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


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 3SHP entry

There are 2 chains in PDB entry 3SHP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1VAL 168
B
 MSE 1ASP 165
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 9 helices in PDB entry 3SHP. 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 24Right-handed alpha
Helix 2
2
A
25 27Right-handed 310
Helix 3
3
A
44 49Right-handed 310
Helix 4
4
A
50 54Right-handed 310
Helix 5
5
A
94 114Right-handed alpha
Helix 6
6
A
127 137Right-handed alpha
Helix 7
7
B
17 25Right-handed alpha
Helix 8
8
B
94 113Right-handed alpha
Helix 9
9
B
127 137Right-handed alpha
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There are 2 sheets in PDB entry 3SHP. Click on sheet of interest to get list of strands forming it: A, B,

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
A
6 7first strand
Strand 2
A
11 15anti-parallel
Strand 3
A
55 63anti-parallel
Strand 4
A
69 77anti-parallel
Strand 5
A
81 88anti-parallel
Strand 6
A
118 124parallel
Strand 7
A
154 164anti-parallel
Strand 8
A
140 151anti-parallel
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There are 8 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
5 7first strand
Strand 2
B
11 15anti-parallel
Strand 3
B
56 63anti-parallel
Strand 4
B
69 77anti-parallel
Strand 5
B
81 88anti-parallel
Strand 6
B
118 124parallel
Strand 7
B
155 164anti-parallel
Strand 8
B
140 150anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il