Analysis of interatomic Contacts of Structural Units in PDB entry:
2CE5


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 2CE5 entry

There is 1 chain in PDB entry 2CE5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1ILE 309
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 12 helices in PDB entry 2CE5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
87 100Right-handed alpha
Helix 2
2
A
116 124Right-handed alpha
Helix 3
3
A
137 148Right-handed alpha
Helix 4
4
A
148 153Right-handed alpha
Helix 5
5
A
154 157Right-handed 310
Helix 6
6
A
166 174Right-handed alpha
Helix 7
7
A
190 196Right-handed 310
Helix 8
8
A
197 207Right-handed alpha
Helix 9
9
A
224 239Right-handed alpha
Helix 10
10
A
252 254Right-handed 310
Helix 11
11
A
288 295Right-handed alpha
Helix 12
12
A
299 307Right-handed alpha
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There are 2 sheets in PDB entry 2CE5. Click on sheet of interest to get list of strands forming it: AA, AB,

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
53 56first strand
Strand 2
A
61 65anti-parallel
Strand 3
A
73 76anti-parallel
Strand 4
A
79 83anti-parallel
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There are 7 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
160 164first strand
Strand 2
A
130 135parallel
Strand 3
A
107 111parallel
Strand 4
A
178 183parallel
Strand 5
A
208 217parallel
Strand 6
A
256 263anti-parallel
Strand 7
A
241 248anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il