Analysis of interatomic Contacts of Structural Units in PDB entry:
2R6Z


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 2R6Z entry

There are 2 chains in PDB entry 2R6Z (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 2GLU 252
B
 THR 2HIS 254
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 23 helices in PDB entry 2R6Z. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 19Right-handed alpha
Helix 2
2
A
73 79Right-handed alpha
Helix 3
3
A
80 84Right-handed 310
Helix 4
4
A
95 104Right-handed alpha
Helix 5
5
A
114 131Right-handed alpha
Helix 6
6
A
131 139Right-handed alpha
Helix 7
7
A
147 160Right-handed alpha
Helix 8
8
A
184 192Right-handed alpha
Helix 9
9
A
192 208Right-handed alpha
Helix 10
10
A
222 226Right-handed 310
Helix 11
11
A
248 252Right-handed 310
Helix 12
12
B
11 19Right-handed alpha
Helix 13
13
B
60 68Right-handed alpha
Helix 14
14
B
71 73Right-handed 310
Helix 15
15
B
74 79Right-handed alpha
Helix 16
16
B
80 84Right-handed 310
Helix 17
17
B
95 104Right-handed alpha
Helix 18
18
B
114 129Right-handed alpha
Helix 19
19
B
134 140Right-handed alpha
Helix 20
20
B
147 160Right-handed alpha
Helix 21
21
B
184 192Right-handed alpha
Helix 22
22
B
192 208Right-handed alpha
Helix 23
23
B
222 226Right-handed 310
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There are 4 sheets in PDB entry 2R6Z. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
24 26first strand
Strand 2
A
3 6parallel
Strand 3
A
34 39parallel
Strand 4
A
42 47anti-parallel
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There are 7 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
141 145first strand
Strand 2
A
108 112parallel
Strand 3
A
87 89parallel
Strand 4
A
164 167parallel
Strand 5
A
211 217parallel
Strand 6
A
237 242anti-parallel
Strand 7
A
230 233anti-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
B
24 26first strand
Strand 2
B
3 6parallel
Strand 3
B
34 39parallel
Strand 4
B
42 47anti-parallel
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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
141 145first strand
Strand 2
B
108 112parallel
Strand 3
B
87 89parallel
Strand 4
B
164 167parallel
Strand 5
B
211 217parallel
Strand 6
B
237 242anti-parallel
Strand 7
B
230 233anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il