Analysis of interatomic Contacts of Structural Units in PDB entry:
2W73


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 2W73 entry

There are 8 chains in PDB entry 2W73 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 3ALA 147
B
 GLN 3ALA 147
E
 GLN 3ALA 147
F
 ASP 2ALA 147
K
 VAL 395SER 411
L
 VAL 395SER 411
M
 VAL 395SER 411
O
 VAL 395SER 411
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 32 helices in PDB entry 2W73. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
5 20Right-handed alpha
Helix 2
2
A
28 39Right-handed alpha
Helix 3
3
A
44 56Right-handed alpha
Helix 4
4
A
64 93Right-handed alpha
Helix 5
5
A
101 112Right-handed alpha
Helix 6
6
A
117 129Right-handed alpha
Helix 7
7
A
138 147Right-handed alpha
Helix 8
8
B
5 20Right-handed alpha
Helix 9
9
B
28 39Right-handed alpha
Helix 10
10
B
44 54Right-handed alpha
Helix 11
11
B
64 93Right-handed alpha
Helix 12
12
B
101 112Right-handed alpha
Helix 13
13
B
117 129Right-handed alpha
Helix 14
14
B
138 146Right-handed alpha
Helix 15
15
E
5 20Right-handed alpha
Helix 16
16
E
28 39Right-handed alpha
Helix 17
17
E
44 56Right-handed alpha
Helix 18
18
E
64 93Right-handed alpha
Helix 19
19
E
101 112Right-handed alpha
Helix 20
20
E
121 129Right-handed alpha
Helix 21
21
E
138 147Right-handed alpha
Helix 22
22
F
5 20Right-handed alpha
Helix 23
23
F
28 39Right-handed alpha
Helix 24
24
F
44 54Right-handed alpha
Helix 25
25
F
65 93Right-handed alpha
Helix 26
26
F
101 112Right-handed alpha
Helix 27
27
F
117 129Right-handed alpha
Helix 28
28
F
138 147Right-handed alpha
Helix 29
29
K
395 410Right-handed alpha
Helix 30
30
L
395 411Right-handed alpha
Helix 31
31
M
395 411Right-handed alpha
Helix 32
32
O
395 411Right-handed alpha
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There are 5 sheets in PDB entry 2W73. Click on sheet of interest to get list of strands forming it: AA, BA, EA, FA, FB,

There are 2 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
99 100first strand
Strand 2
A
136 137anti-parallel
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There are 2 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
99 100first strand
Strand 2
B
136 137anti-parallel
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There are 2 strands in EA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
99 100first strand
Strand 2
E
136 137anti-parallel
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There are 2 strands in FA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
26 27first strand
Strand 2
F
63 64anti-parallel
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There are 2 strands in FB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
99 100first strand
Strand 2
F
136 137anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il