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


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 1GUY entry

There are 2 chains in PDB entry 1GUY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 306
C
 MET 1LEU 306
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 1GUY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 24Right-handed alpha
Helix 2
2
A
37 48Right-handed alpha
Helix 3
3
A
49 54Right-handed alpha
Helix 4
4
A
64 69Right-handed 310
Helix 5
5
A
91 107Right-handed alpha
Helix 6
6
A
108 110Right-handed 310
Helix 7
7
A
121 134Right-handed alpha
Helix 8
8
A
136 138Right-handed 310
Helix 9
9
A
144 161Right-handed alpha
Helix 10
10
A
163 165Right-handed 310
Helix 11
11
A
175 177Right-handed 310
Helix 12
12
A
182 184Right-handed 310
Helix 13
13
A
194 196Right-handed 310
Helix 14
14
A
198 211Right-handed alpha
Helix 15
15
A
211 221Right-handed alpha
Helix 16
16
A
226 242Right-handed alpha
Helix 17
17
A
257 259Right-handed 310
Helix 18
18
A
285 306Right-handed alpha
Helix 19
19
C
11 24Right-handed alpha
Helix 20
20
C
37 48Right-handed alpha
Helix 21
21
C
49 54Right-handed alpha
Helix 22
22
C
64 69Right-handed 310
Helix 23
23
C
88 107Right-handed alpha
Helix 24
24
C
108 110Right-handed 310
Helix 25
25
C
121 134Right-handed alpha
Helix 26
26
C
136 138Right-handed 310
Helix 27
27
C
144 161Right-handed alpha
Helix 28
28
C
163 165Right-handed 310
Helix 29
29
C
175 177Right-handed 310
Helix 30
30
C
182 184Right-handed 310
Helix 31
31
C
194 196Right-handed 310
Helix 32
32
C
198 211Right-handed alpha
Helix 33
33
C
211 221Right-handed alpha
Helix 34
34
C
226 242Right-handed alpha
Helix 35
35
C
257 259Right-handed 310
Helix 36
36
C
285 306Right-handed alpha
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There are 8 sheets in PDB entry 1GUY. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, CA, CB, CC, CD,

There are 6 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
59 62first strand
Strand 2
A
28 32parallel
Strand 3
A
4 8parallel
Strand 4
A
73 76parallel
Strand 5
A
114 117parallel
Strand 6
A
140 142parallel
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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
167 169first strand
Strand 2
A
186 188anti-parallel
Strand 3
A
191 192anti-parallel
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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
172 173first strand
Strand 2
A
179 180anti-parallel
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There are 3 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
246 255first strand
Strand 2
A
261 272anti-parallel
Strand 3
A
275 279anti-parallel
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There are 6 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
59 62first strand
Strand 2
C
28 32parallel
Strand 3
C
4 8parallel
Strand 4
C
73 76parallel
Strand 5
C
114 117parallel
Strand 6
C
140 142parallel
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There are 3 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
167 169first strand
Strand 2
C
186 188anti-parallel
Strand 3
C
191 192anti-parallel
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There are 2 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
172 173first strand
Strand 2
C
179 180anti-parallel
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There are 3 strands in CD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
246 255first strand
Strand 2
C
261 272anti-parallel
Strand 3
C
275 279anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il