Analysis of interatomic Contacts of Structural Units in PDB entry:
4C2F


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 4C2F entry

There are 3 chains in PDB entry 4C2F (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 46VAL 479
B
 ALA 3ALA 5
C
 ALA 1ALA 7
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
Back to top of page

There are 14 helices in PDB entry 4C2F. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
46 66Right-handed alpha
Helix 2
2
A
71 86Right-handed alpha
Helix 3
3
A
96 107Right-handed alpha
Helix 4
4
A
134 139Right-handed alpha
Helix 5
5
A
159 165Right-handed alpha
Helix 6
6
A
225 239Right-handed alpha
Helix 7
7
A
256 265Right-handed alpha
Helix 8
8
A
309 321Right-handed alpha
Helix 9
9
A
379 384Right-handed alpha
Helix 10
10
A
398 411Right-handed alpha
Helix 11
11
A
423 437Right-handed alpha
Helix 12
12
A
446 462Right-handed alpha
Helix 13
13
A
463 466Right-handed 310
Helix 14
14
A
467 477Right-handed alpha
Back to top of page

There are 7 sheets in PDB entry 4C2F. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG,

There are 2 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
93 95first strand
Strand 2
A
348 357anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
286 287first strand
Strand 2
A
275 278anti-parallel
Strand 3
A
348 357anti-parallel
Strand 4
A
336 342anti-parallel
Strand 5
B
4 5anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
286 287first strand
Strand 2
A
275 278anti-parallel
Strand 3
A
348 357anti-parallel
Strand 4
A
93 95anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
110 113first strand
Strand 2
A
195 198anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
116 121first strand
Strand 2
A
124 130anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
153 154first strand
Strand 2
A
146 150anti-parallel
Strand 3
A
174 180anti-parallel
Strand 4
A
187 193anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in AG sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
202 209first strand
Strand 2
A
212 219anti-parallel
Strand 3
A
245 248parallel
Strand 4
A
299 303parallel
Strand 5
A
325 328parallel
Strand 6
A
373 374parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il