Analysis of interatomic Contacts of Structural Units in PDB entry:
2XOY


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 2XOY entry

There are 2 chains in PDB entry 2XOY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 424PHE 662
B
 TYR 425ASN 664
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 2XOY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
432 439Right-handed alpha
Helix 2
2
A
495 500Right-handed alpha
Helix 3
3
A
518 523Right-handed alpha
Helix 4
4
A
537 539Right-handed 310
Helix 5
5
A
553 568Right-handed alpha
Helix 6
6
A
570 584Right-handed alpha
Helix 7
7
A
602 619Right-handed alpha
Helix 8
8
A
621 625Right-handed 310
Helix 9
9
A
626 632Right-handed alpha
Helix 10
10
A
637 641Right-handed 310
Helix 11
11
A
642 645Right-handed 310
Helix 12
12
A
646 653Right-handed alpha
Helix 13
13
B
432 437Right-handed alpha
Helix 14
14
B
495 500Right-handed alpha
Helix 15
15
B
518 523Right-handed alpha
Helix 16
16
B
537 539Right-handed 310
Helix 17
17
B
553 567Right-handed alpha
Helix 18
18
B
570 584Right-handed alpha
Helix 19
19
B
601 619Right-handed alpha
Helix 20
20
B
621 625Right-handed 310
Helix 21
21
B
626 631Right-handed alpha
Helix 22
22
B
637 641Right-handed 310
Helix 23
23
B
642 645Right-handed 310
Helix 24
24
B
646 653Right-handed alpha
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There are 4 sheets in PDB entry 2XOY. Click on sheet of interest to get list of strands forming it: AA, AB, BA, BB,

There are 2 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
482 484first strand
Strand 2
A
491 493anti-parallel
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There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
533 535first strand
Strand 2
A
599 601anti-parallel
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There are 2 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
482 484first strand
Strand 2
B
491 493anti-parallel
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There are 2 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
534 535first strand
Strand 2
B
599 600anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il