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


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 1DXX entry

There are 4 chains in PDB entry 1DXX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 9GLU 246
B
 ASP 9GLU 246
C
 ASP 9GLU 246
D
 ASP 9GLU 246
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
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There are 56 helices in PDB entry 1DXX. 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 32Right-handed alpha
Helix 2
2
A
47 59Right-handed alpha
Helix 3
3
A
69 87Right-handed alpha
Helix 4
4
A
95 101Right-handed alpha
Helix 5
5
A
103 119Right-handed alpha
Helix 6
6
A
121 132Right-handed alpha
Helix 7
7
A
135 149Right-handed alpha
Helix 8
8
A
160 164Right-handed 310
Helix 9
9
A
166 177Right-handed alpha
Helix 10
10
A
178 181Right-handed 310
Helix 11
11
A
182 188Right-handed alpha
Helix 12
12
A
191 206Right-handed alpha
Helix 13
13
A
214 219Right-handed alpha
Helix 14
14
A
224 237Right-handed alpha
Helix 15
15
B
13 32Right-handed alpha
Helix 16
16
B
47 59Right-handed alpha
Helix 17
17
B
69 87Right-handed alpha
Helix 18
18
B
95 101Right-handed alpha
Helix 19
19
B
103 119Right-handed alpha
Helix 20
20
B
121 132Right-handed alpha
Helix 21
21
B
135 149Right-handed alpha
Helix 22
22
B
160 164Right-handed 310
Helix 23
23
B
166 177Right-handed alpha
Helix 24
24
B
178 181Right-handed 310
Helix 25
25
B
182 188Right-handed alpha
Helix 26
26
B
191 206Right-handed alpha
Helix 27
27
B
214 219Right-handed alpha
Helix 28
28
B
224 237Right-handed alpha
Helix 29
29
C
13 32Right-handed alpha
Helix 30
30
C
47 59Right-handed alpha
Helix 31
31
C
69 87Right-handed alpha
Helix 32
32
C
95 101Right-handed alpha
Helix 33
33
C
103 119Right-handed alpha
Helix 34
34
C
121 132Right-handed alpha
Helix 35
35
C
135 149Right-handed alpha
Helix 36
36
C
160 164Right-handed 310
Helix 37
37
C
166 177Right-handed alpha
Helix 38
38
C
178 181Right-handed 310
Helix 39
39
C
182 188Right-handed alpha
Helix 40
40
C
191 206Right-handed alpha
Helix 41
41
C
214 219Right-handed alpha
Helix 42
42
C
224 237Right-handed alpha
Helix 43
43
D
13 32Right-handed alpha
Helix 44
44
D
47 59Right-handed alpha
Helix 45
45
D
69 87Right-handed alpha
Helix 46
46
D
95 101Right-handed alpha
Helix 47
47
D
103 119Right-handed alpha
Helix 48
48
D
121 132Right-handed alpha
Helix 49
49
D
135 149Right-handed alpha
Helix 50
50
D
160 164Right-handed 310
Helix 51
51
D
166 177Right-handed alpha
Helix 52
52
D
178 181Right-handed 310
Helix 53
53
D
182 188Right-handed alpha
Helix 54
54
D
191 206Right-handed alpha
Helix 55
55
D
214 219Right-handed alpha
Helix 56
56
D
224 237Right-handed alpha
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There are 2 sheets in PDB entry 1DXX. Click on sheet of interest to get list of strands forming it: AB, CD,

There are 2 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
243 245first strand
Strand 2
B
243 245anti-parallel
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There are 2 strands in CD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
243 245first strand
Strand 2
D
243 245anti-parallel
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