Analysis of interatomic Contacts of Structural Units in PDB entry:
1VH3


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 1VH3 entry

There are 3 chains in PDB entry 1VH3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2LEU 229
B
 SER 2ALA 249
C
 SER 2ALA 249
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 29 helices in PDB entry 1VH3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
28 40Right-handed alpha
Helix 2
2
A
51 61Right-handed alpha
Helix 3
3
A
74 86Right-handed alpha
Helix 4
4
A
105 119Right-handed alpha
Helix 5
5
A
132 137Right-handed alpha
Helix 6
6
A
163 168Right-handed alpha
Helix 7
7
A
193 202Right-handed alpha
Helix 8
8
A
205 212Right-handed alpha
Helix 9
9
A
215 221Right-handed alpha
Helix 10
10
B
28 39Right-handed alpha
Helix 11
11
B
51 62Right-handed alpha
Helix 12
12
B
74 86Right-handed alpha
Helix 13
13
B
105 119Right-handed alpha
Helix 14
14
B
132 137Right-handed alpha
Helix 15
15
B
163 168Right-handed alpha
Helix 16
16
B
193 202Right-handed alpha
Helix 17
17
B
205 212Right-handed alpha
Helix 18
18
B
215 221Right-handed alpha
Helix 19
19
B
240 249Right-handed alpha
Helix 20
20
C
18 21Right-handed 310
Helix 21
21
C
29 40Right-handed alpha
Helix 22
22
C
51 61Right-handed alpha
Helix 23
23
C
74 87Right-handed alpha
Helix 24
24
C
105 119Right-handed alpha
Helix 25
25
C
132 137Right-handed alpha
Helix 26
26
C
193 201Right-handed alpha
Helix 27
27
C
205 212Right-handed alpha
Helix 28
28
C
214 221Right-handed alpha
Helix 29
29
C
240 248Right-handed alpha
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There are 7 sheets in PDB entry 1VH3. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

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
A
64 67first strand
Strand 2
A
45 49parallel
Strand 3
A
4 9parallel
Strand 4
A
93 97parallel
Strand 5
A
183 192anti-parallel
Strand 6
A
143 146anti-parallel
Strand 7
A
152 156anti-parallel
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There are 7 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
64 67first strand
Strand 2
A
45 49parallel
Strand 3
A
4 9parallel
Strand 4
A
93 97parallel
Strand 5
A
183 192anti-parallel
Strand 6
A
124 129anti-parallel
Strand 7
A
226 228parallel
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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
B
64 67first strand
Strand 2
B
44 49parallel
Strand 3
B
3 9parallel
Strand 4
B
93 97parallel
Strand 5
B
183 192anti-parallel
Strand 6
B
123 129anti-parallel
Strand 7
B
225 229parallel
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There are 2 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
143 146first strand
Strand 2
B
152 156anti-parallel
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There are 7 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
64 67first strand
Strand 2
C
44 49parallel
Strand 3
C
4 8parallel
Strand 4
C
93 96parallel
Strand 5
C
183 192anti-parallel
Strand 6
C
123 129anti-parallel
Strand 7
C
226 229parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
23 24first strand
Strand 2
C
27 28anti-parallel
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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
C
143 146first strand
Strand 2
C
152 156anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il