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


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 4HPP entry

There is 1 chain in PDB entry 4HPP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1TYR 443
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 16 helices in PDB entry 4HPP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
30 36Right-handed alpha
Helix 2
2
A
42 48Right-handed 310
Helix 3
3
A
72 75Right-handed 310
Helix 4
4
A
107 122Right-handed alpha
Helix 5
5
A
149 156Right-handed alpha
Helix 6
6
A
158 170Right-handed alpha
Helix 7
7
A
195 216Right-handed alpha
Helix 8
8
A
255 259Right-handed 310
Helix 9
9
A
260 282Right-handed alpha
Helix 10
10
A
284 286Right-handed 310
Helix 11
11
A
287 292Right-handed alpha
Helix 12
12
A
341 359Right-handed alpha
Helix 13
13
A
390 400Right-handed alpha
Helix 14
14
A
401 406Right-handed alpha
Helix 15
15
A
409 428Right-handed alpha
Helix 16
16
A
431 440Right-handed alpha
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There are 4 sheets in PDB entry 4HPP. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 5 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
21 27first strand
Strand 2
A
9 15anti-parallel
Strand 3
A
89 97parallel
Strand 4
A
66 70anti-parallel
Strand 5
A
39 41anti-parallel
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There are 4 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
21 27first strand
Strand 2
A
9 15anti-parallel
Strand 3
A
89 97parallel
Strand 4
A
76 78anti-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
174 179first strand
Strand 2
A
185 190anti-parallel
Strand 3
A
124 137anti-parallel
Strand 4
A
219 221anti-parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
193 194first strand
Strand 2
A
124 137anti-parallel
Strand 3
A
235 243anti-parallel
Strand 4
A
330 336anti-parallel
Strand 5
A
312 315anti-parallel
Strand 6
A
303 304parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il