Analysis of interatomic Contacts of Structural Units in PDB entry:
2V3T


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 2V3T entry

There are 2 chains in PDB entry 2V3T (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 2ASP 264
B
 VAL 3LYS 259
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 20 helices in PDB entry 2V3T. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
31 45Right-handed alpha
Helix 2
2
A
68 76Right-handed alpha
Helix 3
3
A
89 96Right-handed alpha
Helix 4
4
A
119 124Right-handed alpha
Helix 5
5
A
137 148Right-handed alpha
Helix 6
6
A
156 165Right-handed alpha
Helix 7
7
A
177 187Right-handed alpha
Helix 8
8
A
195 204Right-handed alpha
Helix 9
9
A
232 247Right-handed alpha
Helix 10
10
A
247 257Right-handed alpha
Helix 11
11
B
31 45Right-handed alpha
Helix 12
12
B
68 76Right-handed alpha
Helix 13
13
B
89 94Right-handed alpha
Helix 14
14
B
119 125Right-handed alpha
Helix 15
15
B
137 149Right-handed alpha
Helix 16
16
B
154 165Right-handed alpha
Helix 17
17
B
176 187Right-handed alpha
Helix 18
18
B
195 204Right-handed alpha
Helix 19
19
B
232 246Right-handed alpha
Helix 20
20
B
247 257Right-handed alpha
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There are 9 sheets in PDB entry 2V3T. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, BA, BB, BC, BD, BE,

There are 5 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
47 52first strand
Strand 2
A
4 9parallel
Strand 3
A
81 87parallel
Strand 4
A
220 226anti-parallel
Strand 5
A
97 98anti-parallel
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There are 5 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
47 52first strand
Strand 2
A
4 9parallel
Strand 3
A
81 87parallel
Strand 4
A
220 226anti-parallel
Strand 5
A
103 105anti-parallel
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There are 2 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
17 20first strand
Strand 2
A
28 30anti-parallel
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There are 4 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
131 132first strand
Strand 2
A
190 194parallel
Strand 3
A
107 112anti-parallel
Strand 4
A
210 213anti-parallel
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There are 5 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
47 52first strand
Strand 2
B
4 9parallel
Strand 3
B
81 83parallel
Strand 4
B
225 227anti-parallel
Strand 5
B
96 98anti-parallel
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There are 2 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
17 20first strand
Strand 2
B
28 30anti-parallel
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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
61 62first strand
Strand 2
B
66 67anti-parallel
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There are 4 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
131 132first strand
Strand 2
B
190 194parallel
Strand 3
B
103 112anti-parallel
Strand 4
B
218 222anti-parallel
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There are 4 strands in BE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
131 132first strand
Strand 2
B
190 194parallel
Strand 3
B
103 112anti-parallel
Strand 4
B
210 213anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il