Analysis of interatomic Contacts of Structural Units in PDB entry:
2CG5


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 2CG5 entry

There are 2 chains in PDB entry 2CG5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 18PRO 299
B
 GLN 2124ALA 2194
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 15 helices in PDB entry 2CG5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
33 36Right-handed 310
Helix 2
2
A
39 49Right-handed alpha
Helix 3
3
A
51 59Right-handed alpha
Helix 4
4
A
63 85Right-handed alpha
Helix 5
5
A
88 92Right-handed 310
Helix 6
6
A
150 158Right-handed alpha
Helix 7
7
A
159 162Right-handed 310
Helix 8
8
A
163 171Right-handed alpha
Helix 9
9
A
175 197Right-handed alpha
Helix 10
10
A
204 206Right-handed 310
Helix 11
11
A
283 289Right-handed alpha
Helix 12
12
B
2126 2135Right-handed alpha
Helix 13
13
B
2155 2171Right-handed alpha
Helix 14
14
B
2175 2181Right-handed alpha
Helix 15
15
B
2183 2193Right-handed alpha
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There are 4 sheets in PDB entry 2CG5. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD,

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
116 122first strand
Strand 2
A
125 131anti-parallel
Strand 3
A
27 31anti-parallel
Strand 4
A
280 282parallel
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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
94 96first strand
Strand 2
A
102 104anti-parallel
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There are 3 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
135 142first strand
Strand 2
A
249 256anti-parallel
Strand 3
A
238 246anti-parallel
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There are 3 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
208 211first strand
Strand 2
A
227 230anti-parallel
Strand 3
A
233 234anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il