Analysis of interatomic Contacts of Structural Units in PDB entry:
4CW4


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 4CW4 entry

There is 1 chain in PDB entry 4CW4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA -4ARG 628
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 29 helices in PDB entry 4CW4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
22 29Right-handed alpha
Helix 2
2
A
30 33Right-handed 310
Helix 3
3
A
34 49Right-handed alpha
Helix 4
4
A
68 83Right-handed alpha
Helix 5
5
A
120 124Right-handed 310
Helix 6
6
A
173 178Right-handed 310
Helix 7
7
A
184 200Right-handed alpha
Helix 8
8
A
204 211Right-handed alpha
Helix 9
9
A
213 215Right-handed 310
Helix 10
10
A
232 239Right-handed alpha
Helix 11
11
A
240 243Right-handed 310
Helix 12
12
A
249 255Right-handed alpha
Helix 13
13
A
257 267Right-handed alpha
Helix 14
14
A
279 281Right-handed 310
Helix 15
15
A
282 297Right-handed alpha
Helix 16
16
A
313 323Right-handed alpha
Helix 17
17
A
328 337Right-handed alpha
Helix 18
18
A
342 346Right-handed 310
Helix 19
19
A
370 377Right-handed alpha
Helix 20
20
A
403 421Right-handed alpha
Helix 21
21
A
421 428Right-handed alpha
Helix 22
22
A
438 457Right-handed alpha
Helix 23
23
A
466 471Right-handed alpha
Helix 24
24
A
473 475Right-handed 310
Helix 25
25
A
476 492Right-handed alpha
Helix 26
26
A
546 559Right-handed alpha
Helix 27
27
A
559 586Right-handed alpha
Helix 28
28
A
601 605Right-handed 310
Helix 29
29
A
629 633Right-handed 310
Back to top of page

There are 8 sheets in PDB entry 4CW4. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, AH,

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
17 18first strand
Strand 2
A
5 14anti-parallel
Back to list of sheets
Back to top of page

There are 6 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
273 275first strand
Strand 2
A
217 220parallel
Strand 3
A
302 309parallel
Strand 4
A
361 369anti-parallel
Strand 5
A
5 14anti-parallel
Strand 6
A
17 18anti-parallel
Back to list of sheets
Back to top of page

There are 11 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
273 275first strand
Strand 2
A
217 220parallel
Strand 3
A
302 309parallel
Strand 4
A
361 369anti-parallel
Strand 5
A
5 14anti-parallel
Strand 6
A
382 389anti-parallel
Strand 7
A
538 545anti-parallel
Strand 8
A
527 534anti-parallel
Strand 9
A
429 432parallel
Strand 10
A
461 464parallel
Strand 11
A
512 514parallel
Back to list of sheets
Back to top of page

There are 3 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
53 55first strand
Strand 2
A
58 60anti-parallel
Strand 3
A
66 67anti-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
86 88first strand
Strand 2
A
164 166anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
99 107first strand
Strand 2
A
150 158anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
115 119first strand
Strand 2
A
142 146anti-parallel
Strand 3
A
133 136anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AH sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
606 607first strand
Strand 2
A
611 613anti-parallel
Strand 3
A
621 622anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il