Analysis of interatomic Contacts of Structural Units in PDB entry:
3OC5


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 3OC5 entry

There is 1 chain in PDB entry 3OC5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 25LYS 318
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 11 helices in PDB entry 3OC5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
30 37Right-handed alpha
Helix 2
2
A
40 49Right-handed 310
Helix 3
3
A
57 63Right-handed 310
Helix 4
4
A
75 85Right-handed alpha
Helix 5
5
A
87 95Right-handed alpha
Helix 6
6
A
96 99Right-handed 310
Helix 7
7
A
111 124Right-handed alpha
Helix 8
8
A
128 135Right-handed alpha
Helix 9
9
A
215 220Right-handed alpha
Helix 10
10
A
282 287Right-handed alpha
Helix 11
11
A
314 318Right-handed 310
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There are 4 sheets in PDB entry 3OC5. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
107 108first strand
Strand 2
A
168 169anti-parallel
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There are 4 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
162 163first strand
Strand 2
A
138 144parallel
Strand 3
A
147 153anti-parallel
Strand 4
A
182 184anti-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
208 214first strand
Strand 2
A
266 272anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
250 254first strand
Strand 2
A
230 236anti-parallel
Strand 3
A
293 299anti-parallel
Strand 4
A
308 309anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il