Analysis of interatomic Contacts of Structural Units in PDB entry:
1BRW


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 1BRW entry

There are 2 chains in PDB entry 1BRW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1VAL 433
B
 MET 1001VAL 1433
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 36 helices in PDB entry 1BRW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 11Right-handed alpha
Helix 2
2
A
18 30Right-handed alpha
Helix 3
3
A
35 48Right-handed alpha
Helix 4
4
A
52 64Right-handed alpha
Helix 5
5
A
91 102Right-handed alpha
Helix 6
6
A
120 126Right-handed alpha
Helix 7
7
A
136 146Right-handed alpha
Helix 8
8
A
159 171Right-handed alpha
Helix 9
9
A
177 191Right-handed alpha
Helix 10
10
A
211 228Right-handed alpha
Helix 11
11
A
250 260Right-handed alpha
Helix 12
12
A
266 282Right-handed alpha
Helix 13
13
A
289 302Right-handed alpha
Helix 14
14
A
304 316Right-handed alpha
Helix 15
15
A
320 322Right-handed 310
Helix 16
16
A
326 328Right-handed 310
Helix 17
17
A
351 361Right-handed alpha
Helix 18
18
A
405 412Right-handed alpha
Helix 19
19
B
1003 1011Right-handed alpha
Helix 20
20
B
1018 1030Right-handed alpha
Helix 21
21
B
1035 1048Right-handed alpha
Helix 22
22
B
1052 1063Right-handed alpha
Helix 23
23
B
1091 1102Right-handed alpha
Helix 24
24
B
1120 1126Right-handed alpha
Helix 25
25
B
1136 1145Right-handed alpha
Helix 26
26
B
1159 1169Right-handed alpha
Helix 27
27
B
1177 1191Right-handed alpha
Helix 28
28
B
1211 1228Right-handed alpha
Helix 29
29
B
1250 1259Right-handed alpha
Helix 30
30
B
1266 1282Right-handed alpha
Helix 31
31
B
1289 1301Right-handed alpha
Helix 32
32
B
1304 1316Right-handed alpha
Helix 33
33
B
1320 1323Right-handed 310
Helix 34
34
B
1326 1328Right-handed 310
Helix 35
35
B
1351 1360Right-handed alpha
Helix 36
36
B
1405 1414Right-handed alpha
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There are 7 sheets in PDB entry 1BRW. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

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
79 83first strand
Strand 2
A
195 202parallel
Strand 3
A
231 238parallel
Strand 4
A
428 432anti-parallel
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There are 2 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
106 110first strand
Strand 2
A
148 152parallel
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There are 3 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
377 380first strand
Strand 2
A
393 399anti-parallel
Strand 3
A
334 339anti-parallel
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There are 2 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
345 349first strand
Strand 2
A
415 418anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1079 1083first strand
Strand 2
B
1195 1202parallel
Strand 3
B
1231 1238parallel
Strand 4
B
1428 1432anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1106 1110first strand
Strand 2
B
1148 1152parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1246 1248first strand
Strand 2
B
1377 1380anti-parallel
Strand 3
B
1393 1399anti-parallel
Strand 4
B
1334 1339anti-parallel
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