Analysis of interatomic Contacts of Structural Units in PDB entry:
1SBY


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 1SBY entry

There are 2 chains in PDB entry 1SBY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ILE 254
B
 MET 1ILE 254
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 23 helices in PDB entry 1SBY. 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 28Right-handed alpha
Helix 2
2
A
41 52Right-handed alpha
Helix 3
3
A
67 83Right-handed alpha
Helix 4
4
A
99 108Right-handed alpha
Helix 5
5
A
108 123Right-handed alpha
Helix 6
6
A
124 127Right-handed 310
Helix 7
7
A
138 142Right-handed 310
Helix 8
8
A
148 173Right-handed alpha
Helix 9
9
A
186 191Right-handed alpha
Helix 10
10
A
194 198Right-handed 310
Helix 11
11
A
201 207Right-handed alpha
Helix 12
12
A
214 228Right-handed alpha
Helix 13
13
B
15 27Right-handed alpha
Helix 14
14
B
41 52Right-handed alpha
Helix 15
15
B
67 83Right-handed alpha
Helix 16
16
B
99 108Right-handed alpha
Helix 17
17
B
108 123Right-handed alpha
Helix 18
18
B
124 127Right-handed 310
Helix 19
19
B
138 142Right-handed 310
Helix 20
20
B
148 173Right-handed alpha
Helix 21
21
B
194 198Right-handed 310
Helix 22
22
B
201 207Right-handed alpha
Helix 23
23
B
214 228Right-handed alpha
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There are 4 sheets in PDB entry 1SBY. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 8 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
56 61first strand
Strand 2
A
32 37parallel
Strand 3
A
7 11parallel
Strand 4
A
87 90parallel
Strand 5
A
131 136parallel
Strand 6
A
174 181parallel
Strand 7
A
233 237parallel
Strand 8
A
240 243anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
184 185first strand
Strand 2
A
212 213parallel
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There are 8 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
56 61first strand
Strand 2
B
32 37parallel
Strand 3
B
7 11parallel
Strand 4
B
87 90parallel
Strand 5
B
131 136parallel
Strand 6
B
174 181parallel
Strand 7
B
233 237parallel
Strand 8
B
240 243anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
184 185first strand
Strand 2
B
212 213parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il