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


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 2OWC entry

There are 2 chains in PDB entry 2OWC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ASP 369
A
 MET 372LEU 500
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 2OWC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 16Right-handed 310
Helix 2
2
A
26 39Right-handed alpha
Helix 3
3
A
68 72Right-handed 310
Helix 4
4
A
74 80Right-handed alpha
Helix 5
5
A
96 119Right-handed alpha
Helix 6
6
A
120 151Right-handed alpha
Helix 7
7
A
155 159Right-handed 310
Helix 8
8
A
160 165Right-handed alpha
Helix 9
9
A
167 178Right-handed alpha
Helix 10
10
A
178 206Right-handed alpha
Helix 11
11
A
222 228Right-handed alpha
Helix 12
12
A
229 232Right-handed 310
Helix 13
13
A
264 271Right-handed alpha
Helix 14
14
A
273 287Right-handed alpha
Helix 15
15
A
294 298Right-handed 310
Helix 16
16
A
320 333Right-handed alpha
Helix 17
17
A
346 356Right-handed alpha
Helix 18
18
A
365 367Right-handed 310
Helix 19
19
A
377 381Right-handed 310
Helix 20
20
A
398 406Right-handed alpha
Helix 21
21
A
407 421Right-handed alpha
Helix 22
22
A
427 429Right-handed 310
Helix 23
23
A
430 442Right-handed alpha
Helix 24
24
A
451 455Right-handed alpha
Helix 25
25
A
458 462Right-handed 310
Helix 26
26
A
483 497Right-handed alpha
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There are 2 sheets in PDB entry 2OWC. Click on sheet of interest to get list of strands forming it: A, B,

There are 8 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
337 339first strand
Strand 2
A
289 293parallel
Strand 3
A
209 215parallel
Strand 4
A
43 45parallel
Strand 5
A
6 10parallel
Strand 6
A
446 450parallel
Strand 7
A
387 390parallel
Strand 8
A
360 363parallel
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There are 4 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
256 261first strand
Strand 2
A
242 246anti-parallel
Strand 3
A
300 305anti-parallel
Strand 4
A
315 318anti-parallel
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