Analysis of interatomic Contacts of Structural Units in PDB entry:
1U5Y


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 1U5Y entry

There are 3 chains in PDB entry 1U5Y (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
LYS 105LEU 241
B
LYS 105LEU 241
D
LYS 105LEU 241
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 2 helices in PDB entry 1U5Y. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
194 198Right-handed 310
Helix 2
2
B
194 198Right-handed 310
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There are 8 sheets in PDB entry 1U5Y. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 5 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
139 142first strand
Strand 2
A
145 148anti-parallel
Strand 3
A
215 220anti-parallel
Strand 4
A
172 177anti-parallel
Strand 5
A
180 186anti-parallel
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There are 8 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
139 142first strand
Strand 2
A
145 148anti-parallel
Strand 3
A
215 220anti-parallel
Strand 4
A
125 135anti-parallel
Strand 5
A
108 117anti-parallel
Strand 6
A
235 240anti-parallel
Strand 7
A
152 162anti-parallel
Strand 8
A
200 210anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
168 169first strand
Strand 2
A
189 190anti-parallel
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There are 5 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
139 142first strand
Strand 2
B
145 148anti-parallel
Strand 3
B
214 220anti-parallel
Strand 4
B
172 176anti-parallel
Strand 5
B
182 186anti-parallel
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There are 8 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
139 142first strand
Strand 2
B
145 148anti-parallel
Strand 3
B
214 220anti-parallel
Strand 4
B
125 135anti-parallel
Strand 5
B
108 117anti-parallel
Strand 6
B
235 240anti-parallel
Strand 7
B
152 161anti-parallel
Strand 8
B
201 210anti-parallel
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There are 5 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
128 135first strand
Strand 2
D
108 115anti-parallel
Strand 3
D
235 240anti-parallel
Strand 4
D
152 162anti-parallel
Strand 5
D
200 210anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
125 126first strand
Strand 2
D
214 220anti-parallel
Strand 3
D
145 148anti-parallel
Strand 4
D
139 142anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
125 126first strand
Strand 2
D
214 220anti-parallel
Strand 3
D
172 176anti-parallel
Strand 4
D
181 186anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il