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


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 2WAN entry

There are 2 chains in PDB entry 2WAN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 112GLY 587
A
 GLY 589GLN 921
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 30 helices in PDB entry 2WAN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
173 177Right-handed 310
Helix 2
2
A
186 189Right-handed 310
Helix 3
3
A
304 308Right-handed 310
Helix 4
4
A
308 312Right-handed 310
Helix 5
5
A
400 404Right-handed 310
Helix 6
6
A
410 415Right-handed 310
Helix 7
7
A
418 422Right-handed 310
Helix 8
8
A
429 433Right-handed 310
Helix 9
9
A
439 445Right-handed alpha
Helix 10
10
A
456 462Right-handed 310
Helix 11
11
A
467 471Right-handed 310
Helix 12
12
A
473 482Right-handed alpha
Helix 13
13
A
519 522Right-handed 310
Helix 14
14
A
528 544Right-handed alpha
Helix 15
15
A
563 569Right-handed alpha
Helix 16
16
A
596 615Right-handed alpha
Helix 17
17
A
623 627Right-handed 310
Helix 18
18
A
628 643Right-handed alpha
Helix 19
19
A
680 689Right-handed alpha
Helix 20
20
A
706 715Right-handed alpha
Helix 21
21
A
724 726Right-handed 310
Helix 22
22
A
739 748Right-handed alpha
Helix 23
23
A
752 770Right-handed alpha
Helix 24
24
A
779 783Right-handed 310
Helix 25
25
A
796 801Right-handed alpha
Helix 26
26
A
804 810Right-handed alpha
Helix 27
27
A
810 827Right-handed alpha
Helix 28
28
A
828 832Right-handed 310
Helix 29
29
A
834 841Right-handed alpha
Helix 30
30
A
859 863Right-handed 310
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There are 11 sheets in PDB entry 2WAN. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ, AK,

There are 5 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
155 160first strand
Strand 2
A
270 278anti-parallel
Strand 3
A
124 134anti-parallel
Strand 4
A
114 121anti-parallel
Strand 5
A
301 302parallel
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There are 4 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
152 153first strand
Strand 2
A
142 146anti-parallel
Strand 3
A
288 292anti-parallel
Strand 4
A
295 299anti-parallel
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There are 3 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
166 170first strand
Strand 2
A
208 216anti-parallel
Strand 3
A
223 233anti-parallel
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There are 4 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
192 195first strand
Strand 2
A
198 205anti-parallel
Strand 3
A
238 245anti-parallel
Strand 4
A
250 253anti-parallel
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There are 4 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
319 322first strand
Strand 2
A
326 332anti-parallel
Strand 3
A
364 370anti-parallel
Strand 4
A
358 359anti-parallel
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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
353 356first strand
Strand 2
A
338 344anti-parallel
Strand 3
A
377 383anti-parallel
Strand 4
A
406 407anti-parallel
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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
353 356first strand
Strand 2
A
338 344anti-parallel
Strand 3
A
377 383anti-parallel
Strand 4
A
388 391anti-parallel
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There are 9 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
435 438first strand
Strand 2
A
485 488parallel
Strand 3
A
547 552parallel
Strand 4
A
618 621parallel
Strand 5
A
647 650parallel
Strand 6
A
677 679parallel
Strand 7
A
728 730parallel
Strand 8
A
773 777parallel
Strand 9
A
435 438parallel
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There are 2 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
492 494first strand
Strand 2
A
511 517anti-parallel
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There are 9 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
842 844first strand
Strand 2
A
852 856anti-parallel
Strand 3
A
868 873anti-parallel
Strand 4
A
915 920anti-parallel
Strand 5
A
888 893anti-parallel
Strand 6
A
896 897anti-parallel
Strand 7
A
888 893anti-parallel
Strand 8
A
904 905anti-parallel
Strand 9
A
888 893anti-parallel
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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
879 882first strand
Strand 2
A
908 911anti-parallel
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