Analysis of interatomic Contacts of Structural Units in PDB entry:
1CII


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 1CII entry

There is 1 chain in PDB entry 1CII (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 23TRP 624
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 16 helices in PDB entry 1CII. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
T1
A
67 121Right-handed alpha
Helix 2
T2
A
126 168Right-handed alpha
Helix 3
T3
A
176 282Right-handed alpha
Helix 4
R1
A
285 291Right-handed alpha
Helix 5
R2
A
329 336Right-handed alpha
Helix 6
R3
A
340 346Right-handed alpha
Helix 7
C1
A
359 467Right-handed alpha
Helix 8
C2
A
470 480Right-handed alpha
Helix 9
C3
A
490 504Right-handed alpha
Helix 10
C4
A
511 521Right-handed alpha
Helix 11
C5
A
525 539Right-handed alpha
Helix 12
C6
A
548 560Right-handed alpha
Helix 13
C7
A
565 575Right-handed alpha
Helix 14
C8
A
580 594Right-handed alpha
Helix 15
C9
A
597 612Right-handed alpha
Helix 16
C10
A
614 621Right-handed alpha
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There is 1 sheet (RHP) in PDB entry 1CII.

There are 2 strands in RHP sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
298 311first strand
Strand 2
A
315 326anti-parallel
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