Analysis of interatomic Contacts of Structural Units in PDB entry:
4BG5


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 4BG5 entry

There are 2 chains in PDB entry 4BG5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 21LYS 229
B
 ILE 21LYS 229
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 24 helices in PDB entry 4BG5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
21 41Right-handed alpha
Helix 2
2
A
46 50Right-handed 310
Helix 3
3
A
53 58Right-handed alpha
Helix 4
4
A
79 93Right-handed alpha
Helix 5
5
A
96 111Right-handed alpha
Helix 6
6
A
112 115Right-handed 310
Helix 7
7
A
116 123Right-handed alpha
Helix 8
8
A
124 144Right-handed alpha
Helix 9
9
A
153 186Right-handed alpha
Helix 10
10
A
188 194Right-handed alpha
Helix 11
11
A
194 206Right-handed alpha
Helix 12
12
A
206 228Right-handed alpha
Helix 13
13
B
21 41Right-handed alpha
Helix 14
14
B
46 50Right-handed 310
Helix 15
15
B
53 58Right-handed alpha
Helix 16
16
B
79 93Right-handed alpha
Helix 17
17
B
96 112Right-handed alpha
Helix 18
18
B
113 115Right-handed 310
Helix 19
19
B
116 124Right-handed alpha
Helix 20
20
B
125 149Right-handed alpha
Helix 21
21
B
153 185Right-handed alpha
Helix 22
22
B
188 194Right-handed alpha
Helix 23
23
B
194 206Right-handed alpha
Helix 24
24
B
206 228Right-handed alpha
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There are 2 sheets in PDB entry 4BG5. Click on sheet of interest to get list of strands forming it: AA, BA,

There are 2 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
59 61first strand
Strand 2
A
72 74anti-parallel
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There are 2 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
59 60first strand
Strand 2
B
73 74anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il