Analysis of interatomic Contacts of Structural Units in PDB entry:
1VI4


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 1VI4 entry

There is 1 chain in PDB entry 1VI4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 2GLU 163
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 5 helices in PDB entry 1VI4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
5 13Right-handed alpha
Helix 2
2
A
14 17Right-handed 310
Helix 3
3
A
46 54Right-handed alpha
Helix 4
4
A
76 86Right-handed alpha
Helix 5
5
A
99 104Right-handed alpha
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There are 3 sheets in PDB entry 1VI4. Click on sheet of interest to get list of strands forming it: A, B, C,

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
18 19first strand
Strand 2
A
151 155anti-parallel
Strand 3
A
144 148anti-parallel
Strand 4
A
33 41anti-parallel
Strand 5
A
60 65parallel
Strand 6
A
90 97parallel
Strand 7
A
73 75parallel
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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
25 26first strand
Strand 2
A
109 115anti-parallel
Strand 3
A
90 97parallel
Strand 4
A
60 65parallel
Strand 5
A
33 41parallel
Strand 6
A
127 128anti-parallel
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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
A
132 134first strand
Strand 2
A
137 139anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il