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


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 1ARO entry

There are 2 chains in PDB entry 1ARO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
P
 LYS 8ASP 879
L
 ARG 1002GLY 1150
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 37 helices in PDB entry 1ARO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
P
15 27Right-handed alpha
Helix 2
2
P
30 43Right-handed alpha
Helix 3
3
P
48 58Right-handed alpha
Helix 4
4
P
77 92Right-handed alpha
Helix 5
5
P
103 107Right-handed alpha
Helix 6
6
P
111 127Right-handed alpha
Helix 7
7
P
134 160Right-handed alpha
Helix 8
8
P
206 223Right-handed alpha
Helix 9
9
P
248 256Right-handed alpha
Helix 10
10
P
260 263Right-handed 310
Helix 11
11
P
302 307Right-handed alpha
Helix 12
12
P
314 325Right-handed alpha
Helix 13
13
P
332 341Right-handed alpha
Helix 14
14
P
389 407Right-handed alpha
Helix 15
15
P
438 443Right-handed alpha
Helix 16
16
P
453 468Right-handed alpha
Helix 17
17
P
475 491Right-handed alpha
Helix 18
18
P
502 504Right-handed 310
Helix 19
19
P
509 524Right-handed alpha
Helix 20
20
P
545 550Right-handed alpha
Helix 21
21
P
553 559Right-handed alpha
Helix 22
22
P
570 586Right-handed alpha
Helix 23
23
P
619 623Right-handed alpha
Helix 24
24
P
643 653Right-handed 310
Helix 25
25
P
656 659Right-handed alpha
Helix 26
26
P
671 688Right-handed alpha
Helix 27
27
P
690 706Right-handed alpha
Helix 28
28
P
771 776Right-handed alpha
Helix 29
29
P
778 797Right-handed alpha
Helix 30
30
P
818 837Right-handed alpha
Helix 31
31
P
841 852Right-handed alpha
Helix 32
32
P
873 875Right-handed 310
Helix 33
33
L
1029 1038Right-handed alpha
Helix 34
34
L
1073 1075Right-handed 310
Helix 35
35
L
1097 1113Right-handed alpha
Helix 36
36
L
1122 1124Right-handed 310
Helix 37
37
L
1135 1140Right-handed alpha
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There are 4 sheets in PDB entry 1ARO. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
P
328 330first strand
Strand 2
P
444 446anti-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
P
418 420first strand
Strand 2
P
426 428anti-parallel
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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
P
725 728first strand
Strand 2
P
734 737anti-parallel
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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
1118 1121first strand
Strand 2
L
1013 1018parallel
Strand 3
L
1076 1081parallel
Strand 4
L
1048 1050parallel
Strand 5
L
1056 1058anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il