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


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 5LDH entry

There are 2 chains in PDB entry 5LDH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1LEU 331
B
 ALA 1LEU 331
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 21 helices in PDB entry 5LDH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
30 44Right-handed alpha
Helix 2
2
A
56 70Right-handed alpha
Helix 3
3
A
71 73Right-handed 310
Helix 4
4
A
86 90Right-handed 310
Helix 5
5
A
113 122Right-handed alpha
Helix 6
6
A
123 131Right-handed alpha
Helix 7
7
A
141 154Right-handed alpha
Helix 8
8
A
165 181Right-handed alpha
Helix 9
9
A
224 238Right-handed alpha
Helix 10
10
A
243 264Right-handed alpha
Helix 11
12
B
30 44Right-handed alpha
Helix 12
13
B
56 70Right-handed alpha
Helix 13
14
B
71 73Right-handed 310
Helix 14
15
B
86 90Right-handed 310
Helix 15
16
B
113 122Right-handed alpha
Helix 16
17
B
123 131Right-handed alpha
Helix 17
18
B
141 154Right-handed alpha
Helix 18
19
B
165 181Right-handed alpha
Helix 19
20
B
224 238Right-handed alpha
Helix 20
21
B
243 264Right-handed alpha
Helix 21
22
B
310 330Right-handed alpha
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There are 6 sheets in PDB entry 5LDH. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 6 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
78 79first strand
Strand 2
A
49 51parallel
Strand 3
A
24 26parallel
Strand 4
A
93 96parallel
Strand 5
A
134 137parallel
Strand 6
A
160 161parallel
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There are 2 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
191 192first strand
Strand 2
A
200 201anti-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
291 294first strand
Strand 2
A
297 302anti-parallel
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There are 6 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
78 79first strand
Strand 2
B
49 51parallel
Strand 3
B
24 26parallel
Strand 4
B
93 96parallel
Strand 5
B
134 137parallel
Strand 6
B
160 161parallel
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There are 2 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
191 192first strand
Strand 2
B
200 201anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
291 294first strand
Strand 2
B
297 302anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il