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


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 4RCK entry

There are 2 chains in PDB entry 4RCK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 14PRO 217
B
 GLU 14PRO 217
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 14 helices in PDB entry 4RCK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
25 30Right-handed 310
Helix 2
2
A
42 58Right-handed alpha
Helix 3
3
A
81 91Right-handed alpha
Helix 4
4
A
102 116Right-handed alpha
Helix 5
5
A
138 149Right-handed alpha
Helix 6
6
A
181 193Right-handed alpha
Helix 7
7
A
201 216Right-handed alpha
Helix 8
8
B
25 30Right-handed 310
Helix 9
9
B
42 58Right-handed alpha
Helix 10
10
B
81 91Right-handed alpha
Helix 11
11
B
102 116Right-handed alpha
Helix 12
12
B
138 149Right-handed alpha
Helix 13
13
B
181 193Right-handed alpha
Helix 14
14
B
201 216Right-handed alpha
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There are 6 sheets in PDB entry 4RCK. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
72 79first strand
Strand 2
A
62 68anti-parallel
Strand 3
A
16 23parallel
Strand 4
B
121 128parallel
Strand 5
B
152 158parallel
Strand 6
B
196 199parallel
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There are 2 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
33 34first strand
Strand 2
A
40 41anti-parallel
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There are 6 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
196 199first strand
Strand 2
A
151 158parallel
Strand 3
A
121 128parallel
Strand 4
B
16 23parallel
Strand 5
B
62 68parallel
Strand 6
B
73 79anti-parallel
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There are 2 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
162 166first strand
Strand 2
A
171 175anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
33 34first strand
Strand 2
B
40 41anti-parallel
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There are 2 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
162 166first strand
Strand 2
B
171 175anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il