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


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 2VXB entry

There are 2 chains in PDB entry 2VXB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 18THR 258
B
 LEU 18THR 258
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 18 helices in PDB entry 2VXB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
37 48Right-handed alpha
Helix 2
2
A
57 60Right-handed 310
Helix 3
3
A
78 84Right-handed 310
Helix 4
4
A
97 107Right-handed alpha
Helix 5
5
A
113 123Right-handed alpha
Helix 6
6
A
128 131Right-handed 310
Helix 7
7
A
157 165Right-handed alpha
Helix 8
8
A
193 207Right-handed alpha
Helix 9
9
A
242 253Right-handed alpha
Helix 10
10
B
37 47Right-handed alpha
Helix 11
11
B
57 60Right-handed 310
Helix 12
12
B
78 84Right-handed 310
Helix 13
13
B
97 107Right-handed alpha
Helix 14
14
B
113 123Right-handed alpha
Helix 15
15
B
128 131Right-handed 310
Helix 16
16
B
157 165Right-handed alpha
Helix 17
17
B
192 207Right-handed alpha
Helix 18
18
B
242 253Right-handed alpha
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There are 6 sheets in PDB entry 2VXB. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB, BC,

There are 4 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
51 52first strand
Strand 2
A
23 27parallel
Strand 3
A
86 90parallel
Strand 4
A
110 111parallel
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There are 2 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
134 138first strand
Strand 2
A
143 146anti-parallel
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There are 4 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
210 212first strand
Strand 2
A
173 176parallel
Strand 3
A
224 226parallel
Strand 4
A
240 241parallel
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There are 4 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
51 52first strand
Strand 2
B
23 27parallel
Strand 3
B
86 90parallel
Strand 4
B
110 111parallel
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There are 5 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
71 72first strand
Strand 2
B
210 214anti-parallel
Strand 3
B
173 177parallel
Strand 4
B
224 227parallel
Strand 5
B
240 241parallel
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There are 2 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
134 138first strand
Strand 2
B
143 146anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il