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


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 4RHZ entry

There are 2 chains in PDB entry 4RHZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 2LEU 260
B
 THR 2ALA 126
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 4 helices in PDB entry 4RHZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
6 19Right-handed alpha
Helix 2
2
A
191 198Right-handed alpha
Helix 3
3
A
237 240Right-handed 310
Helix 4
4
B
46 50Right-handed 310
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There are 7 sheets in PDB entry 4RHZ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

There are 9 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
55 62first strand
Strand 2
B
4 13anti-parallel
Strand 3
B
115 125anti-parallel
Strand 4
B
105 112anti-parallel
Strand 5
A
50 61parallel
Strand 6
A
146 170anti-parallel
Strand 7
A
67 90first strand
Strand 8
A
211 235anti-parallel
Strand 9
A
246 254anti-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
203 205first strand
Strand 2
A
211 235anti-parallel
Strand 3
A
67 90anti-parallel
Strand 4
A
3 5parallel
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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
126 142first strand
Strand 2
A
67 90anti-parallel
Strand 3
A
146 170first strand
Strand 4
A
32 40anti-parallel
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There are 3 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
22 27first strand
Strand 2
A
172 179anti-parallel
Strand 3
A
182 190anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
44 45first strand
Strand 2
A
96 105parallel
Strand 3
A
111 119anti-parallel
Strand 4
A
258 259anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
38 43first strand
Strand 2
B
24 30anti-parallel
Strand 3
B
73 81anti-parallel
Strand 4
B
89 92anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
38 43first strand
Strand 2
B
24 30anti-parallel
Strand 3
B
73 81anti-parallel
Strand 4
B
98 100anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il