Analysis of interatomic Contacts of Structural Units in PDB entry:
4MWT


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 4MWT entry

There are 2 chains in PDB entry 4MWT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1TYR 452
B
 ALA 1TYR 452
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 34 helices in PDB entry 4MWT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 6Right-handed 310
Helix 2
2
A
44 48Right-handed 310
Helix 3
3
A
62 69Right-handed alpha
Helix 4
4
A
88 92Right-handed 310
Helix 5
5
A
117 136Right-handed alpha
Helix 6
6
A
137 140Right-handed 310
Helix 7
7
A
151 165Right-handed alpha
Helix 8
8
A
182 197Right-handed alpha
Helix 9
9
A
200 213Right-handed alpha
Helix 10
10
A
225 241Right-handed alpha
Helix 11
11
A
306 315Right-handed alpha
Helix 12
12
A
315 322Right-handed alpha
Helix 13
13
A
335 341Right-handed alpha
Helix 14
14
A
349 360Right-handed alpha
Helix 15
15
A
376 386Right-handed alpha
Helix 16
16
A
430 435Right-handed alpha
Helix 17
17
A
435 448Right-handed alpha
Helix 18
18
B
2 6Right-handed 310
Helix 19
19
B
44 48Right-handed 310
Helix 20
20
B
62 69Right-handed alpha
Helix 21
21
B
88 92Right-handed 310
Helix 22
22
B
117 136Right-handed alpha
Helix 23
23
B
137 140Right-handed 310
Helix 24
24
B
151 165Right-handed alpha
Helix 25
25
B
182 197Right-handed alpha
Helix 26
26
B
200 212Right-handed alpha
Helix 27
27
B
225 241Right-handed alpha
Helix 28
28
B
306 315Right-handed alpha
Helix 29
29
B
315 322Right-handed alpha
Helix 30
30
B
335 341Right-handed alpha
Helix 31
31
B
349 360Right-handed alpha
Helix 32
32
B
376 386Right-handed alpha
Helix 33
33
B
430 435Right-handed alpha
Helix 34
34
B
435 448Right-handed alpha
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There are 7 sheets in PDB entry 4MWT. 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
21 27first strand
Strand 2
A
32 39anti-parallel
Strand 3
A
108 109anti-parallel
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There are 10 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
21 27first strand
Strand 2
A
32 39anti-parallel
Strand 3
A
94 98anti-parallel
Strand 4
A
50 54parallel
Strand 5
A
144 149parallel
Strand 6
A
171 177parallel
Strand 7
A
363 369parallel
Strand 8
A
419 424parallel
Strand 9
A
406 416anti-parallel
Strand 10
A
396 402anti-parallel
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There are 2 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
73 75first strand
Strand 2
A
82 84anti-parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
21 27first strand
Strand 2
B
32 39anti-parallel
Strand 3
B
108 109anti-parallel
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There are 10 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
21 27first strand
Strand 2
B
32 39anti-parallel
Strand 3
B
94 98anti-parallel
Strand 4
B
50 54parallel
Strand 5
B
144 149parallel
Strand 6
B
171 177parallel
Strand 7
B
363 369parallel
Strand 8
B
419 424parallel
Strand 9
B
406 416anti-parallel
Strand 10
B
396 402anti-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
B
73 75first strand
Strand 2
B
82 84anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
213 214first strand
Strand 2
B
217 218anti-parallel
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