Analysis of interatomic Contacts of Structural Units in PDB entry:
5B5U


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 5B5U entry

There are 4 chains in PDB entry 5B5U (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ARG 175
B
 MET 200ASP 326
C
 LEU 1ASN 4
E
 LEU 1ASN 4
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 11 helices in PDB entry 5B5U. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
11 14Right-handed 310
Helix 2
AA2
A
26 35Right-handed alpha
Helix 3
AA3
A
51 55Right-handed 310
Helix 4
AA4
A
56 71Right-handed alpha
Helix 5
AA5
A
85 97Right-handed alpha
Helix 6
AA6
A
119 132Right-handed alpha
Helix 7
AA7
B
213 223Right-handed alpha
Helix 8
AA8
B
243 252Right-handed alpha
Helix 9
AA9
B
273 282Right-handed alpha
Helix 10
AB1
B
291 304Right-handed alpha
Helix 11
AB2
B
308 317Right-handed alpha
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There are 3 sheets in PDB entry 5B5U. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 7 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
42 50first strand
Strand 2
A
3 9parallel
Strand 3
A
76 80parallel
Strand 4
A
103 107parallel
Strand 5
A
137 142parallel
Strand 6
A
145 148anti-parallel
Strand 7
A
172 173anti-parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
152 154first strand
Strand 2
A
163 165anti-parallel
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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
202 206first strand
Strand 2
B
226 231parallel
Strand 3
B
257 261parallel
Strand 4
B
285 286parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il