Analysis of interatomic Contacts of Structural Units in PDB entry:
4AD6


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 4AD6 entry

There are 2 chains in PDB entry 4AD6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER -1LYS 158
B
 SER -1LYS 158
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 4AD6. 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 29Right-handed alpha
Helix 2
2
A
66 83Right-handed alpha
Helix 3
3
A
86 90Right-handed 310
Helix 4
4
A
117 120Right-handed 310
Helix 5
5
A
121 133Right-handed alpha
Helix 6
6
A
143 148Right-handed alpha
Helix 7
7
B
14 29Right-handed alpha
Helix 8
8
B
66 83Right-handed alpha
Helix 9
9
B
117 120Right-handed 310
Helix 10
10
B
121 133Right-handed alpha
Helix 11
11
B
144 148Right-handed alpha
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There are 9 sheets in PDB entry 4AD6. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, BA, BB, BC, BD, BE,

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
32 37first strand
Strand 2
A
54 63anti-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
95 101first strand
Strand 2
A
2 10anti-parallel
Strand 3
A
54 63anti-parallel
Strand 4
A
41 43anti-parallel
Strand 5
A
154 156anti-parallel
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There are 4 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
95 101first strand
Strand 2
A
2 10anti-parallel
Strand 3
A
54 63anti-parallel
Strand 4
A
32 37anti-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
106 107first strand
Strand 2
A
112 113anti-parallel
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There are 2 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
32 37first strand
Strand 2
B
54 63anti-parallel
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There are 5 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
95 101first strand
Strand 2
B
2 10anti-parallel
Strand 3
B
54 63anti-parallel
Strand 4
B
41 43anti-parallel
Strand 5
B
154 156anti-parallel
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There are 4 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
95 101first strand
Strand 2
B
2 10anti-parallel
Strand 3
B
54 63anti-parallel
Strand 4
B
32 37anti-parallel
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There are 2 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
106 108first strand
Strand 2
B
111 113anti-parallel
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There are 2 strands in BE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
136 137first strand
Strand 2
B
142 143anti-parallel
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