Analysis of interatomic Contacts of Structural Units in PDB entry:
4O7I


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 4O7I entry

There is 1 chain in PDB entry 4O7I (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LYS 317
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 12 helices in PDB entry 4O7I. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 25Right-handed alpha
Helix 2
2
A
29 31Right-handed 310
Helix 3
3
A
44 61Right-handed alpha
Helix 4
4
A
76 89Right-handed alpha
Helix 5
5
A
94 104Right-handed alpha
Helix 6
6
A
122 129Right-handed alpha
Helix 7
7
A
189 193Right-handed 310
Helix 8
8
A
205 216Right-handed alpha
Helix 9
9
A
228 236Right-handed alpha
Helix 10
10
A
254 257Right-handed 310
Helix 11
11
A
258 268Right-handed alpha
Helix 12
12
A
301 313Right-handed alpha
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There are 3 sheets in PDB entry 4O7I. Click on sheet of interest to get list of strands forming it: A, B, C,

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
33 35first strand
Strand 2
A
41 43anti-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
65 68first strand
Strand 2
A
113 121parallel
Strand 3
A
133 140anti-parallel
Strand 4
A
143 151anti-parallel
Strand 5
A
158 163anti-parallel
Strand 6
A
168 172anti-parallel
Strand 7
A
175 182anti-parallel
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There are 5 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
223 224first strand
Strand 2
A
195 197parallel
Strand 3
A
241 244parallel
Strand 4
A
294 297anti-parallel
Strand 5
A
271 273anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il