Analysis of interatomic Contacts of Structural Units in PDB entry:
2W7O


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 2W7O entry

There are 8 chains in PDB entry 2W7O (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 33GLU 520
B
 LYS 33GLU 520
E
 G 3 C 13
F
 C 2 C 4
F
 G 6 C 16
P
 G 1 C 13
T
 C 2 C 4
T
 G 6 C 18
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 40 helices in PDB entry 2W7O. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
36 41Right-handed alpha
Helix 2
2
A
42 44Right-handed 310
Helix 3
3
A
47 72Right-handed alpha
Helix 4
4
A
75 96Right-handed alpha
Helix 5
5
A
110 120Right-handed alpha
Helix 6
6
A
140 145Right-handed alpha
Helix 7
7
A
153 161Right-handed alpha
Helix 8
8
A
170 186Right-handed alpha
Helix 9
9
A
204 212Right-handed alpha
Helix 10
10
A
289 304Right-handed alpha
Helix 11
11
A
316 324Right-handed alpha
Helix 12
12
A
338 347Right-handed alpha
Helix 13
13
A
358 368Right-handed alpha
Helix 14
14
A
372 379Right-handed alpha
Helix 15
15
A
379 384Right-handed alpha
Helix 16
16
A
389 401Right-handed alpha
Helix 17
17
A
427 446Right-handed alpha
Helix 18
18
A
480 499Right-handed alpha
Helix 19
19
B
35 45Right-handed alpha
Helix 20
20
B
49 73Right-handed alpha
Helix 21
21
B
75 96Right-handed alpha
Helix 22
22
B
111 119Right-handed alpha
Helix 23
23
B
140 145Right-handed alpha
Helix 24
24
B
153 159Right-handed alpha
Helix 25
25
B
170 186Right-handed alpha
Helix 26
26
B
204 211Right-handed alpha
Helix 27
27
B
212 214Right-handed 310
Helix 28
28
B
216 218Right-handed 310
Helix 29
29
B
289 294Right-handed alpha
Helix 30
30
B
295 306Right-handed alpha
Helix 31
31
B
316 325Right-handed alpha
Helix 32
32
B
326 328Right-handed 310
Helix 33
33
B
338 348Right-handed alpha
Helix 34
34
B
351 354Right-handed 310
Helix 35
35
B
358 367Right-handed alpha
Helix 36
36
B
372 379Right-handed alpha
Helix 37
37
B
379 387Right-handed alpha
Helix 38
38
B
390 401Right-handed alpha
Helix 39
39
B
427 448Right-handed alpha
Helix 40
40
B
480 499Right-handed alpha
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There are 7 sheets in PDB entry 2W7O. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, BA, BB, BC,

There are 4 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
201 203first strand
Strand 2
A
103 108anti-parallel
Strand 3
A
309 314anti-parallel
Strand 4
A
332 334parallel
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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
135 139first strand
Strand 2
A
128 132anti-parallel
Strand 3
A
165 167parallel
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There are 2 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
220 221first strand
Strand 2
A
284 285anti-parallel
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There are 4 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
415 425first strand
Strand 2
A
506 514anti-parallel
Strand 3
A
453 462anti-parallel
Strand 4
A
467 478anti-parallel
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There are 5 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
193 194first strand
Strand 2
B
200 203anti-parallel
Strand 3
B
103 106anti-parallel
Strand 4
B
311 314anti-parallel
Strand 5
B
332 334parallel
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There are 2 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
220 221first strand
Strand 2
B
284 285anti-parallel
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There are 4 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
415 421first strand
Strand 2
B
506 514anti-parallel
Strand 3
B
455 462anti-parallel
Strand 4
B
467 473anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il