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


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 3RQT entry

There is 1 chain in PDB entry 3RQT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 5GLU 469
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 16 helices in PDB entry 3RQT. 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 alpha
Helix 2
2
A
78 93Right-handed alpha
Helix 3
3
A
93 100Right-handed alpha
Helix 4
4
A
122 127Right-handed alpha
Helix 5
5
A
128 133Right-handed 310
Helix 6
6
A
189 199Right-handed alpha
Helix 7
7
A
209 211Right-handed 310
Helix 8
8
A
212 219Right-handed alpha
Helix 9
9
A
245 256Right-handed alpha
Helix 10
10
A
257 265Right-handed alpha
Helix 11
11
A
293 303Right-handed alpha
Helix 12
12
A
323 338Right-handed alpha
Helix 13
13
A
350 355Right-handed alpha
Helix 14
14
A
376 384Right-handed alpha
Helix 15
15
A
397 409Right-handed alpha
Helix 16
16
A
412 431Right-handed alpha
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There are 5 sheets in PDB entry 3RQT. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

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
153 159first strand
Strand 2
A
163 168anti-parallel
Strand 3
A
181 186anti-parallel
Strand 4
A
7 12parallel
Strand 5
A
204 206parallel
Strand 6
A
433 446anti-parallel
Strand 7
A
270 272anti-parallel
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There are 10 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
153 159first strand
Strand 2
A
163 168anti-parallel
Strand 3
A
181 186anti-parallel
Strand 4
A
7 12parallel
Strand 5
A
204 206parallel
Strand 6
A
433 446anti-parallel
Strand 7
A
222 237anti-parallel
Strand 8
A
363 369anti-parallel
Strand 9
A
312 318parallel
Strand 10
A
341 347parallel
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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
37 39first strand
Strand 2
A
45 47anti-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
50 57first strand
Strand 2
A
60 65anti-parallel
Strand 3
A
111 116anti-parallel
Strand 4
A
102 108anti-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
449 450first strand
Strand 2
A
467 468anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il