Analysis of interatomic Contacts of Structural Units in PDB entry:
5AR5


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 5AR5 entry

There are 2 chains in PDB entry 5AR5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 4LYS 310
B
 GLU 4LYS 310
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 23 helices in PDB entry 5AR5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 16Right-handed 310
Helix 2
2
A
56 73Right-handed alpha
Helix 3
3
A
102 109Right-handed alpha
Helix 4
4
A
117 137Right-handed alpha
Helix 5
5
A
148 150Right-handed 310
Helix 6
6
A
194 198Right-handed 310
Helix 7
7
A
209 225Right-handed alpha
Helix 8
8
A
234 244Right-handed alpha
Helix 9
9
A
261 273Right-handed alpha
Helix 10
10
A
282 295Right-handed alpha
Helix 11
11
A
298 310Right-handed alpha
Helix 12
12
B
14 16Right-handed 310
Helix 13
13
B
58 73Right-handed alpha
Helix 14
14
B
102 109Right-handed alpha
Helix 15
15
B
117 138Right-handed alpha
Helix 16
16
B
148 150Right-handed 310
Helix 17
17
B
194 199Right-handed 310
Helix 18
18
B
210 225Right-handed alpha
Helix 19
19
B
234 244Right-handed alpha
Helix 20
20
B
261 273Right-handed alpha
Helix 21
21
B
276 280Right-handed 310
Helix 22
22
B
282 295Right-handed alpha
Helix 23
23
B
298 308Right-handed alpha
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There are 7 sheets in PDB entry 5AR5. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, BA, BB, BC,

There are 2 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
7 9first strand
Strand 2
B
7 9anti-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
18 27first strand
Strand 2
A
30 37anti-parallel
Strand 3
A
43 48anti-parallel
Strand 4
A
91 96anti-parallel
Strand 5
A
81 86anti-parallel
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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
142 143first strand
Strand 2
A
169 170anti-parallel
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There are 2 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
152 154first strand
Strand 2
A
160 162anti-parallel
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There are 5 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
18 26first strand
Strand 2
B
31 37anti-parallel
Strand 3
B
43 48anti-parallel
Strand 4
B
91 96anti-parallel
Strand 5
B
81 86anti-parallel
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There are 2 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
142 143first strand
Strand 2
B
169 170anti-parallel
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There are 2 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
152 154first strand
Strand 2
B
160 162anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il