Analysis of interatomic Contacts of Structural Units in PDB entry:
1GX7


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 1GX7 entry

There are 3 chains in PDB entry 1GX7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 27ALA 397
D
 VAL 36GLU 123
E
 ALA 1GLU 107
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 26 helices in PDB entry 1GX7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
40 45Right-handed 310
Helix 2
2
A
87 97Right-handed alpha
Helix 3
3
A
107 115Right-handed alpha
Helix 4
4
A
116 119Right-handed 310
Helix 5
5
A
126 137Right-handed alpha
Helix 6
6
A
144 165Right-handed alpha
Helix 7
7
A
179 190Right-handed alpha
Helix 8
8
A
191 197Right-handed 310
Helix 9
9
A
202 212Right-handed alpha
Helix 10
10
A
213 219Right-handed alpha
Helix 11
11
A
222 224Right-handed 310
Helix 12
12
A
235 242Right-handed alpha
Helix 13
13
A
259 270Right-handed alpha
Helix 14
14
A
273 277Right-handed 310
Helix 15
15
A
300 311Right-handed alpha
Helix 16
16
A
352 354Right-handed 310
Helix 17
17
A
355 365Right-handed alpha
Helix 18
18
A
381 385Right-handed 310
Helix 19
19
D
38 55Right-handed alpha
Helix 20
20
D
65 74Right-handed alpha
Helix 21
21
D
83 88Right-handed alpha
Helix 22
22
D
97 102Right-handed alpha
Helix 23
23
D
112 116Right-handed 310
Helix 24
24
E
64 71Right-handed alpha
Helix 25
25
E
78 88Right-handed alpha
Helix 26
26
E
91 99Right-handed alpha
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There are 4 sheets in PDB entry 1GX7. Click on sheet of interest to get list of strands forming it: AA, AB, AC, EA,

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
28 30first strand
Strand 2
A
81 83anti-parallel
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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
101 105first strand
Strand 2
A
226 231parallel
Strand 3
A
256 258parallel
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There are 4 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
174 175first strand
Strand 2
A
372 375parallel
Strand 3
A
344 350parallel
Strand 4
A
333 339anti-parallel
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There are 2 strands in EA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
9 11first strand
Strand 2
E
18 20anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il