Analysis of interatomic Contacts of Structural Units in PDB entry:
4RO1


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 4RO1 entry

There are 2 chains in PDB entry 4RO1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 SER 330LEU 923
A
 SER 330LEU 923
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 35 helices in PDB entry 4RO1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
B
359 364Right-handed alpha
Helix 2
2
B
394 411Right-handed alpha
Helix 3
3
B
434 440Right-handed alpha
Helix 4
4
B
483 486Right-handed 310
Helix 5
5
B
491 501Right-handed alpha
Helix 6
6
B
515 520Right-handed alpha
Helix 7
7
B
565 574Right-handed alpha
Helix 8
8
B
576 581Right-handed alpha
Helix 9
9
B
590 613Right-handed alpha
Helix 10
10
B
644 666Right-handed alpha
Helix 11
11
B
686 696Right-handed alpha
Helix 12
12
B
704 716Right-handed alpha
Helix 13
13
B
720 735Right-handed alpha
Helix 14
14
B
744 746Right-handed 310
Helix 15
15
B
748 752Right-handed 310
Helix 16
16
B
772 784Right-handed alpha
Helix 17
17
B
793 832Right-handed alpha
Helix 18
18
B
859 861Right-handed 310
Helix 19
19
A
359 364Right-handed alpha
Helix 20
20
A
394 411Right-handed alpha
Helix 21
21
A
434 440Right-handed alpha
Helix 22
22
A
483 486Right-handed 310
Helix 23
23
A
491 501Right-handed alpha
Helix 24
24
A
515 520Right-handed alpha
Helix 25
25
A
565 574Right-handed alpha
Helix 26
26
A
590 613Right-handed alpha
Helix 27
27
A
644 666Right-handed alpha
Helix 28
28
A
682 685Right-handed 310
Helix 29
29
A
686 696Right-handed alpha
Helix 30
30
A
704 716Right-handed alpha
Helix 31
31
A
720 735Right-handed alpha
Helix 32
32
A
744 746Right-handed 310
Helix 33
33
A
748 753Right-handed 310
Helix 34
34
A
772 784Right-handed alpha
Helix 35
35
A
793 832Right-handed alpha
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There are 14 sheets in PDB entry 4RO1. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
332 335first strand
Strand 2
B
345 348anti-parallel
Strand 3
B
387 393parallel
Strand 4
B
372 376anti-parallel
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There are 7 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
442 443first strand
Strand 2
B
551 557parallel
Strand 3
B
531 541anti-parallel
Strand 4
B
473 481anti-parallel
Strand 5
B
462 468anti-parallel
Strand 6
B
449 453anti-parallel
Strand 7
B
561 564parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
504 505first strand
Strand 2
B
510 511anti-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
B
625 629first strand
Strand 2
B
635 640anti-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
B
674 677first strand
Strand 2
B
739 742anti-parallel
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There are 4 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
862 866first strand
Strand 2
B
853 857anti-parallel
Strand 3
B
843 848anti-parallel
Strand 4
B
903 904anti-parallel
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There are 2 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
909 912first strand
Strand 2
B
917 920anti-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
A
332 335first strand
Strand 2
A
345 348anti-parallel
Strand 3
A
387 393parallel
Strand 4
A
372 376anti-parallel
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There are 7 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
442 444first strand
Strand 2
A
551 557parallel
Strand 3
A
531 540anti-parallel
Strand 4
A
474 481anti-parallel
Strand 5
A
462 468anti-parallel
Strand 6
A
449 453anti-parallel
Strand 7
A
561 564parallel
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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
A
504 505first strand
Strand 2
A
510 511anti-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
A
625 629first strand
Strand 2
A
635 640anti-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
A
674 677first strand
Strand 2
A
739 742anti-parallel
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There are 3 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
843 845first strand
Strand 2
A
853 857anti-parallel
Strand 3
A
863 866anti-parallel
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There are 2 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
909 912first strand
Strand 2
A
917 920anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il