Analysis of interatomic Contacts of Structural Units in PDB entry:
1NH7


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 1NH7 entry

There is 1 chain in PDB entry 1NH7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1PHE 284
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 10 helices in PDB entry 1NH7. 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 23Right-handed alpha
Helix 2
2
A
49 59Right-handed alpha
Helix 3
3
A
69 76Right-handed alpha
Helix 4
4
A
103 108Right-handed 310
Helix 5
5
A
116 128Right-handed alpha
Helix 6
6
A
139 143Right-handed 310
Helix 7
7
A
159 164Right-handed alpha
Helix 8
8
A
194 211Right-handed alpha
Helix 9
9
A
223 231Right-handed alpha
Helix 10
10
A
258 269Right-handed alpha
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There are 3 sheets in PDB entry 1NH7. Click on sheet of interest to get list of strands forming it: A, B, C,

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
35 38first strand
Strand 2
A
43 48anti-parallel
Strand 3
A
2 7parallel
Strand 4
A
64 68parallel
Strand 5
A
179 183anti-parallel
Strand 6
A
80 84anti-parallel
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There are 5 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
132 135first strand
Strand 2
A
111 114parallel
Strand 3
A
151 156parallel
Strand 4
A
91 97anti-parallel
Strand 5
A
167 176anti-parallel
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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
238 241first strand
Strand 2
A
247 255anti-parallel
Strand 3
A
212 220anti-parallel
Strand 4
A
272 277anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il