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


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 5CIU entry

There are 6 chains in PDB entry 5CIU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 216ASN 351
B
 GLU 216ASN 351
C
 THR 32VAL 35
C
 LYS 37PRO 38
D
 THR 32VAL 35
D
 LYS 37PRO 38
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 11 helices in PDB entry 5CIU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
245 249Right-handed 310
Helix 2
AA2
A
288 295Right-handed alpha
Helix 3
AA3
A
295 314Right-handed alpha
Helix 4
AA4
A
328 338Right-handed alpha
Helix 5
AA5
A
344 349Right-handed 310
Helix 6
AA6
B
245 249Right-handed 310
Helix 7
AA7
B
275 277Right-handed 310
Helix 8
AA8
B
282 287Right-handed alpha
Helix 9
AA9
B
295 314Right-handed alpha
Helix 10
AB1
B
330 338Right-handed alpha
Helix 11
AB2
B
344 348Right-handed 310
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There are 2 sheets in PDB entry 5CIU. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 5 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
269 273first strand
Strand 2
A
258 263anti-parallel
Strand 3
A
239 244anti-parallel
Strand 4
A
228 231anti-parallel
Strand 5
A
277 279anti-parallel
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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
269 273first strand
Strand 2
B
258 263anti-parallel
Strand 3
B
239 244anti-parallel
Strand 4
B
228 231anti-parallel
Strand 5
B
278 279anti-parallel
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