Analysis of interatomic Contacts of Structural Units in PDB entry:
3CE3


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 3CE3 entry

There is 1 chain in PDB entry 3CE3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 1054LYS 1360
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 3CE3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1064 1068Right-handed 310
Helix 2
2
A
1118 1128Right-handed alpha
Helix 3
3
A
1129 1134Right-handed 310
Helix 4
4
A
1165 1171Right-handed alpha
Helix 5
5
A
1177 1198Right-handed alpha
Helix 6
6
A
1206 1208Right-handed 310
Helix 7
7
A
1251 1258Right-handed alpha
Helix 8
8
A
1261 1278Right-handed alpha
Helix 9
9
A
1288 1290Right-handed 310
Helix 10
10
A
1291 1297Right-handed alpha
Helix 11
11
A
1309 1320Right-handed alpha
Helix 12
12
A
1323 1327Right-handed 310
Helix 13
13
A
1329 1342Right-handed alpha
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There are 2 sheets in PDB entry 3CE3. Click on sheet of interest to get list of strands forming it: A, B,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1076 1077first strand
Strand 2
A
1093 1097anti-parallel
Strand 3
A
1105 1109anti-parallel
Strand 4
A
1156 1158anti-parallel
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There are 3 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1163 1164first strand
Strand 2
A
1210 1212anti-parallel
Strand 3
A
1218 1220anti-parallel
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