Analysis of interatomic Contacts of Structural Units in PDB entry:
2VLD


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 2VLD entry

There are 2 chains in PDB entry 2VLD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1PRO 233
B
 LYS 3PRO 233
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 10 helices in PDB entry 2VLD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 26Right-handed alpha
Helix 2
2
A
126 137Right-handed alpha
Helix 3
3
A
138 141Right-handed 310
Helix 4
4
A
181 200Right-handed alpha
Helix 5
5
A
213 224Right-handed alpha
Helix 6
6
B
11 26Right-handed alpha
Helix 7
7
B
126 137Right-handed alpha
Helix 8
8
B
138 141Right-handed 310
Helix 9
9
B
181 200Right-handed alpha
Helix 10
10
B
213 224Right-handed alpha
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There are 6 sheets in PDB entry 2VLD. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB, BC,

There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
4 7first strand
Strand 2
A
98 113anti-parallel
Strand 3
A
28 40anti-parallel
Strand 4
A
44 56anti-parallel
Strand 5
A
62 65anti-parallel
Strand 6
A
74 76anti-parallel
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There are 4 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
4 7first strand
Strand 2
A
98 113anti-parallel
Strand 3
A
87 92anti-parallel
Strand 4
A
81 84anti-parallel
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There are 5 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
146 154first strand
Strand 2
A
157 164anti-parallel
Strand 3
A
170 175anti-parallel
Strand 4
A
203 209parallel
Strand 5
A
226 229parallel
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There are 6 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
4 7first strand
Strand 2
B
98 113anti-parallel
Strand 3
B
28 40anti-parallel
Strand 4
B
44 56anti-parallel
Strand 5
B
62 65anti-parallel
Strand 6
B
74 76anti-parallel
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There are 4 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
4 7first strand
Strand 2
B
98 113anti-parallel
Strand 3
B
87 92anti-parallel
Strand 4
B
81 84anti-parallel
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There are 5 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
146 154first strand
Strand 2
B
157 164anti-parallel
Strand 3
B
170 175anti-parallel
Strand 4
B
203 209parallel
Strand 5
B
226 229parallel
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