Analysis of interatomic Contacts of Structural Units in PDB entry:
1U5G


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 1U5G entry

There are 4 chains in PDB entry 1U5G (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 105GLN 219
B
 GLN 105GLY 222
C
 GLN 105GLY 222
D
 GLN 105GLN 219
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 11 helices in PDB entry 1U5G. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
180 184Right-handed 310
Helix 2
2
A
203 219Right-handed alpha
Helix 3
3
B
110 114Right-handed 310
Helix 4
4
B
180 184Right-handed 310
Helix 5
5
B
203 222Right-handed alpha
Helix 6
6
C
110 114Right-handed 310
Helix 7
7
C
180 184Right-handed 310
Helix 8
8
C
203 222Right-handed alpha
Helix 9
9
D
110 114Right-handed 310
Helix 10
10
D
182 184Right-handed 310
Helix 11
11
D
203 219Right-handed alpha
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There are 4 sheets in PDB entry 1U5G. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 7 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
162 165first strand
Strand 2
A
148 152anti-parallel
Strand 3
A
137 145anti-parallel
Strand 4
A
121 126anti-parallel
Strand 5
A
197 200anti-parallel
Strand 6
A
186 190anti-parallel
Strand 7
A
170 173anti-parallel
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There are 7 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
162 165first strand
Strand 2
B
148 152anti-parallel
Strand 3
B
137 145anti-parallel
Strand 4
B
117 126anti-parallel
Strand 5
B
197 200anti-parallel
Strand 6
B
186 190anti-parallel
Strand 7
B
170 173anti-parallel
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There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
162 165first strand
Strand 2
C
148 152anti-parallel
Strand 3
C
137 145anti-parallel
Strand 4
C
117 126anti-parallel
Strand 5
C
197 200anti-parallel
Strand 6
C
186 190anti-parallel
Strand 7
C
170 173anti-parallel
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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
162 165first strand
Strand 2
D
148 152anti-parallel
Strand 3
D
137 145anti-parallel
Strand 4
D
117 126anti-parallel
Strand 5
D
197 200anti-parallel
Strand 6
D
186 190anti-parallel
Strand 7
D
170 173anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il