Analysis of interatomic Contacts of Structural Units in PDB entry:
4Y8E


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 4Y8E entry

There are 2 chains in PDB entry 4Y8E (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 3GLY 261
B
 ALA 5GLY 261
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 28 helices in PDB entry 4Y8E. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
6 17Right-handed alpha
Helix 2
AA2
A
54 56Right-handed 310
Helix 3
AA3
A
57 65Right-handed alpha
Helix 4
AA4
A
66 84Right-handed alpha
Helix 5
AA5
A
85 89Right-handed 310
Helix 6
AA6
A
101 105Right-handed 310
Helix 7
AA7
A
107 118Right-handed alpha
Helix 8
AA8
A
133 139Right-handed alpha
Helix 9
AA9
A
142 153Right-handed alpha
Helix 10
AB1
A
170 175Right-handed 310
Helix 11
AB2
A
183 189Right-handed alpha
Helix 12
AB3
A
193 210Right-handed alpha
Helix 13
AB4
A
221 231Right-handed alpha
Helix 14
AB5
A
246 260Right-handed alpha
Helix 15
AB6
B
6 17Right-handed alpha
Helix 16
AB7
B
53 56Right-handed 310
Helix 17
AB8
B
57 65Right-handed alpha
Helix 18
AB9
B
66 83Right-handed alpha
Helix 19
AC1
B
84 89Right-handed 310
Helix 20
AC2
B
101 106Right-handed 310
Helix 21
AC3
B
107 119Right-handed alpha
Helix 22
AC4
B
133 137Right-handed alpha
Helix 23
AC5
B
140 153Right-handed alpha
Helix 24
AC6
B
170 175Right-handed alpha
Helix 25
AC7
B
183 189Right-handed alpha
Helix 26
AC8
B
193 211Right-handed alpha
Helix 27
AC9
B
221 231Right-handed alpha
Helix 28
AD1
B
246 259Right-handed alpha
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There are 2 sheets in PDB entry 4Y8E. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 10 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
50 52first strand
Strand 2
A
37 46anti-parallel
Strand 3
A
93 98parallel
Strand 4
A
125 132parallel
Strand 5
A
156 162parallel
Strand 6
A
179 182parallel
Strand 7
A
213 216parallel
Strand 8
A
235 236parallel
Strand 9
A
20 29anti-parallel
Strand 10
A
37 46anti-parallel
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There are 10 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
50 52first strand
Strand 2
B
37 46anti-parallel
Strand 3
B
93 98parallel
Strand 4
B
125 132parallel
Strand 5
B
156 162parallel
Strand 6
B
179 182parallel
Strand 7
B
213 216parallel
Strand 8
B
235 236parallel
Strand 9
B
20 29anti-parallel
Strand 10
B
37 46anti-parallel
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