Analysis of interatomic Contacts of Structural Units in PDB entry:
4Y5S


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 4Y5S entry

There are 2 chains in PDB entry 4Y5S (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 8LEU 296
B
 LYS 10PRO 294
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 4Y5S. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
21 32Right-handed alpha
Helix 2
AA2
A
42 59Right-handed alpha
Helix 3
AA3
A
68 72Right-handed 310
Helix 4
AA4
A
81 85Right-handed 310
Helix 5
AA5
A
86 92Right-handed alpha
Helix 6
AA6
A
96 107Right-handed alpha
Helix 7
AA7
A
139 145Right-handed 310
Helix 8
AA8
A
175 179Right-handed 310
Helix 9
AA9
A
186 190Right-handed 310
Helix 10
AB1
A
244 251Right-handed alpha
Helix 11
AB2
A
252 259Right-handed alpha
Helix 12
AB3
A
282 287Right-handed alpha
Helix 13
AB4
B
21 32Right-handed alpha
Helix 14
AB5
B
42 58Right-handed alpha
Helix 15
AB6
B
68 72Right-handed 310
Helix 16
AB7
B
81 85Right-handed 310
Helix 17
AB8
B
86 92Right-handed alpha
Helix 18
AB9
B
96 107Right-handed alpha
Helix 19
AC1
B
139 145Right-handed 310
Helix 20
AC2
B
175 179Right-handed 310
Helix 21
AC3
B
186 190Right-handed 310
Helix 22
AC4
B
244 250Right-handed alpha
Helix 23
AC5
B
252 259Right-handed alpha
Helix 24
AC6
B
282 287Right-handed alpha
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There are 6 sheets in PDB entry 4Y5S. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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
15 17first strand
Strand 2
A
34 38parallel
Strand 3
A
200 203anti-parallel
Strand 4
A
153 159anti-parallel
Strand 5
A
222 231anti-parallel
Strand 6
A
113 123anti-parallel
Strand 7
A
78 79anti-parallel
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There are 3 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
191 192first strand
Strand 2
A
171 172anti-parallel
Strand 3
A
209 210anti-parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
276 277first strand
Strand 2
A
280 281anti-parallel
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There are 7 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
15 17first strand
Strand 2
B
34 38parallel
Strand 3
B
200 203anti-parallel
Strand 4
B
153 159anti-parallel
Strand 5
B
222 231anti-parallel
Strand 6
B
113 123anti-parallel
Strand 7
B
77 79anti-parallel
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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
191 192first strand
Strand 2
B
171 172anti-parallel
Strand 3
B
209 210anti-parallel
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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
276 277first strand
Strand 2
B
280 281anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il