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


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 1CIV entry

There is 1 chain in PDB entry 1CIV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
LEU 12MET 385
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 1CIV. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
53 63Right-handed alpha
Helix 2
2
A
82 98Right-handed 310
Helix 3
3
A
112 115Right-handed alpha
Helix 4
4
A
136 157Right-handed alpha
Helix 5
5
A
171 181Right-handed alpha
Helix 6
6
A
187 189Right-handed 310
Helix 7
7
A
195 209Right-handed alpha
Helix 8
8
A
243 245Right-handed 310
Helix 9
9
A
250 255Right-handed alpha
Helix 10
10
A
257 270Right-handed alpha
Helix 11
11
A
277 292Right-handed alpha
Helix 12
12
A
342 366Right-handed alpha
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There are 3 sheets in PDB entry 1CIV. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 6 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
190 192first strand
Strand 2
A
163 166parallel
Strand 3
A
121 124parallel
Strand 4
A
43 48parallel
Strand 5
A
74 79parallel
Strand 6
A
103 109parallel
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There are 2 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
220 222first strand
Strand 2
A
230 232anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
301 306first strand
Strand 2
A
319 324anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il