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


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 2XVL entry

There is 1 chain in PDB entry 2XVL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 45ARG 988
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 27 helices in PDB entry 2XVL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
87 91Right-handed 310
Helix 2
2
A
295 301Right-handed alpha
Helix 3
3
A
386 390Right-handed 310
Helix 4
4
A
412 425Right-handed alpha
Helix 5
5
A
431 435Right-handed 310
Helix 6
6
A
446 460Right-handed alpha
Helix 7
7
A
491 502Right-handed alpha
Helix 8
8
A
518 527Right-handed alpha
Helix 9
9
A
532 537Right-handed alpha
Helix 10
10
A
556 571Right-handed alpha
Helix 11
11
A
572 575Right-handed 310
Helix 12
12
A
593 600Right-handed alpha
Helix 13
13
A
608 613Right-handed 310
Helix 14
14
A
616 632Right-handed alpha
Helix 15
15
A
647 651Right-handed 310
Helix 16
16
A
663 680Right-handed alpha
Helix 17
17
A
695 699Right-handed alpha
Helix 18
18
A
708 712Right-handed 310
Helix 19
19
A
713 715Right-handed 310
Helix 20
20
A
716 732Right-handed alpha
Helix 21
21
A
747 752Right-handed alpha
Helix 22
22
A
756 772Right-handed alpha
Helix 23
23
A
772 786Right-handed alpha
Helix 24
24
A
793 798Right-handed alpha
Helix 25
25
A
801 807Right-handed alpha
Helix 26
26
A
882 887Right-handed 310
Helix 27
27
A
913 918Right-handed 310
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There are 21 sheets in PDB entry 2XVL. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ, AK, AL, AM, AN, AO, AP, AQ, AR, AS, AT, AU,

There are 8 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
48 51first strand
Strand 2
A
55 59anti-parallel
Strand 3
A
67 74anti-parallel
Strand 4
A
77 83anti-parallel
Strand 5
A
403 409anti-parallel
Strand 6
A
220 224anti-parallel
Strand 7
A
209 216anti-parallel
Strand 8
A
182 187anti-parallel
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There are 5 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
108 112first strand
Strand 2
A
115 119anti-parallel
Strand 3
A
123 128anti-parallel
Strand 4
A
134 138anti-parallel
Strand 5
A
143 146anti-parallel
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There are 5 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
152 154first strand
Strand 2
A
168 174anti-parallel
Strand 3
A
393 400anti-parallel
Strand 4
A
230 232anti-parallel
Strand 5
A
200 202anti-parallel
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There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
239 240first strand
Strand 2
A
377 382anti-parallel
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There are 2 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
277 278first strand
Strand 2
A
377 382parallel
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There are 4 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
350 358first strand
Strand 2
A
318 326anti-parallel
Strand 3
A
377 382anti-parallel
Strand 4
A
277 278parallel
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There are 4 strands in AG sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
350 358first strand
Strand 2
A
318 326anti-parallel
Strand 3
A
377 382anti-parallel
Strand 4
A
239 240anti-parallel
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There are 2 strands in AH sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
245 248first strand
Strand 2
A
304 314parallel
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There are 6 strands in AI sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
266 273first strand
Strand 2
A
257 263anti-parallel
Strand 3
A
304 314anti-parallel
Strand 4
A
363 371anti-parallel
Strand 5
A
328 334anti-parallel
Strand 6
A
337 344anti-parallel
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There are 4 strands in AJ sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
266 273first strand
Strand 2
A
257 263anti-parallel
Strand 3
A
304 314anti-parallel
Strand 4
A
245 248parallel
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There are 2 strands in AK sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
281 283first strand
Strand 2
A
286 287anti-parallel
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There are 8 strands in AL sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
685 686first strand
Strand 2
A
653 656parallel
Strand 3
A
639 641parallel
Strand 4
A
578 581parallel
Strand 5
A
505 510parallel
Strand 6
A
466 469parallel
Strand 7
A
437 439parallel
Strand 8
A
737 739parallel
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There are 3 strands in AM sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
513 514first strand
Strand 2
A
550 552anti-parallel
Strand 3
A
530 531anti-parallel
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There are 2 strands in AN sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
700 701first strand
Strand 2
A
704 705anti-parallel
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There are 6 strands in AO sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
791 792first strand
Strand 2
A
811 813anti-parallel
Strand 3
A
817 819anti-parallel
Strand 4
A
866 869anti-parallel
Strand 5
A
840 842anti-parallel
Strand 6
A
848 849anti-parallel
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There are 2 strands in AP sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
829 834first strand
Strand 2
A
853 858anti-parallel
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There are 4 strands in AQ sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
873 876first strand
Strand 2
A
891 896anti-parallel
Strand 3
A
950 957parallel
Strand 4
A
973 977anti-parallel
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There are 2 strands in AR sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
901 907first strand
Strand 2
A
920 928anti-parallel
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There are 2 strands in AS sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
940 942first strand
Strand 2
A
920 928parallel
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There are 4 strands in AT sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
982 985first strand
Strand 2
A
933 936anti-parallel
Strand 3
A
920 928anti-parallel
Strand 4
A
940 942parallel
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There are 4 strands in AU sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
982 985first strand
Strand 2
A
933 936anti-parallel
Strand 3
A
920 928anti-parallel
Strand 4
A
901 907anti-parallel
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