Analysis of interatomic Contacts of Structural Units in PDB entry:
7N09


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 7N09 entry

There are 2 chains in PDB entry 7N09 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2ALA 260
B
 SER 2ALA 260
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 21 helices in PDB entry 7N09. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
19 32Right-handed alpha
Helix 2
AA2
A
45 54Right-handed alpha
Helix 3
AA3
A
66 82Right-handed alpha
Helix 4
AA4
A
110 121Right-handed alpha
Helix 5
AA5
A
121 136Right-handed alpha
Helix 6
AA6
A
155 160Right-handed alpha
Helix 7
AA7
A
164 185Right-handed alpha
Helix 8
AA8
A
202 206Right-handed 310
Helix 9
AA9
A
209 220Right-handed alpha
Helix 10
AB1
A
228 242Right-handed alpha
Helix 11
AB2
B
19 32Right-handed alpha
Helix 12
AB3
B
45 54Right-handed alpha
Helix 13
AB4
B
66 82Right-handed alpha
Helix 14
AB5
B
110 121Right-handed alpha
Helix 15
AB6
B
121 136Right-handed alpha
Helix 16
AB7
B
155 160Right-handed alpha
Helix 17
AB8
B
164 185Right-handed alpha
Helix 18
AB9
B
186 189Right-handed 310
Helix 19
AC1
B
202 206Right-handed 310
Helix 20
AC2
B
209 220Right-handed alpha
Helix 21
AC3
B
228 242Right-handed alpha
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There are 4 sheets in PDB entry 7N09. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 7 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
57 61first strand
Strand 2
A
35 40parallel
Strand 3
A
11 15parallel
Strand 4
A
86 89parallel
Strand 5
A
147 152parallel
Strand 6
A
190 197parallel
Strand 7
A
249 252parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
100 101first strand
Strand 2
A
106 107anti-parallel
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There are 7 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
57 61first strand
Strand 2
B
35 40parallel
Strand 3
B
11 15parallel
Strand 4
B
86 89parallel
Strand 5
B
148 152parallel
Strand 6
B
191 197parallel
Strand 7
B
249 252parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
100 101first strand
Strand 2
B
106 107anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il