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


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 4BWF entry

There are 2 chains in PDB entry 4BWF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 14ARG 179
B
 ALA 58ASN 180
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 14 helices in PDB entry 4BWF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 35Right-handed alpha
Helix 2
2
A
116 120Right-handed 310
Helix 3
3
A
129 143Right-handed alpha
Helix 4
4
A
151 160Right-handed alpha
Helix 5
5
A
162 177Right-handed alpha
Helix 6
6
B
67 73Right-handed alpha
Helix 7
7
B
76 80Right-handed 310
Helix 8
8
B
92 94Right-handed 310
Helix 9
9
B
99 108Right-handed alpha
Helix 10
10
B
111 113Right-handed 310
Helix 11
11
B
120 132Right-handed alpha
Helix 12
12
B
139 143Right-handed 310
Helix 13
13
B
155 161Right-handed 310
Helix 14
14
B
170 180Right-handed alpha
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There are 2 sheets in PDB entry 4BWF. Click on sheet of interest to get list of strands forming it: AA, BA,

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
47 54first strand
Strand 2
A
57 66anti-parallel
Strand 3
A
77 83anti-parallel
Strand 4
A
94 97anti-parallel
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There are 5 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
115 118first strand
Strand 2
B
85 90parallel
Strand 3
B
62 65parallel
Strand 4
B
135 138parallel
Strand 5
B
164 167parallel
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