Analysis of interatomic Contacts of Structural Units in PDB entry:
4R6H


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 4R6H entry

There is 1 chain in PDB entry 4R6H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 7THR 400
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 24 helices in PDB entry 4R6H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
22 40Right-handed alpha
Helix 2
2
A
50 52Right-handed 310
Helix 3
3
A
53 64Right-handed alpha
Helix 4
4
A
76 82Right-handed alpha
Helix 5
5
A
91 97Right-handed 310
Helix 6
6
A
98 100Right-handed 310
Helix 7
7
A
101 106Right-handed alpha
Helix 8
8
A
128 135Right-handed alpha
Helix 9
9
A
141 157Right-handed alpha
Helix 10
10
A
170 186Right-handed alpha
Helix 11
11
A
188 192Right-handed 310
Helix 12
12
A
193 199Right-handed alpha
Helix 13
13
A
203 206Right-handed 310
Helix 14
14
A
207 220Right-handed alpha
Helix 15
15
A
226 230Right-handed 310
Helix 16
16
A
231 233Right-handed 310
Helix 17
17
A
234 241Right-handed alpha
Helix 18
18
A
252 261Right-handed alpha
Helix 19
19
A
298 311Right-handed alpha
Helix 20
20
A
311 322Right-handed alpha
Helix 21
21
A
337 344Right-handed alpha
Helix 22
22
A
352 358Right-handed alpha
Helix 23
23
A
361 375Right-handed alpha
Helix 24
24
A
379 400Right-handed alpha
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There are 4 sheets in PDB entry 4R6H. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 2 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
12 17first strand
Strand 2
A
43 48parallel
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There are 3 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
70 71first strand
Strand 2
A
289 292anti-parallel
Strand 3
A
115 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
161 164first strand
Strand 2
A
244 248parallel
Strand 3
A
120 127anti-parallel
Strand 4
A
266 270anti-parallel
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There are 5 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
161 164first strand
Strand 2
A
244 248parallel
Strand 3
A
120 127anti-parallel
Strand 4
A
282 285anti-parallel
Strand 5
A
349 351parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il