Analysis of interatomic Contacts of Structural Units in PDB entry:
4DA5


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 4DA5 entry

There are 2 chains in PDB entry 4DA5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 81VAL 457
B
 ARG 90VAL 457
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 32 helices in PDB entry 4DA5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
84 99Right-handed alpha
Helix 2
2
A
100 104Right-handed 310
Helix 3
3
A
107 111Right-handed 310
Helix 4
4
A
175 190Right-handed alpha
Helix 5
5
A
215 219Right-handed 310
Helix 6
6
A
221 237Right-handed alpha
Helix 7
7
A
247 263Right-handed alpha
Helix 8
8
A
267 279Right-handed alpha
Helix 9
9
A
281 295Right-handed alpha
Helix 10
10
A
308 310Right-handed 310
Helix 11
11
A
339 349Right-handed alpha
Helix 12
12
A
366 369Right-handed 310
Helix 13
13
A
371 388Right-handed alpha
Helix 14
14
A
389 393Right-handed 310
Helix 15
15
A
394 431Right-handed alpha
Helix 16
16
A
436 456Right-handed alpha
Helix 17
17
B
91 99Right-handed alpha
Helix 18
18
B
100 104Right-handed 310
Helix 19
19
B
176 190Right-handed alpha
Helix 20
20
B
215 220Right-handed 310
Helix 21
21
B
221 237Right-handed alpha
Helix 22
22
B
247 261Right-handed alpha
Helix 23
23
B
267 279Right-handed alpha
Helix 24
24
B
281 295Right-handed alpha
Helix 25
25
B
308 310Right-handed 310
Helix 26
26
B
317 321Right-handed 310
Helix 27
27
B
339 349Right-handed alpha
Helix 28
28
B
366 369Right-handed 310
Helix 29
29
B
371 387Right-handed alpha
Helix 30
30
B
389 393Right-handed 310
Helix 31
31
B
394 431Right-handed alpha
Helix 32
32
B
436 456Right-handed alpha
Back to top of page

There are 8 sheets in PDB entry 4DA5. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 5 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
112 117first strand
Strand 2
A
123 128anti-parallel
Strand 3
A
142 147anti-parallel
Strand 4
A
203 207anti-parallel
Strand 5
A
196 200anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
211 213first strand
Strand 2
A
312 315anti-parallel
Strand 3
A
326 328anti-parallel
Back to list of sheets
Back to top of page

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
300 303first strand
Strand 2
A
335 338anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
352 353first strand
Strand 2
A
363 364anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
113 114first strand
Strand 2
B
125 128anti-parallel
Strand 3
B
142 147anti-parallel
Strand 4
B
203 207anti-parallel
Strand 5
B
196 200anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
211 213first strand
Strand 2
B
312 315anti-parallel
Strand 3
B
326 328anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
300 303first strand
Strand 2
B
335 338anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
352 353first strand
Strand 2
B
363 364anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il