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


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 3DPQ entry

There are 12 chains in PDB entry 3DPQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 389GLU 600
B
 LEU 391ALA 602
E
 VAL 389GLU 600
F
 VAL 389ALA 602
C
 LYS 0TYR 2
C
 LEU 4ARG 11
D
 LYS 0TYR 2
D
 LEU 4THR 8
G
 LYS 0TYR 2
G
 LEU 4ARG 11
H
 LYS 0TYR 2
H
 LEU 4THR 8
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 24 helices in PDB entry 3DPQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
447 451Right-handed 310
Helix 2
2
A
508 521Right-handed alpha
Helix 3
3
A
522 549Right-handed alpha
Helix 4
4
A
561 576Right-handed alpha
Helix 5
5
A
580 594Right-handed alpha
Helix 6
6
A
595 599Right-handed 310
Helix 7
7
B
447 451Right-handed 310
Helix 8
8
B
508 521Right-handed alpha
Helix 9
9
B
522 552Right-handed alpha
Helix 10
10
B
560 576Right-handed alpha
Helix 11
11
B
580 596Right-handed alpha
Helix 12
12
E
447 451Right-handed 310
Helix 13
13
E
508 520Right-handed alpha
Helix 14
14
E
522 547Right-handed alpha
Helix 15
15
E
560 573Right-handed alpha
Helix 16
16
E
580 592Right-handed alpha
Helix 17
17
E
593 594Right-handed 310
Helix 18
18
E
595 599Right-handed 310
Helix 19
19
F
508 522Right-handed alpha
Helix 20
20
F
522 553Right-handed alpha
Helix 21
21
F
561 574Right-handed alpha
Helix 22
22
F
575 577Right-handed 310
Helix 23
23
F
580 593Right-handed alpha
Helix 24
24
F
595 601Right-handed alpha
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There are 11 sheets in PDB entry 3DPQ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K,

There are 2 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
394 395first strand
Strand 2
A
416 417anti-parallel
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There are 4 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
407 412first strand
Strand 2
A
399 403anti-parallel
Strand 3
A
435 442anti-parallel
Strand 4
A
452 460anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
420 425first strand
Strand 2
A
472 478anti-parallel
Strand 3
A
484 490anti-parallel
Strand 4
A
495 501anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
427 428first strand
Strand 2
D
3 4parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
407 412first strand
Strand 2
B
399 403anti-parallel
Strand 3
B
436 442anti-parallel
Strand 4
B
452 459anti-parallel
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There are 5 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
498 501first strand
Strand 2
B
484 490anti-parallel
Strand 3
B
472 478anti-parallel
Strand 4
B
420 428anti-parallel
Strand 5
C
3 4parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
407 412first strand
Strand 2
E
399 403anti-parallel
Strand 3
E
436 442anti-parallel
Strand 4
E
452 459anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
420 426first strand
Strand 2
E
472 478anti-parallel
Strand 3
E
484 490anti-parallel
Strand 4
E
496 501anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
394 395first strand
Strand 2
F
416 417anti-parallel
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There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
407 412first strand
Strand 2
F
399 403anti-parallel
Strand 3
F
435 442anti-parallel
Strand 4
F
452 460anti-parallel
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There are 4 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
420 426first strand
Strand 2
F
472 478anti-parallel
Strand 3
F
484 490anti-parallel
Strand 4
F
496 501anti-parallel
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