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


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 1VEL entry

There are 6 chains in PDB entry 1VEL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 3HIS 165
B
 SER 3HIS 165
C
 SER 3GLN 168
D
 SER 3HIS 165
E
 MET 1HIS 165
F
 SER 3HIS 165
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 31 helices in PDB entry 1VEL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 41Right-handed alpha
Helix 2
2
A
46 75Right-handed alpha
Helix 3
3
A
82 90Right-handed alpha
Helix 4
4
A
102 128Right-handed alpha
Helix 5
5
A
131 155Right-handed alpha
Helix 6
6
B
10 41Right-handed alpha
Helix 7
7
B
46 75Right-handed alpha
Helix 8
8
B
82 90Right-handed alpha
Helix 9
9
B
102 127Right-handed alpha
Helix 10
10
B
131 157Right-handed alpha
Helix 11
11
C
10 41Right-handed alpha
Helix 12
12
C
46 75Right-handed alpha
Helix 13
13
C
82 89Right-handed alpha
Helix 14
14
C
102 126Right-handed alpha
Helix 15
15
C
131 156Right-handed alpha
Helix 16
16
D
10 41Right-handed alpha
Helix 17
17
D
46 75Right-handed alpha
Helix 18
18
D
82 90Right-handed alpha
Helix 19
19
D
102 127Right-handed alpha
Helix 20
20
D
131 154Right-handed alpha
Helix 21
21
E
10 41Right-handed alpha
Helix 22
22
E
46 54Right-handed alpha
Helix 23
23
E
54 76Right-handed alpha
Helix 24
24
E
82 90Right-handed alpha
Helix 25
25
E
102 129Right-handed alpha
Helix 26
26
E
131 155Right-handed alpha
Helix 27
27
F
10 41Right-handed alpha
Helix 28
28
F
46 75Right-handed alpha
Helix 29
29
F
82 90Right-handed alpha
Helix 30
30
F
102 128Right-handed alpha
Helix 31
31
F
131 155Right-handed alpha
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There are 7 sheets in PDB entry 1VEL. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

There are 2 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
42 43first strand
Strand 2
A
100 101parallel
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There are 2 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
42 43first strand
Strand 2
B
100 101parallel
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There are 2 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
42 43first strand
Strand 2
C
100 101parallel
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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
C
157 158first strand
Strand 2
C
162 163anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
42 43first strand
Strand 2
D
100 101parallel
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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
E
42 43first strand
Strand 2
E
100 101parallel
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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
F
42 43first strand
Strand 2
F
100 101parallel
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