Analysis of interatomic Contacts of Structural Units in PDB entry:
4GC5


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 4GC5 entry

There is 1 chain in PDB entry 4GC5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 10GLN 328
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 20 helices in PDB entry 4GC5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 31Right-handed alpha
Helix 2
2
A
40 52Right-handed alpha
Helix 3
3
A
67 75Right-handed alpha
Helix 4
4
A
87 89Right-handed 310
Helix 5
5
A
90 101Right-handed alpha
Helix 6
6
A
122 126Right-handed 310
Helix 7
7
A
143 161Right-handed alpha
Helix 8
8
A
162 168Right-handed 310
Helix 9
9
A
178 186Right-handed alpha
Helix 10
10
A
194 202Right-handed alpha
Helix 11
11
A
213 217Right-handed 310
Helix 12
12
A
241 254Right-handed alpha
Helix 13
13
A
259 265Right-handed alpha
Helix 14
14
A
266 268Right-handed 310
Helix 15
15
A
269 271Right-handed 310
Helix 16
16
A
272 285Right-handed alpha
Helix 17
17
A
291 295Right-handed 310
Helix 18
18
A
296 314Right-handed alpha
Helix 19
19
A
316 320Right-handed 310
Helix 20
20
A
321 327Right-handed alpha
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There is 1 sheet ( A) in PDB entry 4GC5.

There are 7 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
105 108first strand
Strand 2
A
80 84parallel
Strand 3
A
58 62parallel
Strand 4
A
136 140parallel
Strand 5
A
171 177parallel
Strand 6
A
225 232anti-parallel
Strand 7
A
204 212anti-parallel
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