Analysis of interatomic Contacts of Structural Units in PDB entry:
4DU5


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 4DU5 entry

There are 4 chains in PDB entry 4DU5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 26ALA 334
B
 ALA 26LYS 335
C
 ALA 26ALA 334
D
 ALA 26LYS 335
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 62 helices in PDB entry 4DU5. 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 50Right-handed 310
Helix 2
2
A
59 71Right-handed alpha
Helix 3
3
A
84 96Right-handed alpha
Helix 4
4
A
136 140Right-handed 310
Helix 5
5
A
141 145Right-handed 310
Helix 6
6
A
146 151Right-handed alpha
Helix 7
7
A
161 165Right-handed 310
Helix 8
8
A
168 183Right-handed alpha
Helix 9
9
A
194 198Right-handed 310
Helix 10
10
A
200 213Right-handed alpha
Helix 11
11
A
221 230Right-handed alpha
Helix 12
12
A
233 244Right-handed alpha
Helix 13
13
A
254 256Right-handed 310
Helix 14
14
A
283 297Right-handed alpha
Helix 15
15
A
300 317Right-handed alpha
Helix 16
16
A
327 333Right-handed alpha
Helix 17
17
B
46 50Right-handed 310
Helix 18
18
B
59 71Right-handed alpha
Helix 19
19
B
84 96Right-handed alpha
Helix 20
20
B
136 140Right-handed 310
Helix 21
21
B
146 152Right-handed alpha
Helix 22
22
B
161 165Right-handed 310
Helix 23
23
B
168 182Right-handed alpha
Helix 24
24
B
194 198Right-handed 310
Helix 25
25
B
200 213Right-handed alpha
Helix 26
26
B
221 230Right-handed alpha
Helix 27
27
B
233 245Right-handed alpha
Helix 28
28
B
283 298Right-handed alpha
Helix 29
29
B
300 316Right-handed alpha
Helix 30
30
B
327 334Right-handed alpha
Helix 31
31
C
59 71Right-handed alpha
Helix 32
32
C
84 96Right-handed alpha
Helix 33
33
C
135 140Right-handed alpha
Helix 34
34
C
141 145Right-handed 310
Helix 35
35
C
146 151Right-handed alpha
Helix 36
36
C
161 165Right-handed 310
Helix 37
37
C
168 183Right-handed alpha
Helix 38
38
C
194 198Right-handed 310
Helix 39
39
C
200 212Right-handed alpha
Helix 40
40
C
213 215Right-handed 310
Helix 41
41
C
221 230Right-handed alpha
Helix 42
42
C
233 244Right-handed alpha
Helix 43
43
C
254 256Right-handed 310
Helix 44
44
C
283 298Right-handed alpha
Helix 45
45
C
300 316Right-handed alpha
Helix 46
46
C
327 333Right-handed alpha
Helix 47
47
D
46 50Right-handed 310
Helix 48
48
D
59 71Right-handed alpha
Helix 49
49
D
84 96Right-handed alpha
Helix 50
50
D
135 140Right-handed 310
Helix 51
51
D
141 145Right-handed 310
Helix 52
52
D
146 152Right-handed alpha
Helix 53
53
D
161 165Right-handed 310
Helix 54
54
D
168 183Right-handed alpha
Helix 55
55
D
194 198Right-handed 310
Helix 56
56
D
200 212Right-handed alpha
Helix 57
57
D
213 215Right-handed 310
Helix 58
58
D
221 230Right-handed alpha
Helix 59
59
D
233 244Right-handed alpha
Helix 60
60
D
283 297Right-handed alpha
Helix 61
61
D
300 316Right-handed alpha
Helix 62
62
D
327 334Right-handed alpha
Back to top of page

There are 6 sheets in PDB entry 4DU5. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 9 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
100 106first strand
Strand 2
A
75 81parallel
Strand 3
A
27 32parallel
Strand 4
A
153 159parallel
Strand 5
A
186 190parallel
Strand 6
A
217 218parallel
Strand 7
A
248 252parallel
Strand 8
A
258 262anti-parallel
Strand 9
A
265 269anti-parallel
Back to list of sheets
Back to top of page

There are 8 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
128 131first strand
Strand 2
A
114 117anti-parallel
Strand 3
A
36 41parallel
Strand 4
A
52 58anti-parallel
Strand 5
D
52 58anti-parallel
Strand 6
D
36 40anti-parallel
Strand 7
D
113 117parallel
Strand 8
D
128 131anti-parallel
Back to list of sheets
Back to top of page

There are 9 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
104 107first strand
Strand 2
B
75 82parallel
Strand 3
B
27 32parallel
Strand 4
B
153 159parallel
Strand 5
B
186 190parallel
Strand 6
B
217 218parallel
Strand 7
B
248 254parallel
Strand 8
B
257 262anti-parallel
Strand 9
B
265 269anti-parallel
Back to list of sheets
Back to top of page

There are 8 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
128 131first strand
Strand 2
B
114 117anti-parallel
Strand 3
B
36 41parallel
Strand 4
B
52 58anti-parallel
Strand 5
C
52 58anti-parallel
Strand 6
C
36 41anti-parallel
Strand 7
C
114 117parallel
Strand 8
C
128 131anti-parallel
Back to list of sheets
Back to top of page

There are 9 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
100 106first strand
Strand 2
C
75 81parallel
Strand 3
C
27 32parallel
Strand 4
C
153 159parallel
Strand 5
C
186 190parallel
Strand 6
C
217 218parallel
Strand 7
C
248 252parallel
Strand 8
C
258 262anti-parallel
Strand 9
C
265 269anti-parallel
Back to list of sheets
Back to top of page

There are 9 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
99 106first strand
Strand 2
D
75 81parallel
Strand 3
D
27 32parallel
Strand 4
D
153 159parallel
Strand 5
D
186 190parallel
Strand 6
D
217 218parallel
Strand 7
D
248 254parallel
Strand 8
D
257 262anti-parallel
Strand 9
D
265 269anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il