Analysis of interatomic Contacts of Structural Units in PDB entry:
3HW4


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 3HW4 entry

There are 4 chains in PDB entry 3HW4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
PRO -3GLU 198
B
LEU -2GLY 197
C
PRO -3GLY 197
D
PRO -3GLY 197
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 32 helices in PDB entry 3HW4. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
0 9Right-handed alpha
Helix 2
2
A
10 24Right-handed alpha
Helix 3
3
A
31 49Right-handed alpha
Helix 4
4
A
83 98Right-handed alpha
Helix 5
5
A
126 139Right-handed alpha
Helix 6
6
A
158 160Right-handed 310
Helix 7
7
A
164 185Right-handed alpha
Helix 8
8
A
187 194Right-handed alpha
Helix 9
9
B
0 9Right-handed alpha
Helix 10
10
B
10 24Right-handed alpha
Helix 11
11
B
31 50Right-handed alpha
Helix 12
12
B
83 98Right-handed alpha
Helix 13
13
B
126 139Right-handed alpha
Helix 14
14
B
158 160Right-handed 310
Helix 15
15
B
164 185Right-handed alpha
Helix 16
16
B
187 194Right-handed alpha
Helix 17
17
C
0 9Right-handed alpha
Helix 18
18
C
10 23Right-handed alpha
Helix 19
19
C
31 49Right-handed alpha
Helix 20
20
C
83 97Right-handed alpha
Helix 21
21
C
126 139Right-handed alpha
Helix 22
22
C
158 160Right-handed 310
Helix 23
23
C
164 185Right-handed alpha
Helix 24
24
C
187 194Right-handed alpha
Helix 25
25
D
0 9Right-handed alpha
Helix 26
26
D
10 23Right-handed alpha
Helix 27
27
D
31 49Right-handed alpha
Helix 28
28
D
83 99Right-handed alpha
Helix 29
29
D
126 138Right-handed alpha
Helix 30
30
D
158 160Right-handed 310
Helix 31
31
D
164 185Right-handed alpha
Helix 32
32
D
187 195Right-handed alpha
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There are 4 sheets in PDB entry 3HW4. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
76 78first strand
Strand 2
A
109 111anti-parallel
Strand 3
A
116 123anti-parallel
Strand 4
A
144 149parallel
Strand 5
A
154 156anti-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
B
76 78first strand
Strand 2
B
109 111anti-parallel
Strand 3
B
116 123anti-parallel
Strand 4
B
144 149parallel
Strand 5
B
154 156anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
76 78first strand
Strand 2
C
109 111anti-parallel
Strand 3
C
116 123anti-parallel
Strand 4
C
144 149parallel
Strand 5
C
154 156anti-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
D
76 78first strand
Strand 2
D
109 111anti-parallel
Strand 3
D
116 123anti-parallel
Strand 4
D
143 149parallel
Strand 5
D
154 156anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il