Analysis of interatomic Contacts of Structural Units in PDB entry:
7RCH


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 7RCH entry

There are 4 chains in PDB entry 7RCH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 81ARG 206
C
 GLY 433ILE 597
B
 ALA 81ARG 199
D
 GLY 433ILE 597
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 7RCH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
89 95Right-handed alpha
Helix 2
AA2
A
165 182Right-handed alpha
Helix 3
AA3
A
190 196Right-handed alpha
Helix 4
AA4
C
434 491Right-handed alpha
Helix 5
AA5
C
533 562Right-handed alpha
Helix 6
AA6
C
563 584Right-handed alpha
Helix 7
AA7
C
587 595Right-handed alpha
Helix 8
AA8
B
89 95Right-handed alpha
Helix 9
AA9
B
165 183Right-handed alpha
Helix 10
AB1
B
190 197Right-handed alpha
Helix 11
AB2
D
434 496Right-handed alpha
Helix 12
AB3
D
527 562Right-handed alpha
Helix 13
AB4
D
563 584Right-handed alpha
Helix 14
AB5
D
587 596Right-handed alpha
Back to top of page

There are 4 sheets in PDB entry 7RCH. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
83 86first strand
Strand 2
A
122 132anti-parallel
Strand 3
A
135 145anti-parallel
Strand 4
A
151 157anti-parallel
Strand 5
A
110 115anti-parallel
Strand 6
A
102 107anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
83 86first strand
Strand 2
A
122 132anti-parallel
Strand 3
A
186 189parallel
Back to list of sheets
Back to top of page

There are 6 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
82 86first strand
Strand 2
B
122 132anti-parallel
Strand 3
B
135 146anti-parallel
Strand 4
B
151 157anti-parallel
Strand 5
B
110 115anti-parallel
Strand 6
B
102 107anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
82 86first strand
Strand 2
B
122 132anti-parallel
Strand 3
B
186 189parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il