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


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 3HCW entry

There are 2 chains in PDB entry 3HCW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 56GLY 341
B
 THR 56GLU 340
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 24 helices in PDB entry 3HCW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
70 75Right-handed alpha
Helix 2
2
A
76 92Right-handed alpha
Helix 3
3
A
104 118Right-handed alpha
Helix 4
4
A
133 142Right-handed alpha
Helix 5
5
A
155 160Right-handed 310
Helix 6
6
A
166 182Right-handed alpha
Helix 7
7
A
195 212Right-handed alpha
Helix 8
8
A
224 240Right-handed alpha
Helix 9
9
A
252 266Right-handed alpha
Helix 10
10
A
282 287Right-handed alpha
Helix 11
11
A
298 316Right-handed alpha
Helix 12
12
A
334 338Right-handed 310
Helix 13
13
B
70 75Right-handed alpha
Helix 14
14
B
76 93Right-handed alpha
Helix 15
15
B
104 118Right-handed alpha
Helix 16
16
B
133 142Right-handed alpha
Helix 17
17
B
155 159Right-handed 310
Helix 18
18
B
166 181Right-handed alpha
Helix 19
19
B
195 212Right-handed alpha
Helix 20
20
B
224 241Right-handed alpha
Helix 21
21
B
252 266Right-handed alpha
Helix 22
22
B
282 287Right-handed alpha
Helix 23
23
B
298 316Right-handed alpha
Helix 24
24
B
334 338Right-handed 310
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There are 4 sheets in PDB entry 3HCW. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 6 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
96 99first strand
Strand 2
A
61 65parallel
Strand 3
A
123 126parallel
Strand 4
A
146 149parallel
Strand 5
A
162 165parallel
Strand 6
A
324 327parallel
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There are 6 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
215 221first strand
Strand 2
A
185 191parallel
Strand 3
A
246 250parallel
Strand 4
A
274 279parallel
Strand 5
A
293 296parallel
Strand 6
A
330 332anti-parallel
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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
96 99first strand
Strand 2
B
61 65parallel
Strand 3
B
123 126parallel
Strand 4
B
146 149parallel
Strand 5
B
162 165parallel
Strand 6
B
324 327parallel
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There are 6 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
215 221first strand
Strand 2
B
185 191parallel
Strand 3
B
246 250parallel
Strand 4
B
274 279parallel
Strand 5
B
293 296parallel
Strand 6
B
330 332anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il