Analysis of interatomic Contacts of Structural Units in PDB entry:
1X1J


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 1X1J entry

There is 1 chain in PDB entry 1X1J (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 26GLY 777
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 23 helices in PDB entry 1X1J. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
27 42Right-handed alpha
Helix 2
2
A
50 69Right-handed alpha
Helix 3
3
A
81 85Right-handed 310
Helix 4
4
A
89 109Right-handed alpha
Helix 5
5
A
117 135Right-handed alpha
Helix 6
6
A
146 152Right-handed alpha
Helix 7
7
A
152 165Right-handed alpha
Helix 8
8
A
166 169Right-handed 310
Helix 9
9
A
170 185Right-handed alpha
Helix 10
10
A
191 210Right-handed alpha
Helix 11
11
A
211 222Right-handed alpha
Helix 12
12
A
254 271Right-handed alpha
Helix 13
13
A
279 282Right-handed 310
Helix 14
14
A
283 292Right-handed alpha
Helix 15
15
A
293 295Right-handed 310
Helix 16
16
A
304 316Right-handed 310
Helix 17
17
A
317 334Right-handed alpha
Helix 18
18
A
339 355Right-handed alpha
Helix 19
19
A
359 364Right-handed 310
Helix 20
20
A
365 377Right-handed alpha
Helix 21
21
A
394 396Right-handed 310
Helix 22
22
A
605 609Right-handed 310
Helix 23
23
A
649 659Right-handed alpha
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There are 7 sheets in PDB entry 1X1J. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

There are 3 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
236 237first strand
Strand 2
A
243 245anti-parallel
Strand 3
A
249 250anti-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
297 298first strand
Strand 2
A
301 302anti-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
389 393first strand
Strand 2
A
398 403anti-parallel
Strand 3
A
406 411anti-parallel
Strand 4
A
437 441anti-parallel
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There are 9 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
465 467first strand
Strand 2
A
532 541anti-parallel
Strand 3
A
620 633anti-parallel
Strand 4
A
585 604anti-parallel
Strand 5
A
638 646anti-parallel
Strand 6
A
518 526anti-parallel
Strand 7
A
506 513anti-parallel
Strand 8
A
491 499anti-parallel
Strand 9
A
482 487anti-parallel
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There are 7 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
465 467first strand
Strand 2
A
532 541anti-parallel
Strand 3
A
620 633anti-parallel
Strand 4
A
585 604anti-parallel
Strand 5
A
563 575anti-parallel
Strand 6
A
550 552anti-parallel
Strand 7
A
555 556anti-parallel
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There are 7 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
662 667first strand
Strand 2
A
671 676anti-parallel
Strand 3
A
681 686anti-parallel
Strand 4
A
703 710anti-parallel
Strand 5
A
714 720anti-parallel
Strand 6
A
769 776anti-parallel
Strand 7
A
738 743anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
692 694first strand
Strand 2
A
697 699anti-parallel
Strand 3
A
729 734anti-parallel
Strand 4
A
756 761anti-parallel
Strand 5
A
747 751anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il