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


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 4IAQ entry

There is 1 chain in PDB entry 4IAQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 TYR 38LYS 387
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 15 helices in PDB entry 4IAQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
39 44Right-handed 310
Helix 2
2
A
45 77Right-handed alpha
Helix 3
3
A
82 102Right-handed alpha
Helix 4
4
A
102 113Right-handed alpha
Helix 5
5
A
117 161Right-handed alpha
Helix 6
6
A
162 182Right-handed alpha
Helix 7
7
A
205 217Right-handed alpha
Helix 8
8
A
217 238Right-handed alpha
Helix 9
9
A
1001 1015Right-handed alpha
Helix 10
10
A
1023 1042Right-handed alpha
Helix 11
11
A
1057 1081Right-handed alpha
Helix 12
12
A
1084 1099Right-handed alpha
Helix 13
13
A
1102 337Right-handed alpha
Helix 14
14
A
348 373Right-handed alpha
Helix 15
15
A
373 385Right-handed alpha
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There are no sheets in PDB entry 4IAQ
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