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


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 2OIN entry

There are 4 chains in PDB entry 2OIN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 55MET 205
B
 ALA 1027SER 1207
C
 GLY 21ALA 36
D
 LYS 20ALA 40
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 8 helices in PDB entry 2OIN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
82 86Right-handed alpha
Helix 2
2
A
104 106Right-handed 310
Helix 3
3
A
159 162Right-handed 310
Helix 4
4
A
198 205Right-handed alpha
Helix 5
5
B
1038 1049Right-handed alpha
Helix 6
6
B
1082 1086Right-handed alpha
Helix 7
7
B
1158 1162Right-handed alpha
Helix 8
8
B
1198 1207Right-handed alpha
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There are 4 sheets in PDB entry 2OIN. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
101 103first strand
Strand 2
A
108 112anti-parallel
Strand 3
A
77 81anti-parallel
Strand 4
A
68 74anti-parallel
Strand 5
A
59 63anti-parallel
Strand 6
C
24 30anti-parallel
Strand 7
D
36 37anti-parallel
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There are 7 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
129 133first strand
Strand 2
A
139 144anti-parallel
Strand 3
A
149 157anti-parallel
Strand 4
A
189 197anti-parallel
Strand 5
A
176 186anti-parallel
Strand 6
A
168 170anti-parallel
Strand 7
A
129 133anti-parallel
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There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1032 1035first strand
Strand 2
D
24 30anti-parallel
Strand 3
B
1059 1063anti-parallel
Strand 4
B
1068 1074anti-parallel
Strand 5
B
1077 1081anti-parallel
Strand 6
B
1108 1112anti-parallel
Strand 7
B
1101 1103anti-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
1129 1133first strand
Strand 2
B
1139 1144anti-parallel
Strand 3
B
1149 1157anti-parallel
Strand 4
B
1189 1197anti-parallel
Strand 5
B
1176 1184anti-parallel
Strand 6
B
1168 1170anti-parallel
Strand 7
B
1129 1133anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il