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


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 1DBT entry

There are 3 chains in PDB entry 1DBT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ILE 237
B
 ASN 3GLY 236
C
 ASN 3GLY 236
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 39 helices in PDB entry 1DBT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 22Right-handed alpha
Helix 2
2
A
23 26Right-handed 310
Helix 3
3
A
35 43Right-handed alpha
Helix 4
4
A
43 53Right-handed alpha
Helix 5
5
A
66 79Right-handed alpha
Helix 6
6
A
92 107Right-handed alpha
Helix 7
7
A
126 133Right-handed alpha
Helix 8
8
A
139 154Right-handed alpha
Helix 9
9
A
162 164Right-handed 310
Helix 10
10
A
165 170Right-handed alpha
Helix 11
11
A
199 206Right-handed alpha
Helix 12
12
A
214 219Right-handed alpha
Helix 13
13
A
222 236Right-handed alpha
Helix 14
14
B
14 23Right-handed alpha
Helix 15
15
B
24 26Right-handed 310
Helix 16
16
B
35 43Right-handed alpha
Helix 17
17
B
43 53Right-handed alpha
Helix 18
18
B
66 78Right-handed alpha
Helix 19
19
B
92 107Right-handed alpha
Helix 20
20
B
126 133Right-handed alpha
Helix 21
21
B
139 154Right-handed alpha
Helix 22
22
B
162 164Right-handed 310
Helix 23
23
B
165 171Right-handed alpha
Helix 24
24
B
199 206Right-handed alpha
Helix 25
25
B
214 219Right-handed alpha
Helix 26
26
B
222 236Right-handed alpha
Helix 27
27
C
14 23Right-handed alpha
Helix 28
28
C
24 26Right-handed 310
Helix 29
29
C
35 43Right-handed alpha
Helix 30
30
C
44 52Right-handed alpha
Helix 31
31
C
66 78Right-handed alpha
Helix 32
32
C
92 107Right-handed alpha
Helix 33
33
C
126 133Right-handed alpha
Helix 34
34
C
139 154Right-handed alpha
Helix 35
35
C
162 164Right-handed 310
Helix 36
36
C
165 170Right-handed alpha
Helix 37
37
C
199 206Right-handed alpha
Helix 38
38
C
214 219Right-handed alpha
Helix 39
39
C
222 236Right-handed alpha
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There are 3 sheets in PDB entry 1DBT. Click on sheet of interest to get list of strands forming it: A, B, C,

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
7 9first strand
Strand 2
A
31 34parallel
Strand 3
A
56 63parallel
Strand 4
A
84 88parallel
Strand 5
A
115 119parallel
Strand 6
A
158 160parallel
Strand 7
A
178 181parallel
Strand 8
A
210 213parallel
Strand 9
A
7 9parallel
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There are 9 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
7 10first strand
Strand 2
B
31 34parallel
Strand 3
B
56 63parallel
Strand 4
B
84 88parallel
Strand 5
B
115 119parallel
Strand 6
B
158 160parallel
Strand 7
B
178 181parallel
Strand 8
B
210 213parallel
Strand 9
B
7 10parallel
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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
C
7 9first strand
Strand 2
C
31 34parallel
Strand 3
C
56 63parallel
Strand 4
C
84 88parallel
Strand 5
C
115 119parallel
Strand 6
C
158 160parallel
Strand 7
C
178 181parallel
Strand 8
C
210 213parallel
Strand 9
C
7 9parallel
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