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


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 3POH entry

There is 1 chain in PDB entry 3POH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 42LEU 476
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 17 helices in PDB entry 3POH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
92 104Right-handed alpha
Helix 2
2
A
111 113Right-handed 310
Helix 3
3
A
119 122Right-handed 310
Helix 4
4
A
127 129Right-handed 310
Helix 5
5
A
167 171Right-handed alpha
Helix 6
6
A
205 212Right-handed 310
Helix 7
7
A
245 254Right-handed alpha
Helix 8
8
A
254 259Right-handed alpha
Helix 9
9
A
259 265Right-handed alpha
Helix 10
10
A
286 304Right-handed alpha
Helix 11
11
A
330 345Right-handed alpha
Helix 12
12
A
370 372Right-handed 310
Helix 13
13
A
391 394Right-handed 310
Helix 14
14
A
411 422Right-handed alpha
Helix 15
15
A
432 434Right-handed 310
Helix 16
16
A
435 442Right-handed alpha
Helix 17
17
A
445 452Right-handed alpha
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There are 8 sheets in PDB entry 3POH. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 3 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
115 117first strand
Strand 2
A
131 139anti-parallel
Strand 3
A
124 126anti-parallel
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There are 5 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
115 117first strand
Strand 2
A
131 139anti-parallel
Strand 3
A
68 77anti-parallel
Strand 4
A
46 52anti-parallel
Strand 5
A
163 164parallel
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There are 4 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
59 64first strand
Strand 2
A
172 179parallel
Strand 3
A
149 157anti-parallel
Strand 4
A
88 91anti-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
59 64first strand
Strand 2
A
172 179parallel
Strand 3
A
149 157anti-parallel
Strand 4
A
108 109parallel
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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
239 243first strand
Strand 2
A
223 234anti-parallel
Strand 3
A
268 274parallel
Strand 4
A
308 312parallel
Strand 5
A
349 353parallel
Strand 6
A
375 377parallel
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There are 5 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
239 243first strand
Strand 2
A
223 234anti-parallel
Strand 3
A
194 200parallel
Strand 4
A
425 429parallel
Strand 5
A
396 401parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
363 364first strand
Strand 2
A
367 368anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
460 461first strand
Strand 2
A
470 471anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il