Analysis of interatomic Contacts of Structural Units in PDB entry:
4N5H


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 4N5H entry

There is 1 chain in PDB entry 4N5H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
X
 MET 1GLU 315
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 4N5H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
X
1 29Right-handed alpha
Helix 2
2
X
85 95Right-handed alpha
Helix 3
3
X
111 130Right-handed alpha
Helix 4
4
X
131 133Right-handed 310
Helix 5
5
X
146 159Right-handed alpha
Helix 6
6
X
161 169Right-handed alpha
Helix 7
7
X
188 195Right-handed 310
Helix 8
8
X
197 202Right-handed alpha
Helix 9
9
X
202 212Right-handed alpha
Helix 10
10
X
214 219Right-handed alpha
Helix 11
11
X
222 227Right-handed alpha
Helix 12
12
X
245 259Right-handed alpha
Helix 13
13
X
269 273Right-handed 310
Helix 14
14
X
279 284Right-handed alpha
Helix 15
15
X
287 312Right-handed alpha
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There is 1 sheet ( A) in PDB entry 4N5H.

There are 8 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
35 42first strand
Strand 2
X
52 58anti-parallel
Strand 3
X
98 102anti-parallel
Strand 4
X
66 72parallel
Strand 5
X
135 145parallel
Strand 6
X
179 183parallel
Strand 7
X
235 240parallel
Strand 8
X
263 268parallel
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