Analysis of interatomic Contacts of Structural Units in PDB entry:
3PHH


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 3PHH entry

There is 1 chain in PDB entry 3PHH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1PHE 263
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 11 helices in PDB entry 3PHH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 34Right-handed alpha
Helix 2
2
A
49 57Right-handed alpha
Helix 3
3
A
68 76Right-handed alpha
Helix 4
4
A
81 86Right-handed 310
Helix 5
5
A
104 113Right-handed alpha
Helix 6
6
A
127 140Right-handed alpha
Helix 7
7
A
153 161Right-handed alpha
Helix 8
8
A
191 202Right-handed alpha
Helix 9
9
A
214 223Right-handed alpha
Helix 10
10
A
230 246Right-handed alpha
Helix 11
11
A
251 263Right-handed alpha
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There are 2 sheets in PDB entry 3PHH. Click on sheet of interest to get list of strands forming it: A, B,

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
36 43first strand
Strand 2
A
3 10parallel
Strand 3
A
59 64parallel
Strand 4
A
91 95anti-parallel
Strand 5
A
98 102anti-parallel
Strand 6
A
78 79parallel
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There are 6 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
163 165first strand
Strand 2
A
143 147parallel
Strand 3
A
120 124parallel
Strand 4
A
175 178parallel
Strand 5
A
204 207parallel
Strand 6
A
227 228parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il