Analysis of interatomic Contacts of Structural Units in PDB entry:
1GX2


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 1GX2 entry

There are 2 chains in PDB entry 1GX2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 0SER 308
B
 MET 0SER 308
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 1GX2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 29Right-handed alpha
Helix 2
2
A
31 45Right-handed alpha
Helix 3
3
A
51 55Right-handed 310
Helix 4
4
A
63 67Right-handed 310
Helix 5
5
A
76 91Right-handed alpha
Helix 6
6
A
96 112Right-handed alpha
Helix 7
7
A
130 138Right-handed alpha
Helix 8
8
A
144 155Right-handed alpha
Helix 9
9
A
159 167Right-handed alpha
Helix 10
10
A
168 172Right-handed 310
Helix 11
11
A
180 186Right-handed alpha
Helix 12
12
A
187 190Right-handed 310
Helix 13
13
A
198 209Right-handed alpha
Helix 14
14
A
231 239Right-handed alpha
Helix 15
15
A
244 253Right-handed alpha
Helix 16
16
A
255 258Right-handed 310
Helix 17
17
A
259 269Right-handed alpha
Helix 18
18
A
269 285Right-handed alpha
Helix 19
19
B
13 29Right-handed alpha
Helix 20
20
B
31 45Right-handed alpha
Helix 21
21
B
51 55Right-handed 310
Helix 22
22
B
63 67Right-handed 310
Helix 23
23
B
76 91Right-handed alpha
Helix 24
24
B
96 112Right-handed alpha
Helix 25
25
B
130 138Right-handed alpha
Helix 26
26
B
144 155Right-handed alpha
Helix 27
27
B
159 167Right-handed alpha
Helix 28
28
B
168 172Right-handed 310
Helix 29
29
B
180 186Right-handed alpha
Helix 30
30
B
187 190Right-handed 310
Helix 31
31
B
198 209Right-handed alpha
Helix 32
32
B
231 239Right-handed alpha
Helix 33
33
B
244 253Right-handed alpha
Helix 34
34
B
255 258Right-handed 310
Helix 35
35
B
259 269Right-handed alpha
Helix 36
36
B
269 285Right-handed alpha
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There are 2 sheets in PDB entry 1GX2. Click on sheet of interest to get list of strands forming it: AA, BA,

There are 2 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
174 176first strand
Strand 2
A
218 220anti-parallel
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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
174 176first strand
Strand 2
B
218 220anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il