Analysis of interatomic Contacts of Structural Units in PDB entry:
2C2Z


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 2C2Z entry

There are 3 chains in PDB entry 2C2Z (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
ASP 223GLU 372
B
THR 390ASP 479
C
LEU 2THR 4
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 2C2Z. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
244 251Right-handed alpha
Helix 2
2
A
252 255Right-handed 310
Helix 3
3
A
262 277Right-handed alpha
Helix 4
4
A
288 302Right-handed alpha
Helix 5
5
A
333 338Right-handed alpha
Helix 6
6
A
339 341Right-handed 310
Helix 7
7
A
345 349Right-handed 310
Helix 8
8
B
420 433Right-handed alpha
Helix 9
9
B
434 436Right-handed 310
Helix 10
10
B
438 452Right-handed alpha
Helix 11
11
B
456 459Right-handed 310
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There are 3 sheets in PDB entry 2C2Z. Click on sheet of interest to get list of strands forming it: AA, AB, BA,

There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
280 285first strand
Strand 2
A
235 240parallel
Strand 3
A
310 315parallel
Strand 4
A
353 358parallel
Strand 5
B
399 403parallel
Strand 6
B
465 468anti-parallel
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There are 3 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
318 319first strand
Strand 2
A
322 324anti-parallel
Strand 3
A
330 332anti-parallel
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There are 2 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
413 414first strand
Strand 2
B
418 419anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il