Analysis of interatomic Contacts of Structural Units in PDB entry:
2C43


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 2C43 entry

There is 1 chain in PDB entry 2C43 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 18ASN 315
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 13 helices in PDB entry 2C43. 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 60Right-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 198Right-handed alpha
Helix 10
10
A
204 206Right-handed 310
Helix 11
11
A
283 288Right-handed alpha
Helix 12
12
A
298 302Right-handed 310
Helix 13
13
A
307 311Right-handed 310
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There are 4 sheets in PDB entry 2C43. 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