 230parallel
Strand 4
A
195 202parallel
Strand 5
A
171 173parallel
Strand 6
A
132 135parallel
Strand 7
A
95 101parallel
Strand 8
A
60 66parallel
Strand 9
A
30 34parallel
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