Analysis of interatomic Contacts of Structural Units in PDB entry:
3DB1


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 3DB1 entry

There are 4 chains in PDB entry 3DB1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 356SER 622
B
 ARG 358TRP 620
C
 ARG 358ILE 621
D
 SER 357ILE 621
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 50 helices in PDB entry 3DB1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
369 375Right-handed alpha
Helix 2
2
A
377 382Right-handed alpha
Helix 3
3
A
405 412Right-handed 310
Helix 4
4
A
417 435Right-handed alpha
Helix 5
5
A
446 461Right-handed alpha
Helix 6
6
A
472 475Right-handed 310
Helix 7
7
A
477 481Right-handed 310
Helix 8
8
A
491 498Right-handed alpha
Helix 9
9
A
511 515Right-handed 310
Helix 10
10
A
520 538Right-handed alpha
Helix 11
11
A
553 558Right-handed alpha
Helix 12
12
A
569 578Right-handed alpha
Helix 13
13
A
616 621Right-handed alpha
Helix 14
14
B
369 375Right-handed alpha
Helix 15
15
B
377 382Right-handed alpha
Helix 16
16
B
407 412Right-handed 310
Helix 17
17
B
417 435Right-handed alpha
Helix 18
18
B
446 461Right-handed alpha
Helix 19
19
B
472 475Right-handed 310
Helix 20
20
B
477 481Right-handed 310
Helix 21
21
B
491 498Right-handed alpha
Helix 22
22
B
511 515Right-handed 310
Helix 23
23
B
520 538Right-handed alpha
Helix 24
24
B
553 558Right-handed alpha
Helix 25
25
B
569 578Right-handed alpha
Helix 26
26
C
369 375Right-handed alpha
Helix 27
27
C
377 382Right-handed alpha
Helix 28
28
C
406 412Right-handed 310
Helix 29
29
C
417 435Right-handed alpha
Helix 30
30
C
446 461Right-handed alpha
Helix 31
31
C
472 475Right-handed 310
Helix 32
32
C
483 487Right-handed 310
Helix 33
33
C
491 498Right-handed alpha
Helix 34
34
C
511 515Right-handed 310
Helix 35
35
C
520 538Right-handed alpha
Helix 36
36
C
553 558Right-handed alpha
Helix 37
37
C
569 578Right-handed alpha
Helix 38
38
D
369 375Right-handed alpha
Helix 39
39
D
377 383Right-handed alpha
Helix 40
40
D
407 412Right-handed 310
Helix 41
41
D
417 435Right-handed alpha
Helix 42
42
D
446 461Right-handed alpha
Helix 43
43
D
472 475Right-handed 310
Helix 44
44
D
477 481Right-handed 310
Helix 45
45
D
484 488Right-handed 310
Helix 46
46
D
491 498Right-handed alpha
Helix 47
47
D
511 515Right-handed 310
Helix 48
48
D
520 538Right-handed alpha
Helix 49
49
D
553 558Right-handed alpha
Helix 50
50
D
569 578Right-handed alpha
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There are 4 sheets in PDB entry 3DB1. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 6 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
468 470first strand
Strand 2
A
438 443parallel
Strand 3
A
545 550parallel
Strand 4
A
359 365parallel
Strand 5
A
585 590anti-parallel
Strand 6
A
597 600anti-parallel
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There are 6 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
468 470first strand
Strand 2
B
438 443parallel
Strand 3
B
545 550parallel
Strand 4
B
359 365parallel
Strand 5
B
585 590anti-parallel
Strand 6
B
597 600anti-parallel
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There are 6 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
468 470first strand
Strand 2
C
438 443parallel
Strand 3
C
545 550parallel
Strand 4
C
359 365parallel
Strand 5
C
585 590anti-parallel
Strand 6
C
597 600anti-parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
468 470first strand
Strand 2
D
438 443parallel
Strand 3
D
545 550parallel
Strand 4
D
359 365parallel
Strand 5
D
585 590anti-parallel
Strand 6
D
597 600anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il