Analysis of interatomic Contacts of Structural Units in PDB entry:
1V3R


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 1V3R entry

There are 3 chains in PDB entry 1V3R (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLU 109
B
 MET 1ASP 108
C
 MET 1ASP 108
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 12 helices in PDB entry 1V3R. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 11Right-handed 310
Helix 2
2
A
12 23Right-handed alpha
Helix 3
3
A
66 68Right-handed 310
Helix 4
4
A
69 82Right-handed alpha
Helix 5
5
B
9 11Right-handed 310
Helix 6
6
B
12 23Right-handed alpha
Helix 7
7
B
66 68Right-handed 310
Helix 8
8
B
69 82Right-handed alpha
Helix 9
9
C
9 11Right-handed 310
Helix 10
10
C
12 23Right-handed alpha
Helix 11
11
C
66 68Right-handed 310
Helix 12
12
C
69 82Right-handed alpha
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There is 1 sheet ( A) in PDB entry 1V3R.

There are 23 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
107 108first strand
Strand 2
A
98 101anti-parallel
Strand 3
C
90 95anti-parallel
Strand 4
C
2 8anti-parallel
Strand 5
C
56 65anti-parallel
Strand 6
C
28 35anti-parallel
Strand 7
B
28 36anti-parallel
Strand 8
A
29 36anti-parallel
Strand 9
A
56 65anti-parallel
Strand 10
A
2 8anti-parallel
Strand 11
A
90 95anti-parallel
Strand 12
B
98 101anti-parallel
Strand 13
A
90 95anti-parallel
Strand 14
A
2 8anti-parallel
Strand 15
A
56 65anti-parallel
Strand 16
A
29 36anti-parallel
Strand 17
C
28 35parallel
Strand 18
B
28 36anti-parallel
Strand 19
B
56 65anti-parallel
Strand 20
B
2 8anti-parallel
Strand 21
B
90 95anti-parallel
Strand 22
C
98 101anti-parallel
Strand 23
C
106 108anti-parallel
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