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


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 4RHO entry

There are 2 chains in PDB entry 4RHO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP -15ILE 240
B
 SER -16ILE 240
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
Back to top of page

There are 14 helices in PDB entry 4RHO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
-9 -4Right-handed 310
Helix 2
2
A
16 33Right-handed alpha
Helix 3
3
A
35 43Right-handed 310
Helix 4
4
A
66 78Right-handed alpha
Helix 5
5
A
128 144Right-handed alpha
Helix 6
6
A
214 231Right-handed alpha
Helix 7
7
A
236 240Right-handed 310
Helix 8
8
B
-9 -4Right-handed 310
Helix 9
9
B
16 33Right-handed alpha
Helix 10
10
B
35 43Right-handed 310
Helix 11
11
B
66 78Right-handed alpha
Helix 12
12
B
128 144Right-handed alpha
Helix 13
13
B
214 231Right-handed alpha
Helix 14
14
B
236 240Right-handed 310
Back to top of page

There are 2 sheets in PDB entry 4RHO. Click on sheet of interest to get list of strands forming it: A, B,

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
A
44 45first strand
Strand 2
A
86 90anti-parallel
Strand 3
A
101 105anti-parallel
Strand 4
A
114 121anti-parallel
Strand 5
A
1 7anti-parallel
Strand 6
A
147 152anti-parallel
Strand 7
A
170 173anti-parallel
Strand 8
A
196 203anti-parallel
Strand 9
A
187 193anti-parallel
Back to list of sheets
Back to top of page

There are 9 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
44 45first strand
Strand 2
B
86 90anti-parallel
Strand 3
B
101 105anti-parallel
Strand 4
B
114 121anti-parallel
Strand 5
B
1 7anti-parallel
Strand 6
B
147 152anti-parallel
Strand 7
B
170 173anti-parallel
Strand 8
B
196 203anti-parallel
Strand 9
B
187 193anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il