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


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 1URG entry

There is 1 chain in PDB entry 1URG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 30SER 402
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 20 helices in PDB entry 1URG. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
40 58Right-handed alpha
Helix 2
2
A
74 82Right-handed alpha
Helix 3
3
A
96 103Right-handed alpha
Helix 4
4
A
115 119Right-handed 310
Helix 5
5
A
120 127Right-handed alpha
Helix 6
6
A
158 170Right-handed alpha
Helix 7
7
A
177 188Right-handed alpha
Helix 8
8
A
209 225Right-handed alpha
Helix 9
9
A
234 244Right-handed alpha
Helix 10
10
A
253 255Right-handed 310
Helix 11
11
A
256 263Right-handed alpha
Helix 12
12
A
298 310Right-handed alpha
Helix 13
13
A
311 323Right-handed alpha
Helix 14
14
A
328 333Right-handed alpha
Helix 15
15
A
334 339Right-handed alpha
Helix 16
16
A
340 350Right-handed alpha
Helix 17
17
A
351 353Right-handed 310
Helix 18
18
A
361 369Right-handed alpha
Helix 19
19
A
370 377Right-handed alpha
Helix 20
20
A
381 400Right-handed alpha
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There are 5 sheets in PDB entry 1URG. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE,

There are 5 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
60 65first strand
Strand 2
A
31 36parallel
Strand 3
A
88 93parallel
Strand 4
A
284 292anti-parallel
Strand 5
A
136 141anti-parallel
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There are 5 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
60 65first strand
Strand 2
A
31 36parallel
Strand 3
A
88 93parallel
Strand 4
A
284 292anti-parallel
Strand 5
A
354 355parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
128 129first strand
Strand 2
A
132 133anti-parallel
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There are 4 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
171 172first strand
Strand 2
A
249 252parallel
Strand 3
A
144 148anti-parallel
Strand 4
A
267 270anti-parallel
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There are 2 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
191 196first strand
Strand 2
A
199 206anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il