Analysis of interatomic Contacts of Structural Units in PDB entry:
9LDE


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 9LDE entry

There are 2 chains in PDB entry 9LDE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 2VAL 180
B
 PRO 3VAL 180
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 16 helices in PDB entry 9LDE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
2 18Right-handed alpha
Helix 2
AA2
A
19 24Right-handed 310
Helix 3
AA3
A
35 44Right-handed alpha
Helix 4
AA4
A
50 61Right-handed alpha
Helix 5
AA5
A
104 112Right-handed alpha
Helix 6
AA6
A
126 136Right-handed alpha
Helix 7
AA7
A
148 154Right-handed alpha
Helix 8
AA8
A
172 174Right-handed 310
Helix 9
AA9
B
4 18Right-handed alpha
Helix 10
AB1
B
20 24Right-handed 310
Helix 11
AB2
B
35 44Right-handed alpha
Helix 12
AB3
B
50 61Right-handed alpha
Helix 13
AB4
B
104 112Right-handed alpha
Helix 14
AB5
B
126 136Right-handed alpha
Helix 15
AB6
B
148 154Right-handed alpha
Helix 16
AB7
B
172 174Right-handed 310
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There are 6 sheets in PDB entry 9LDE. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
33 34first strand
Strand 2
A
72 75anti-parallel
Strand 3
A
66 69anti-parallel
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There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
95 101first strand
Strand 2
A
141 147anti-parallel
Strand 3
A
176 179anti-parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
121 124first strand
Strand 2
A
165 168anti-parallel
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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
33 34first strand
Strand 2
B
72 75anti-parallel
Strand 3
B
66 69anti-parallel
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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
95 101first strand
Strand 2
B
141 147anti-parallel
Strand 3
B
176 179anti-parallel
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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
121 124first strand
Strand 2
B
165 168anti-parallel
Strand 3
B
159 160anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il