Analysis of interatomic Contacts of Structural Units in PDB entry:
3W5N


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 3W5N entry

There is 1 chain in PDB entry 3W5N (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 3LYS 1031
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 28 helices in PDB entry 3W5N. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
51 56Right-handed 310
Helix 2
2
A
114 118Right-handed 310
Helix 3
3
A
126 131Right-handed alpha
Helix 4
4
A
195 199Right-handed 310
Helix 5
5
A
201 205Right-handed 310
Helix 6
6
A
212 215Right-handed 310
Helix 7
7
A
289 293Right-handed 310
Helix 8
8
A
378 383Right-handed alpha
Helix 9
9
A
442 444Right-handed 310
Helix 10
10
A
539 543Right-handed 310
Helix 11
11
A
583 585Right-handed 310
Helix 12
12
A
606 623Right-handed alpha
Helix 13
13
A
640 655Right-handed alpha
Helix 14
14
A
657 672Right-handed alpha
Helix 15
15
A
697 711Right-handed alpha
Helix 16
16
A
712 733Right-handed alpha
Helix 17
17
A
755 778Right-handed alpha
Helix 18
18
A
782 801Right-handed alpha
Helix 19
19
A
811 821Right-handed alpha
Helix 20
20
A
825 827Right-handed 310
Helix 21
21
A
828 843Right-handed alpha
Helix 22
22
A
853 864Right-handed alpha
Helix 23
23
A
866 876Right-handed alpha
Helix 24
24
A
882 888Right-handed alpha
Helix 25
25
A
917 921Right-handed 310
Helix 26
26
A
922 930Right-handed alpha
Helix 27
27
A
937 940Right-handed 310
Helix 28
28
A
998 1002Right-handed 310
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There are 15 sheets in PDB entry 3W5N. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O,

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
A
5 6first strand
Strand 2
A
31 32anti-parallel
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There are 3 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
10 11first strand
Strand 2
A
26 28anti-parallel
Strand 3
A
73 74anti-parallel
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There are 3 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
60 61first strand
Strand 2
A
40 48anti-parallel
Strand 3
A
65 66anti-parallel
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There are 4 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
60 61first strand
Strand 2
A
40 48anti-parallel
Strand 3
A
85 94anti-parallel
Strand 4
A
106 109anti-parallel
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There are 2 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
123 124first strand
Strand 2
A
462 463anti-parallel
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There are 2 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
139 142first strand
Strand 2
A
282 286anti-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
189 193first strand
Strand 2
A
181 186anti-parallel
Strand 3
A
218 227anti-parallel
Strand 4
A
156 165anti-parallel
Strand 5
A
258 260anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
207 210first strand
Strand 2
A
169 179anti-parallel
Strand 3
A
235 244anti-parallel
Strand 4
A
248 252anti-parallel
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There are 6 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
336 337first strand
Strand 2
A
328 333anti-parallel
Strand 3
A
368 377anti-parallel
Strand 4
A
303 311anti-parallel
Strand 5
A
422 424anti-parallel
Strand 6
A
459 460anti-parallel
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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
412 416first strand
Strand 2
A
398 407anti-parallel
Strand 3
A
316 326anti-parallel
Strand 4
A
353 360anti-parallel
Strand 5
A
471 474parallel
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There are 7 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
428 432first strand
Strand 2
A
436 440anti-parallel
Strand 3
A
548 552parallel
Strand 4
A
522 528anti-parallel
Strand 5
A
568 576anti-parallel
Strand 6
A
498 515anti-parallel
Strand 7
A
490 495anti-parallel
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There are 4 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
480 487first strand
Strand 2
A
587 594anti-parallel
Strand 3
A
498 515anti-parallel
Strand 4
A
559 561anti-parallel
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There are 2 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
530 531first strand
Strand 2
A
537 538anti-parallel
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There are 6 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
600 604first strand
Strand 2
A
955 962anti-parallel
Strand 3
A
965 974anti-parallel
Strand 4
A
977 984anti-parallel
Strand 5
A
1024 1030anti-parallel
Strand 6
A
1003 1004anti-parallel
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There are 5 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
934 935first strand
Strand 2
A
942 945anti-parallel
Strand 3
A
989 995parallel
Strand 4
A
1016 1021anti-parallel
Strand 5
A
1008 1013anti-parallel
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