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


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 2WFK entry

There are 5 chains in PDB entry 2WFK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP -5ASP 250
B
 GLY 5ASP 250
C
 GLY 6SER 249
D
 GLY 5SER 249
E
 ARG -4ASP 250
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 20 helices in PDB entry 2WFK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
95 101Right-handed alpha
Helix 2
2
A
128 135Right-handed alpha
Helix 3
3
A
175 179Right-handed 310
Helix 4
4
A
181 185Right-handed 310
Helix 5
5
A
229 248Right-handed alpha
Helix 6
6
B
95 101Right-handed alpha
Helix 7
7
B
128 135Right-handed alpha
Helix 8
8
B
229 248Right-handed alpha
Helix 9
9
C
95 101Right-handed alpha
Helix 10
10
C
128 135Right-handed alpha
Helix 11
11
C
181 185Right-handed 310
Helix 12
12
C
229 248Right-handed alpha
Helix 13
13
D
95 101Right-handed alpha
Helix 14
14
D
128 135Right-handed alpha
Helix 15
15
D
229 248Right-handed alpha
Helix 16
16
E
95 101Right-handed alpha
Helix 17
17
E
128 135Right-handed alpha
Helix 18
18
E
173 178Right-handed alpha
Helix 19
19
E
181 185Right-handed 310
Helix 20
20
E
229 248Right-handed alpha
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There are 21 sheets in PDB entry 2WFK. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, BA, BB, BC, BD, BE, CA, CB, CC, CD, A, DB, C, EA, EB, EC, ED,

There are 4 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
11 20first strand
Strand 2
A
26 33anti-parallel
Strand 3
C
26 33anti-parallel
Strand 4
C
11 20anti-parallel
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There are 3 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
93 94first strand
Strand 2
A
37 44parallel
Strand 3
A
205 212anti-parallel
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There are 5 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
52 54first strand
Strand 2
A
58 67anti-parallel
Strand 3
A
189 197anti-parallel
Strand 4
A
114 120anti-parallel
Strand 5
A
139 144anti-parallel
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There are 3 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
52 54first strand
Strand 2
A
58 67anti-parallel
Strand 3
A
225 227anti-parallel
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There are 2 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
73 78first strand
Strand 2
A
161 166anti-parallel
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There are 4 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
11 20first strand
Strand 2
B
26 33anti-parallel
Strand 3
D
27 33anti-parallel
Strand 4
D
11 20anti-parallel
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There are 3 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
93 94first strand
Strand 2
B
37 44parallel
Strand 3
B
205 212anti-parallel
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There are 5 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
52 54first strand
Strand 2
B
58 67anti-parallel
Strand 3
B
189 197anti-parallel
Strand 4
B
114 120anti-parallel
Strand 5
B
139 144anti-parallel
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There are 3 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
52 54first strand
Strand 2
B
58 67anti-parallel
Strand 3
B
225 227anti-parallel
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There are 2 strands in BE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
73 78first strand
Strand 2
B
161 166anti-parallel
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There are 3 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
93 94first strand
Strand 2
C
36 44parallel
Strand 3
C
205 213anti-parallel
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There are 5 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
52 54first strand
Strand 2
C
58 67anti-parallel
Strand 3
C
189 197anti-parallel
Strand 4
C
114 120anti-parallel
Strand 5
C
139 144anti-parallel
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There are 3 strands in CC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
52 54first strand
Strand 2
C
58 67anti-parallel
Strand 3
C
225 227anti-parallel
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There are 2 strands in CD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
73 78first strand
Strand 2
C
161 166anti-parallel
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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
D
93 94first strand
Strand 2
D
37 44parallel
Strand 3
D
205 212anti-parallel
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There are 8 strands in DB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
52 54first strand
Strand 2
D
58 67anti-parallel
Strand 3
D
139 144first strand
Strand 4
D
114 120anti-parallel
Strand 5
D
189 197anti-parallel
Strand 6
D
58 67anti-parallel
Strand 7
D
225 227anti-parallel
Strand 8
D
58 67anti-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
D
74 78first strand
Strand 2
D
161 165anti-parallel
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There are 2 strands in EA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
11 20first strand
Strand 2
E
27 33anti-parallel
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There are 3 strands in EB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
93 94first strand
Strand 2
E
37 44parallel
Strand 3
E
205 212anti-parallel
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There are 8 strands in EC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
52 54first strand
Strand 2
E
58 67anti-parallel
Strand 3
E
139 144first strand
Strand 4
E
114 120anti-parallel
Strand 5
E
189 197anti-parallel
Strand 6
E
58 67anti-parallel
Strand 7
E
225 227anti-parallel
Strand 8
E
58 67anti-parallel
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There are 2 strands in ED sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
73 78first strand
Strand 2
E
161 166anti-parallel
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