Analysis of interatomic Contacts of Structural Units in PDB entry:
2WU1


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 2WU1 entry

There are 2 chains in PDB entry 2WU1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 266
B
 MET 301LEU 566
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 27 helices in PDB entry 2WU1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 28Right-handed alpha
Helix 2
2
A
45 58Right-handed alpha
Helix 3
3
A
84 93Right-handed alpha
Helix 4
4
A
94 97Right-handed 310
Helix 5
5
A
100 102Right-handed 310
Helix 6
6
A
113 128Right-handed alpha
Helix 7
7
A
163 171Right-handed alpha
Helix 8
8
A
172 174Right-handed 310
Helix 9
9
A
177 181Right-handed 310
Helix 10
10
A
208 217Right-handed alpha
Helix 11
11
A
224 232Right-handed 310
Helix 12
12
A
241 245Right-handed 310
Helix 13
13
A
248 264Right-handed alpha
Helix 14
14
B
314 328Right-handed alpha
Helix 15
15
B
345 358Right-handed alpha
Helix 16
16
B
384 393Right-handed alpha
Helix 17
17
B
394 397Right-handed 310
Helix 18
18
B
400 402Right-handed 310
Helix 19
19
B
413 428Right-handed alpha
Helix 20
20
B
463 471Right-handed alpha
Helix 21
21
B
472 474Right-handed 310
Helix 22
22
B
477 481Right-handed 310
Helix 23
23
B
508 517Right-handed alpha
Helix 24
24
B
524 532Right-handed 310
Helix 25
25
B
541 545Right-handed 310
Helix 26
26
B
548 560Right-handed alpha
Helix 27
27
B
561 564Right-handed 310
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There are 6 sheets in PDB entry 2WU1. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB, BC,

There are 3 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
2 5first strand
Strand 2
A
235 239parallel
Strand 3
A
199 203parallel
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There are 3 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
35 37first strand
Strand 2
A
66 69parallel
Strand 3
A
104 105parallel
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There are 3 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
72 74first strand
Strand 2
A
184 187anti-parallel
Strand 3
A
158 161anti-parallel
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There are 3 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
302 305first strand
Strand 2
B
535 539parallel
Strand 3
B
499 503parallel
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There are 3 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
335 337first strand
Strand 2
B
366 369parallel
Strand 3
B
404 405parallel
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There are 3 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
372 374first strand
Strand 2
B
484 487anti-parallel
Strand 3
B
458 461anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il