Analysis of interatomic Contacts of Structural Units in PDB entry:
1FDU


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 1FDU entry

There are 4 chains in PDB entry 1FDU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1GLY 285
B
 ALA 1GLY 285
C
 ALA 1GLY 285
D
 ALA 1GLY 285
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 55 helices in PDB entry 1FDU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 23Right-handed alpha
Helix 2
2
A
39 41Right-handed 310
Helix 3
3
A
43 52Right-handed alpha
Helix 4
4
A
69 78Right-handed alpha
Helix 5
5
A
99 101Right-handed 310
Helix 6
6
A
104 132Right-handed alpha
Helix 7
7
A
153 176Right-handed alpha
Helix 8
8
A
209 229Right-handed alpha
Helix 9
9
A
233 245Right-handed alpha
Helix 10
10
A
260 267Right-handed alpha
Helix 11
11
A
273 283Right-handed alpha
Helix 12
12
B
13 23Right-handed alpha
Helix 13
13
B
39 41Right-handed 310
Helix 14
14
B
43 52Right-handed alpha
Helix 15
15
B
69 78Right-handed alpha
Helix 16
16
B
99 101Right-handed 310
Helix 17
17
B
104 114Right-handed alpha
Helix 18
18
B
116 132Right-handed alpha
Helix 19
19
B
143 145Right-handed 310
Helix 20
20
B
153 176Right-handed alpha
Helix 21
21
B
192 195Right-handed alpha
Helix 22
22
B
209 229Right-handed alpha
Helix 23
23
B
233 245Right-handed alpha
Helix 24
24
B
260 267Right-handed alpha
Helix 25
25
B
273 283Right-handed alpha
Helix 26
26
C
13 24Right-handed alpha
Helix 27
27
C
39 41Right-handed 310
Helix 28
28
C
43 52Right-handed alpha
Helix 29
29
C
69 78Right-handed alpha
Helix 30
30
C
99 101Right-handed 310
Helix 31
31
C
104 113Right-handed alpha
Helix 32
32
C
115 132Right-handed alpha
Helix 33
33
C
143 145Right-handed 310
Helix 34
34
C
153 176Right-handed alpha
Helix 35
35
C
193 195Right-handed 310
Helix 36
36
C
200 206Right-handed alpha
Helix 37
37
C
209 229Right-handed alpha
Helix 38
38
C
233 245Right-handed alpha
Helix 39
39
C
260 267Right-handed alpha
Helix 40
40
C
273 281Right-handed alpha
Helix 41
41
D
13 23Right-handed alpha
Helix 42
42
D
39 41Right-handed 310
Helix 43
43
D
43 52Right-handed alpha
Helix 44
44
D
69 78Right-handed alpha
Helix 45
45
D
99 101Right-handed 310
Helix 46
46
D
104 114Right-handed alpha
Helix 47
47
D
116 132Right-handed alpha
Helix 48
48
D
143 145Right-handed 310
Helix 49
49
D
153 176Right-handed alpha
Helix 50
50
D
192 195Right-handed alpha
Helix 51
51
D
203 206Right-handed alpha
Helix 52
52
D
209 229Right-handed alpha
Helix 53
53
D
233 245Right-handed alpha
Helix 54
54
D
260 268Right-handed alpha
Helix 55
55
D
273 283Right-handed alpha
Back to top of page

There are 5 sheets in PDB entry 1FDU. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 7 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
252 254first strand
Strand 2
A
178 184parallel
Strand 3
A
135 140parallel
Strand 4
A
86 89parallel
Strand 5
A
3 7parallel
Strand 6
A
30 36parallel
Strand 7
A
59 63parallel
Back to list of sheets
Back to top of page

There are 5 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
5 7first strand
Strand 2
B
86 89parallel
Strand 3
B
135 140parallel
Strand 4
B
178 184parallel
Strand 5
B
252 254parallel
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
B
32 36first strand
Strand 2
B
59 63parallel
Back to list of sheets
Back to top of page

There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
252 254first strand
Strand 2
C
178 184parallel
Strand 3
C
135 140parallel
Strand 4
C
86 89parallel
Strand 5
C
3 8parallel
Strand 6
C
30 36parallel
Strand 7
C
59 63parallel
Back to list of sheets
Back to top of page

There are 7 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
252 254first strand
Strand 2
D
178 185parallel
Strand 3
D
135 142parallel
Strand 4
D
86 89parallel
Strand 5
D
3 7parallel
Strand 6
D
30 36parallel
Strand 7
D
59 63parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il