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


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 1GZS entry

There are 4 chains in PDB entry 1GZS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLU 178
B
 GLY 76PRO 240
C
 MET 1GLU 178
D
 SER 77PRO 240
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 34 helices in PDB entry 1GZS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 26Right-handed alpha
Helix 2
2
A
67 72Right-handed 310
Helix 3
3
A
86 96Right-handed alpha
Helix 4
4
A
96 105Right-handed alpha
Helix 5
5
A
116 120Right-handed 310
Helix 6
6
A
122 131Right-handed alpha
Helix 7
7
A
138 149Right-handed alpha
Helix 8
8
A
164 178Right-handed alpha
Helix 9
9
B
79 95Right-handed alpha
Helix 10
10
B
95 103Right-handed alpha
Helix 11
11
B
103 133Right-handed alpha
Helix 12
12
B
137 151Right-handed alpha
Helix 13
13
B
172 184Right-handed alpha
Helix 14
14
B
185 189Right-handed 310
Helix 15
15
B
190 210Right-handed alpha
Helix 16
16
B
211 214Right-handed 310
Helix 17
17
B
220 237Right-handed alpha
Helix 18
18
C
15 26Right-handed alpha
Helix 19
19
C
67 72Right-handed 310
Helix 20
20
C
86 96Right-handed alpha
Helix 21
21
C
96 105Right-handed alpha
Helix 22
22
C
116 120Right-handed 310
Helix 23
23
C
122 131Right-handed alpha
Helix 24
24
C
138 149Right-handed alpha
Helix 25
25
C
164 177Right-handed alpha
Helix 26
26
D
79 95Right-handed alpha
Helix 27
27
D
95 103Right-handed alpha
Helix 28
28
D
103 134Right-handed alpha
Helix 29
29
D
137 151Right-handed alpha
Helix 30
30
D
172 184Right-handed alpha
Helix 31
31
D
185 189Right-handed 310
Helix 32
32
D
190 210Right-handed alpha
Helix 33
33
D
211 214Right-handed 310
Helix 34
34
D
220 237Right-handed alpha
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There are 4 sheets in PDB entry 1GZS. Click on sheet of interest to get list of strands forming it: AA, BA, CA, A,

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
41 46first strand
Strand 2
A
49 56anti-parallel
Strand 3
A
2 10parallel
Strand 4
A
77 83parallel
Strand 5
A
110 115parallel
Strand 6
A
154 156parallel
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There are 2 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
155 158first strand
Strand 2
B
161 164anti-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
41 46first strand
Strand 2
C
49 56anti-parallel
Strand 3
C
2 9parallel
Strand 4
C
77 83parallel
Strand 5
C
110 115parallel
Strand 6
C
154 156parallel
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There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
155 158first strand
Strand 2
D
161 164anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il