Analysis of interatomic Contacts of Structural Units in PDB entry:
1QI7


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 1QI7 entry

There is 1 chain in PDB entry 1QI7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 1LYS 253
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 12 helices in PDB entry 1QI7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 28Right-handed alpha
Helix 2
2
A
95 103Right-handed alpha
Helix 3
3
A
107 109Right-handed 310
Helix 4
4
A
119 128Right-handed alpha
Helix 5
5
A
135 140Right-handed 310
Helix 6
6
A
142 152Right-handed alpha
Helix 7
7
A
159 173Right-handed alpha
Helix 8
8
A
174 180Right-handed alpha
Helix 9
9
A
180 190Right-handed alpha
Helix 10
10
A
198 207Right-handed alpha
Helix 11
11
A
207 218Right-handed alpha
Helix 12
12
A
239 242Right-handed 310
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There is 1 sheet ( A) in PDB entry 1QI7.

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
2 7first strand
Strand 2
A
50 57parallel
Strand 3
A
60 67anti-parallel
Strand 4
A
73 79anti-parallel
Strand 5
A
85 89anti-parallel
Strand 6
A
111 113parallel
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