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


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 3WFD entry

There are 4 chains in PDB entry 3WFD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
L
 ASP 1GLU 213
H
 GLU 1GLY 225
B
 PHE 10PHE 458
C
 PHE 5GLY 146
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 38 helices in PDB entry 3WFD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
L
79 83Right-handed 310
Helix 2
2
L
121 127Right-handed alpha
Helix 3
3
L
183 188Right-handed alpha
Helix 4
4
H
28 32Right-handed 310
Helix 5
5
H
62 65Right-handed 310
Helix 6
6
H
74 76Right-handed 310
Helix 7
7
H
87 91Right-handed 310
Helix 8
8
H
167 169Right-handed 310
Helix 9
9
H
211 214Right-handed 310
Helix 10
10
B
10 14Right-handed 310
Helix 11
11
B
15 41Right-handed alpha
Helix 12
12
B
52 85Right-handed alpha
Helix 13
13
B
90 115Right-handed alpha
Helix 14
14
B
116 124Right-handed alpha
Helix 15
15
B
125 129Right-handed 310
Helix 16
16
B
140 164Right-handed alpha
Helix 17
17
B
168 186Right-handed alpha
Helix 18
18
B
187 190Right-handed 310
Helix 19
19
B
194 211Right-handed alpha
Helix 20
20
B
212 231Right-handed alpha
Helix 21
21
B
233 256Right-handed alpha
Helix 22
22
B
257 260Right-handed 310
Helix 23
23
B
267 280Right-handed alpha
Helix 24
24
B
280 297Right-handed alpha
Helix 25
25
B
304 322Right-handed alpha
Helix 26
26
B
322 331Right-handed alpha
Helix 27
27
B
331 339Right-handed alpha
Helix 28
28
B
341 368Right-handed alpha
Helix 29
29
B
379 416Right-handed alpha
Helix 30
30
B
425 433Right-handed alpha
Helix 31
31
B
433 456Right-handed alpha
Helix 32
32
C
6 40Right-handed alpha
Helix 33
33
C
41 45Right-handed 310
Helix 34
34
C
46 59Right-handed alpha
Helix 35
35
C
60 64Right-handed 310
Helix 36
36
C
80 84Right-handed 310
Helix 37
37
C
86 101Right-handed alpha
Helix 38
38
C
118 133Right-handed alpha
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There are 12 sheets in PDB entry 3WFD. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
4 7first strand
Strand 2
L
19 25anti-parallel
Strand 3
L
70 75anti-parallel
Strand 4
L
62 67anti-parallel
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There are 6 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
10 13first strand
Strand 2
L
102 106parallel
Strand 3
L
84 90anti-parallel
Strand 4
L
33 38anti-parallel
Strand 5
L
45 49anti-parallel
Strand 6
L
53 54anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
10 13first strand
Strand 2
L
102 106parallel
Strand 3
L
84 90anti-parallel
Strand 4
L
97 98anti-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
L
114 118first strand
Strand 2
L
129 139anti-parallel
Strand 3
L
173 182anti-parallel
Strand 4
L
159 163anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
153 155first strand
Strand 2
L
145 150anti-parallel
Strand 3
L
191 197anti-parallel
Strand 4
L
205 210anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
3 6first strand
Strand 2
H
18 25anti-parallel
Strand 3
H
78 83anti-parallel
Strand 4
H
68 73anti-parallel
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There are 6 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
10 12first strand
Strand 2
H
118 122parallel
Strand 3
H
92 99anti-parallel
Strand 4
H
34 39anti-parallel
Strand 5
H
45 51anti-parallel
Strand 6
H
58 60anti-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
H
10 12first strand
Strand 2
H
118 122parallel
Strand 3
H
92 99anti-parallel
Strand 4
H
111 114anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
131 135first strand
Strand 2
H
146 156anti-parallel
Strand 3
H
185 195anti-parallel
Strand 4
H
174 176anti-parallel
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There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
131 135first strand
Strand 2
H
146 156anti-parallel
Strand 3
H
185 195anti-parallel
Strand 4
H
180 182anti-parallel
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There are 3 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
162 165first strand
Strand 2
H
205 210anti-parallel
Strand 3
H
215 220anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
66 67first strand
Strand 2
C
70 71anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il