Analysis of interatomic Contacts of Structural Units in PDB entry:
3RL3


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 3RL3 entry

There is 1 chain in PDB entry 3RL3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 11PRO 291
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 10 helices in PDB entry 3RL3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
21 34Right-handed alpha
Helix 2
2
A
92 105Right-handed alpha
Helix 3
3
A
119 122Right-handed 310
Helix 4
4
A
123 130Right-handed alpha
Helix 5
5
A
138 143Right-handed alpha
Helix 6
6
A
145 150Right-handed alpha
Helix 7
7
A
152 156Right-handed 310
Helix 8
8
A
193 201Right-handed alpha
Helix 9
9
A
232 242Right-handed alpha
Helix 10
10
A
253 257Right-handed 310
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There are 4 sheets in PDB entry 3RL3. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 7 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
42 43first strand
Strand 2
A
258 261anti-parallel
Strand 3
A
266 269anti-parallel
Strand 4
A
247 250parallel
Strand 5
A
209 212parallel
Strand 6
A
172 177parallel
Strand 7
A
165 169anti-parallel
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There are 5 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
160 161first strand
Strand 2
A
110 113parallel
Strand 3
A
80 83parallel
Strand 4
A
57 63parallel
Strand 5
A
284 289anti-parallel
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There are 2 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
180 181first strand
Strand 2
A
189 190parallel
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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
222 223first strand
Strand 2
A
228 229anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il