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


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 5XLY entry

There are 2 chains in PDB entry 5XLY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 5LYS 274
B
 GLN 4ASP 124
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 16 helices in PDB entry 5XLY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
5 20Right-handed alpha
Helix 2
AA2
A
27 43Right-handed alpha
Helix 3
AA3
A
46 54Right-handed alpha
Helix 4
AA4
A
60 70Right-handed alpha
Helix 5
AA5
A
80 89Right-handed alpha
Helix 6
AA6
A
89 96Right-handed alpha
Helix 7
AA7
A
113 130Right-handed alpha
Helix 8
AA8
A
147 156Right-handed alpha
Helix 9
AA9
A
160 164Right-handed alpha
Helix 10
AB1
A
168 175Right-handed alpha
Helix 11
AB2
A
187 193Right-handed alpha
Helix 12
AB3
A
205 209Right-handed 310
Helix 13
AB4
A
219 223Right-handed 310
Helix 14
AB5
A
224 238Right-handed alpha
Helix 15
AB6
B
92 107Right-handed alpha
Helix 16
AB7
B
108 121Right-handed alpha
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There are 4 sheets in PDB entry 5XLY. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 5 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
21 22first strand
Strand 2
B
82 91parallel
Strand 3
B
40 44anti-parallel
Strand 4
B
33 37anti-parallel
Strand 5
B
14 15anti-parallel
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There are 6 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
21 22first strand
Strand 2
B
82 91parallel
Strand 3
B
67 79anti-parallel
Strand 4
B
57 63anti-parallel
Strand 5
B
19 24anti-parallel
Strand 6
B
27 31anti-parallel
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There are 7 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
194 198first strand
Strand 2
A
138 144parallel
Strand 3
A
103 108parallel
Strand 4
A
211 215parallel
Strand 5
A
239 246parallel
Strand 6
A
269 273anti-parallel
Strand 7
A
260 264anti-parallel
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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
157 159first strand
Strand 2
A
183 186anti-parallel
Strand 3
A
176 178anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il