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


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 3WFI entry

There are 2 chains in PDB entry 3WFI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1VAL 311
B
 MET 1LYS 312
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 33 helices in PDB entry 3WFI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 22Right-handed alpha
Helix 2
2
A
32 43Right-handed alpha
Helix 3
3
A
63 65Right-handed 310
Helix 4
4
A
79 91Right-handed alpha
Helix 5
5
A
108 114Right-handed alpha
Helix 6
6
A
118 120Right-handed 310
Helix 7
7
A
156 169Right-handed alpha
Helix 8
8
A
179 192Right-handed alpha
Helix 9
9
A
193 202Right-handed alpha
Helix 10
10
A
204 210Right-handed alpha
Helix 11
11
A
213 232Right-handed alpha
Helix 12
12
A
237 247Right-handed alpha
Helix 13
13
A
248 250Right-handed 310
Helix 14
14
A
259 266Right-handed alpha
Helix 15
15
A
273 276Right-handed 310
Helix 16
16
A
277 289Right-handed alpha
Helix 17
17
A
292 309Right-handed alpha
Helix 18
18
B
9 22Right-handed alpha
Helix 19
19
B
32 43Right-handed alpha
Helix 20
20
B
79 91Right-handed alpha
Helix 21
21
B
108 114Right-handed alpha
Helix 22
22
B
118 120Right-handed 310
Helix 23
23
B
156 169Right-handed alpha
Helix 24
24
B
179 192Right-handed alpha
Helix 25
25
B
193 202Right-handed alpha
Helix 26
26
B
204 210Right-handed alpha
Helix 27
27
B
213 232Right-handed alpha
Helix 28
28
B
237 247Right-handed alpha
Helix 29
29
B
248 250Right-handed 310
Helix 30
30
B
259 266Right-handed alpha
Helix 31
31
B
273 276Right-handed 310
Helix 32
32
B
277 289Right-handed alpha
Helix 33
33
B
292 309Right-handed alpha
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There are 4 sheets in PDB entry 3WFI. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 8 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
59 61first strand
Strand 2
A
25 30parallel
Strand 3
A
2 6parallel
Strand 4
A
71 76parallel
Strand 5
A
94 102parallel
Strand 6
A
122 127parallel
Strand 7
A
147 151anti-parallel
Strand 8
A
174 176parallel
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There are 4 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
51 55first strand
Strand 2
A
44 48anti-parallel
Strand 3
A
138 140parallel
Strand 4
A
132 135anti-parallel
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There are 8 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
59 61first strand
Strand 2
B
25 30parallel
Strand 3
B
2 6parallel
Strand 4
B
71 76parallel
Strand 5
B
94 102parallel
Strand 6
B
122 127parallel
Strand 7
B
147 151anti-parallel
Strand 8
B
174 176parallel
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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
B
52 55first strand
Strand 2
B
44 47anti-parallel
Strand 3
B
138 140parallel
Strand 4
B
132 135anti-parallel
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