Analysis of interatomic Contacts of Structural Units in PDB entry:
5YL8


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 5YL8 entry

There are 2 chains in PDB entry 5YL8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ALA 193
B
 MET 1ALA 193
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 25 helices in PDB entry 5YL8. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
20 22Right-handed 310
Helix 2
AA2
A
23 37Right-handed alpha
Helix 3
AA3
A
44 46Right-handed 310
Helix 4
AA4
A
68 71Right-handed 310
Helix 5
AA5
A
72 83Right-handed alpha
Helix 6
AA6
A
86 88Right-handed 310
Helix 7
AA7
A
115 120Right-handed alpha
Helix 8
AA8
A
121 126Right-handed alpha
Helix 9
AA9
A
144 150Right-handed alpha
Helix 10
AB1
A
154 170Right-handed alpha
Helix 11
AB2
A
171 177Right-handed alpha
Helix 12
AB3
A
179 189Right-handed alpha
Helix 13
AB4
B
20 22Right-handed 310
Helix 14
AB5
B
23 37Right-handed alpha
Helix 15
AB6
B
44 46Right-handed 310
Helix 16
AB7
B
68 71Right-handed 310
Helix 17
AB8
B
72 83Right-handed alpha
Helix 18
AB9
B
86 88Right-handed 310
Helix 19
AC1
B
115 120Right-handed alpha
Helix 20
AC2
B
121 126Right-handed alpha
Helix 21
AC3
B
141 143Right-handed 310
Helix 22
AC4
B
144 150Right-handed alpha
Helix 23
AC5
B
155 171Right-handed alpha
Helix 24
AC6
B
171 177Right-handed alpha
Helix 25
AC7
B
179 189Right-handed alpha
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There are 2 sheets in PDB entry 5YL8. Click on sheet of interest to get list of strands forming it: AA1, AA2,

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
41 43first strand
Strand 2
A
48 55anti-parallel
Strand 3
A
58 65anti-parallel
Strand 4
A
6 9parallel
Strand 5
A
90 96parallel
Strand 6
A
130 135parallel
Strand 7
A
104 108anti-parallel
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There are 7 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
41 43first strand
Strand 2
B
48 55anti-parallel
Strand 3
B
58 65anti-parallel
Strand 4
B
6 9parallel
Strand 5
B
90 96parallel
Strand 6
B
130 135parallel
Strand 7
B
104 108anti-parallel
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