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


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 1NII entry

There is 1 chain in PDB entry 1NII (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 6LEU 359
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 14 helices in PDB entry 1NII. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 20Right-handed alpha
Helix 2
2
A
27 33Right-handed alpha
Helix 3
3
A
52 57Right-handed alpha
Helix 4
4
A
69 75Right-handed alpha
Helix 5
5
A
76 81Right-handed alpha
Helix 6
6
A
120 125Right-handed alpha
Helix 7
7
A
137 142Right-handed alpha
Helix 8
8
A
146 152Right-handed alpha
Helix 9
9
A
155 163Right-handed alpha
Helix 10
10
A
163 189Right-handed alpha
Helix 11
11
A
268 280Right-handed alpha
Helix 12
12
A
301 306Right-handed alpha
Helix 13
13
A
309 317Right-handed alpha
Helix 14
14
A
325 337Right-handed alpha
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There are 3 sheets in PDB entry 1NII. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 2 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
86 88first strand
Strand 2
A
98 100anti-parallel
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There are 3 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
196 200first strand
Strand 2
A
219 225parallel
Strand 3
A
239 243parallel
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There are 4 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
256 259first strand
Strand 2
A
286 291parallel
Strand 3
A
351 356anti-parallel
Strand 4
A
341 346anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il