Analysis of interatomic Contacts of Structural Units in PDB entry:
2V9C


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 2V9C entry

There are 2 chains in PDB entry 2V9C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2ALA 212
B
 SER 2ALA 212
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 2V9C. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
16 33Right-handed alpha
Helix 2
2
A
52 60Right-handed alpha
Helix 3
3
A
63 67Right-handed 310
Helix 4
4
A
68 75Right-handed alpha
Helix 5
5
A
75 87Right-handed alpha
Helix 6
6
A
103 114Right-handed alpha
Helix 7
7
A
157 161Right-handed 310
Helix 8
8
A
163 174Right-handed alpha
Helix 9
9
A
193 210Right-handed alpha
Helix 10
10
B
16 33Right-handed alpha
Helix 11
11
B
52 60Right-handed alpha
Helix 12
12
B
63 67Right-handed 310
Helix 13
13
B
68 75Right-handed alpha
Helix 14
14
B
75 87Right-handed alpha
Helix 15
15
B
103 114Right-handed alpha
Helix 16
16
B
157 161Right-handed 310
Helix 17
17
B
163 175Right-handed alpha
Helix 18
18
B
199 211Right-handed alpha
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There are 4 sheets in PDB entry 2V9C. Click on sheet of interest to get list of strands forming it: AA, AB, BA, BB,

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
38 42first strand
Strand 2
A
4 8parallel
Strand 3
A
90 96parallel
Strand 4
A
139 145parallel
Strand 5
A
178 184parallel
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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
120 124first strand
Strand 2
A
129 133anti-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
37 42first strand
Strand 2
B
3 8parallel
Strand 3
B
90 96parallel
Strand 4
B
139 145parallel
Strand 5
B
178 184parallel
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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
120 122first strand
Strand 2
B
131 133anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il