Analysis of interatomic Contacts of Structural Units in PDB entry:
4R4G


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 4R4G entry

There is 1 chain in PDB entry 4R4G (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 33GLU 354
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 12 helices in PDB entry 4R4G. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
86 88Right-handed 310
Helix 2
2
A
106 110Right-handed 310
Helix 3
3
A
147 152Right-handed alpha
Helix 4
4
A
161 170Right-handed alpha
Helix 5
5
A
172 186Right-handed alpha
Helix 6
6
A
192 199Right-handed alpha
Helix 7
7
A
201 221Right-handed alpha
Helix 8
8
A
224 229Right-handed 310
Helix 9
9
A
230 248Right-handed alpha
Helix 10
10
A
275 289Right-handed alpha
Helix 11
11
A
295 312Right-handed alpha
Helix 12
12
A
341 350Right-handed alpha
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There are 5 sheets in PDB entry 4R4G. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 4 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
37 39first strand
Strand 2
A
44 53anti-parallel
Strand 3
A
67 76anti-parallel
Strand 4
A
121 130anti-parallel
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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
83 85first strand
Strand 2
A
114 116anti-parallel
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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
97 99first strand
Strand 2
A
90 94anti-parallel
Strand 3
A
135 140anti-parallel
Strand 4
A
153 158anti-parallel
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There are 4 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
249 258first strand
Strand 2
A
261 269anti-parallel
Strand 3
A
321 329anti-parallel
Strand 4
A
335 336anti-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
A
271 272first strand
Strand 2
A
352 353parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il