Analysis of interatomic Contacts of Structural Units in PDB entry:
3P09


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 3P09 entry

There are 2 chains in PDB entry 3P09 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 20LYS 287
B
 GLN 20TYR 286
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 26 helices in PDB entry 3P09. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
20 33Right-handed alpha
Helix 2
2
A
62 78Right-handed alpha
Helix 3
3
A
80 83Right-handed 310
Helix 4
4
A
89 94Right-handed alpha
Helix 5
5
A
101 105Right-handed 310
Helix 6
6
A
112 121Right-handed alpha
Helix 7
7
A
123 135Right-handed alpha
Helix 8
8
A
136 147Right-handed alpha
Helix 9
9
A
159 163Right-handed 310
Helix 10
10
A
174 188Right-handed alpha
Helix 11
11
A
192 206Right-handed alpha
Helix 12
12
A
212 217Right-handed 310
Helix 13
13
A
267 287Right-handed alpha
Helix 14
14
B
20 33Right-handed alpha
Helix 15
15
B
62 78Right-handed alpha
Helix 16
16
B
80 83Right-handed 310
Helix 17
17
B
89 94Right-handed alpha
Helix 18
18
B
102 106Right-handed 310
Helix 19
19
B
112 121Right-handed alpha
Helix 20
20
B
123 135Right-handed alpha
Helix 21
21
B
136 147Right-handed alpha
Helix 22
22
B
159 163Right-handed 310
Helix 23
23
B
174 188Right-handed alpha
Helix 24
24
B
192 206Right-handed alpha
Helix 25
25
B
212 217Right-handed 310
Helix 26
26
B
267 286Right-handed alpha
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There are 6 sheets in PDB entry 3P09. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 5 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
50 51first strand
Strand 2
A
35 41anti-parallel
Strand 3
A
250 257anti-parallel
Strand 4
A
236 243anti-parallel
Strand 5
A
222 229anti-parallel
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There are 2 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
57 58first strand
Strand 2
A
172 173anti-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
85 87first strand
Strand 2
A
109 111anti-parallel
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There are 5 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
50 51first strand
Strand 2
B
35 42anti-parallel
Strand 3
B
250 257anti-parallel
Strand 4
B
236 243anti-parallel
Strand 5
B
222 229anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
57 58first strand
Strand 2
B
172 173anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
85 87first strand
Strand 2
B
109 111anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il