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


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 3CRW entry

There is 1 chain in PDB entry 3CRW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
1
 GLU 9LEU 551
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 23 helices in PDB entry 3CRW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
1
10 21Right-handed alpha
Helix 2
2
1
34 44Right-handed alpha
Helix 3
3
1
57 59Right-handed 310
Helix 4
4
1
60 69Right-handed alpha
Helix 5
5
1
156 161Right-handed alpha
Helix 6
6
1
161 166Right-handed alpha
Helix 7
7
1
182 189Right-handed 310
Helix 8
8
1
199 207Right-handed alpha
Helix 9
9
1
212 226Right-handed alpha
Helix 10
10
1
244 253Right-handed alpha
Helix 11
11
1
253 259Right-handed alpha
Helix 12
12
1
274 286Right-handed alpha
Helix 13
13
1
308 313Right-handed 310
Helix 14
14
1
327 334Right-handed alpha
Helix 15
15
1
346 350Right-handed alpha
Helix 16
16
1
374 391Right-handed alpha
Helix 17
17
1
402 411Right-handed alpha
Helix 18
18
1
425 431Right-handed alpha
Helix 19
19
1
477 486Right-handed alpha
Helix 20
20
1
495 500Right-handed alpha
Helix 21
21
1
500 514Right-handed alpha
Helix 22
22
1
530 533Right-handed 310
Helix 23
23
1
534 541Right-handed alpha
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There are 3 sheets in PDB entry 3CRW. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 7 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
1
78 79first strand
Strand 2
1
151 155parallel
Strand 3
1
49 54parallel
Strand 4
1
175 180parallel
Strand 5
1
318 322parallel
Strand 6
1
24 28parallel
Strand 7
1
341 345parallel
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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
1
194 197first strand
Strand 2
1
296 300anti-parallel
Strand 3
1
289 293anti-parallel
Strand 4
1
235 236anti-parallel
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There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
1
417 419first strand
Strand 2
1
440 444parallel
Strand 3
1
395 400parallel
Strand 4
1
463 469parallel
Strand 5
1
524 528parallel
Strand 6
1
359 363parallel
Strand 7
1
546 549parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il