Analysis of interatomic Contacts of Structural Units in PDB entry:
1W6I


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 1W6I entry

There are 6 chains in PDB entry 1W6I (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1LEU 329
C
 SER 1LEU 329
B
 VAL 1331VAL 1332
B
 ALA 1334ALA 1334
D
 VAL 1331VAL 1332
D
 ALA 1334ALA 1334
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 19 helices in PDB entry 1W6I. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
49 53Right-handed 310
Helix 2
2
A
59 63Right-handed 310
Helix 3
3
A
108 112Right-handed 310
Helix 4
4
A
113 118Right-handed alpha
Helix 5
5
A
128 132Right-handed 310
Helix 6
6
A
138 146Right-handed alpha
Helix 7
7
A
223 231Right-handed alpha
Helix 8
8
A
269 274Right-handed alpha
Helix 9
9
A
302 308Right-handed alpha
Helix 10
10
C
51 55Right-handed 310
Helix 11
11
C
59 63Right-handed 310
Helix 12
12
C
108 112Right-handed 310
Helix 13
13
C
113 118Right-handed alpha
Helix 14
14
C
128 132Right-handed 310
Helix 15
15
C
138 146Right-handed alpha
Helix 16
16
C
174 176Right-handed 310
Helix 17
17
C
223 233Right-handed alpha
Helix 18
18
C
269 274Right-handed alpha
Helix 19
19
C
302 308Right-handed alpha
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There are 7 sheets in PDB entry 1W6I. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, CA, CB, CC,

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
67 76first strand
Strand 2
A
81 93anti-parallel
Strand 3
A
15 22anti-parallel
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There are 7 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
67 76first strand
Strand 2
A
81 93anti-parallel
Strand 3
A
96 107anti-parallel
Strand 4
A
40 43parallel
Strand 5
A
122 125anti-parallel
Strand 6
A
28 34parallel
Strand 7
A
15 22anti-parallel
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There are 7 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
265 268first strand
Strand 2
A
257 260anti-parallel
Strand 3
A
194 200anti-parallel
Strand 4
A
205 213anti-parallel
Strand 5
A
298 301parallel
Strand 6
A
220 222anti-parallel
Strand 7
A
289 291parallel
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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
237 238first strand
Strand 2
A
245 248anti-parallel
Strand 3
A
284 286anti-parallel
Strand 4
A
275 276anti-parallel
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There are 3 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
67 77first strand
Strand 2
C
80 93anti-parallel
Strand 3
C
15 22anti-parallel
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There are 7 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
67 77first strand
Strand 2
C
80 93anti-parallel
Strand 3
C
96 107anti-parallel
Strand 4
C
40 43parallel
Strand 5
C
122 125anti-parallel
Strand 6
C
27 34parallel
Strand 7
C
15 22anti-parallel
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There are 4 strands in CC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
237 238first strand
Strand 2
C
245 248anti-parallel
Strand 3
C
284 286anti-parallel
Strand 4
C
275 276anti-parallel
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