Analysis of interatomic Contacts of Structural Units in PDB entry:
5CEM


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 5CEM entry

There is 1 chain in PDB entry 5CEM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 88ASP 364
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 5CEM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
124 131Right-handed alpha
Helix 2
AA2
A
131 136Right-handed alpha
Helix 3
AA3
A
166 175Right-handed alpha
Helix 4
AA4
A
178 199Right-handed alpha
Helix 5
AA5
A
207 209Right-handed 310
Helix 6
AA6
A
250 255Right-handed alpha
Helix 7
AA7
A
261 280Right-handed alpha
Helix 8
AA8
A
288 298Right-handed alpha
Helix 9
AA9
A
308 319Right-handed alpha
Helix 10
AB1
A
322 326Right-handed 310
Helix 11
AB2
A
328 333Right-handed alpha
Helix 12
AB3
A
335 342Right-handed alpha
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There are 2 sheets in PDB entry 5CEM. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 7 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
90 91first strand
Strand 2
A
94 98anti-parallel
Strand 3
A
105 110anti-parallel
Strand 4
A
116 123anti-parallel
Strand 5
A
155 160anti-parallel
Strand 6
A
146 151anti-parallel
Strand 7
A
360 362parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
211 213first strand
Strand 2
A
221 223anti-parallel
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