Analysis of interatomic Contacts of Structural Units in PDB entry:
4R0Q


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 4R0Q entry

There are 2 chains in PDB entry 4R0Q (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 523LEU 950
B
 SER 523LEU 950
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 36 helices in PDB entry 4R0Q. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
560 565Right-handed alpha
Helix 2
2
A
575 580Right-handed alpha
Helix 3
3
A
580 585Right-handed alpha
Helix 4
4
A
597 601Right-handed 310
Helix 5
5
A
615 627Right-handed alpha
Helix 6
6
A
653 658Right-handed alpha
Helix 7
7
A
680 683Right-handed 310
Helix 8
8
A
684 695Right-handed alpha
Helix 9
9
A
720 723Right-handed 310
Helix 10
10
A
730 736Right-handed alpha
Helix 11
11
A
738 750Right-handed alpha
Helix 12
12
A
750 761Right-handed alpha
Helix 13
13
A
780 784Right-handed 310
Helix 14
14
A
785 794Right-handed alpha
Helix 15
15
A
810 823Right-handed alpha
Helix 16
16
A
857 875Right-handed alpha
Helix 17
17
A
877 881Right-handed 310
Helix 18
18
A
931 950Right-handed alpha
Helix 19
19
B
560 565Right-handed alpha
Helix 20
20
B
575 580Right-handed alpha
Helix 21
21
B
580 585Right-handed alpha
Helix 22
22
B
597 601Right-handed 310
Helix 23
23
B
615 626Right-handed alpha
Helix 24
24
B
653 658Right-handed alpha
Helix 25
25
B
680 683Right-handed 310
Helix 26
26
B
684 695Right-handed alpha
Helix 27
27
B
720 723Right-handed 310
Helix 28
28
B
730 736Right-handed alpha
Helix 29
29
B
738 750Right-handed alpha
Helix 30
30
B
750 761Right-handed alpha
Helix 31
31
B
780 784Right-handed 310
Helix 32
32
B
785 793Right-handed alpha
Helix 33
33
B
810 823Right-handed alpha
Helix 34
34
B
857 875Right-handed alpha
Helix 35
35
B
877 881Right-handed 310
Helix 36
36
B
931 950Right-handed alpha
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There are 12 sheets in PDB entry 4R0Q. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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
550 553first strand
Strand 2
A
538 544anti-parallel
Strand 3
A
531 532anti-parallel
Strand 4
A
609 612parallel
Strand 5
A
833 837anti-parallel
Strand 6
A
843 846anti-parallel
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There are 2 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
566 568first strand
Strand 2
A
572 574anti-parallel
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There are 5 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
643 649first strand
Strand 2
A
630 636anti-parallel
Strand 3
A
916 923anti-parallel
Strand 4
A
900 909anti-parallel
Strand 5
A
888 896anti-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
703 705first strand
Strand 2
A
727 729anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
709 712first strand
Strand 2
A
715 718anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
826 828first strand
Strand 2
A
851 854anti-parallel
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There are 6 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
550 553first strand
Strand 2
B
538 544anti-parallel
Strand 3
B
531 532anti-parallel
Strand 4
B
609 612parallel
Strand 5
B
833 837anti-parallel
Strand 6
B
843 846anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
566 568first strand
Strand 2
B
572 574anti-parallel
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There are 5 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
643 649first strand
Strand 2
B
630 636anti-parallel
Strand 3
B
916 924anti-parallel
Strand 4
B
900 909anti-parallel
Strand 5
B
888 896anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
703 705first strand
Strand 2
B
727 729anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
709 712first strand
Strand 2
B
715 718anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
826 828first strand
Strand 2
B
851 854anti-parallel
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