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


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 3VEQ entry

There are 2 chains in PDB entry 3VEQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 ILE 16ASN 238
A
 ASP 604ALA 778
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 4 helices in PDB entry 3VEQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
B
53 57Right-handed 310
Helix 2
2
B
159 167Right-handed alpha
Helix 3
3
B
227 237Right-handed alpha
Helix 4
4
A
713 718Right-handed alpha
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There are 6 sheets in PDB entry 3VEQ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
B
20 21first strand
Strand 2
B
151 156anti-parallel
Strand 3
B
130 135anti-parallel
Strand 4
B
195 198anti-parallel
Strand 5
B
201 208anti-parallel
Strand 6
B
219 223anti-parallel
Strand 7
B
175 178anti-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
B
30 34first strand
Strand 2
B
38 44anti-parallel
Strand 3
B
49 52anti-parallel
Strand 4
B
101 105anti-parallel
Strand 5
B
78 87anti-parallel
Strand 6
B
62 65anti-parallel
Strand 7
B
30 34anti-parallel
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There are 6 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
679 682first strand
Strand 2
A
661 664anti-parallel
Strand 3
A
619 625anti-parallel
Strand 4
A
772 777anti-parallel
Strand 5
A
733 739anti-parallel
Strand 6
A
720 724anti-parallel
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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
679 682first strand
Strand 2
A
661 664anti-parallel
Strand 3
A
619 625anti-parallel
Strand 4
A
772 777anti-parallel
Strand 5
A
733 739anti-parallel
Strand 6
A
746 755anti-parallel
Strand 7
A
761 766anti-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
A
634 637first strand
Strand 2
A
647 650anti-parallel
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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
A
695 699first strand
Strand 2
A
702 706anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il